Scot Forge Certifications & Quality Commitment Nadcap Accredited*, ISO 9001 & AS9100D Certified Forging Capabilities At Scot Forge, every employee-owner is dedicated to achieving the goal of total customer satisfaction by safely supplying the highest-quality forgings and services possible. The unique employee-ownership culture has allowed our company to integrate every employee-owner into our quality improvement activities. Hundreds of individual employee-owners have participated in our quality audit teams. **All certifications are available for download under the Scot Forge Quality Certificates section** At Scot Forge, every employee-owner is dedicated to achieving the goal of total customer satisfaction by safely supplying the highest-quality forgings and services possible. The unique employee-ownership culture has allowed our company to integrate every employee-owner into our quality improvement activities. Hundreds of individual employee-owners have participated in our quality audit teams. **All certifications are available for download under the Scot Forge Quality Certificates section** Scot Forge Quality Certificates Conveniently download using the links listed. ABS Forging Facility and Process Approval Certificate ISO9001:2015 & AS9100D (EN 9100D:2016) DNV AOM DNV MSA ISO 9001:2015 (Ringmasters) ISO 9001:2015 (North American Forgemasters) ITAR Registration Letter - To obtain a copy of our letter please contact your account manager Lloyd's Register for Forgings in Carbon, Carbon-Manganese and Alloy Steel Nadcap Heat Treating Nadcap Nondestructive Testing OSHA SHARP PED Certificate of Conformance for Metallic Material Manufacturer Ringmasters Quality Certifications. Scot Forge Nadcap* Forgings Requiring Nadcap Heat Treat Scot Forge’s Nadcap Heat Treat certification applies to Aluminum Forgings only. Scot Forge can provide Nadcap heat treatment for non-aluminum grades through the use of externally approved suppliers. If Nadcap Heat Treat is required, it must be specified on the purchase order. Forgings Requiring Nadcap Nondestructive Testing Scot Forge’s Nadcap Nondestructive Testing (NDT) certification is not automatically applied to all orders which require NDT. If Nadcap NDT is required, it must be specified on the purchase order. Unmatched Commitment To Quality Based on a more than 8D problem-solving model, Scot Forge’s corrective action system has given over a hundred employee-owners the opportunity to lead corrective action request teams. The company’s regularly scheduled Layered Process Audits involve all levels of leadership and provide key input to the effectiveness and sustainability of the quality system. With full company involvement and ownership, a commitment to quality is evident throughout Scot Forge. Unmatched Commitment To Quality In July 1992, Scot Forge was the first North American open die forging company to be awarded certification to ISO 9001. Scot Forge has maintained certification since that time and currently has the certification to ISO 9001:2015 as well as AS9100D (EN 9100D:2016, JISQ 9100:2016). Ringmasters and North American Forgemasters , both joint ventures of Scot Forge, are also certified to ISO 9001:2015. Further pursuance of aerospace products has led to Nadcap accreditation in both Heat Treatment for aluminum material and Nondestructive Testing. All products are produced under ISO 9001:2015 standards and can meet other accreditations including AS9100D, ABS, DNV, Lloyd's Register and the European Pressure Equipment Directive (PED) when specified by contract. Even after a few years of integrating employee-owners from all departments within our company, I am still so impressed with our internal audit teams. While these teams obviously include very effective quality professionals, it is the preparation, care, seriousness and depth exhibited by our qualified internal auditors who come from all departments that can only be possible in an employee-owned company. Their audit findings are meaningful, exhibit depth in the audit and are an important component of continually improving our company. — Nick Huber, Director of Quality Control Scot Forge Difference At Scot Forge, we know the importance of getting your parts on-time, as expected. However, for customers new to procuring forgings, ordering a forging that will meet all specifications for end-use applications may be a challenge, which is why finding a trusted supplier and partner is essential. Our employee-owners are here to ensure your project stays on track with our forgings by offering: Forge Design & Engineering Guidance Finished Machining Options Metallurgical Review, NDE & Destructive Testing Quality Assurance Scot Forge is proud to be ISO 9001:2015 and AS9100D certified , and our team is committed to providing outstanding customer satisfaction. Further pursuance of aerospace products has led to NADCAP accreditation in both Heat Treatment for nickel material and Nondestructive Testing. Every Scot Forge customer gets placed with a qualified team that will guide each nickel forging delivered from the inquiry stage to order placement, expediting and shipping. Forged Products We offer many size forgings in both standard and unique geometries to meet your needs. Complex Shapes Bars Step Shafts, Eccentric Shafts & Rotor Shafts Hollows Hubs & Tooled Forgings Semi-Closed Die Discs & Blanks Learn More About Scot Forge Our Customer Commitment With every order we process, products we forge and quality tests we conduct, our goal is to exceed customer expectations in every way possible. Our History Starting as a small hammer shop in Chicago in 1893, Scot Forge has more than 125 years of experience. Today we have the capability to forge parts weighing up to 300,000 lbs. and roll seamless rings up to 252" in diameter. Manufacturing Facilities Customized equipment and creative operating techniques at multiple locations enable us to manufacture forged products that conform to your exact specifications. Press Releases and Company News See what’s new and exciting at Scot Forge. Christmas Cards See how Scot Forge spreads holiday cheer. We can help you today! 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Scot Forge provides custom block, rectangle or hex bars in sizes from 3" up to 65" depending on weight, in both ferrous and non-ferrous materials. Custom Forged Block, Rectangle & Hex Bars Forged Block, Rectangle & Hex Bar Advantages Improve your profits with less material waste, shipping costs and machining. Our custom forged bock, rectangle and hex bar not only allow for a near-net shape, but they also have inherent advantages achieved through the forging process. You can count on us to provide quality forgings you demand, on time. At Scot Forge, we create custom forged rectangle or hex bars in sizes from 3" up to 65" depending on weight, in both ferrous and non-ferrous materials. Our rectangle and hex forged bars are used for a wide variety of industries, such as Service Centers , Shipbuilding , OEM, Defense and Mining . Forged Block, Rectangle & Hex Bar Advantages Improve your profits with less material waste, shipping costs and machining. Our custom forged bock, rectangle and hex bar not only allow for a near-net shape, but they also have inherent advantages achieved through the forging process. You can count on us to provide quality forgings you demand, on time. At Scot Forge, we create custom forged rectangle or hex bars in sizes from 3" up to 65" depending on weight, in both ferrous and non-ferrous materials. Our rectangle and hex forged bars are used for a wide variety of industries, such as Service Centers , Shipbuilding , OEM, Defense and Mining . FORGED PRODUCTS FORGE CONSULTATION SERVICES FORGED PRODUCTS FORGE CONSULTATION SERVICES FORGED BLOCK & BAR PRODUCTS Forged Block & Bar Products Round Bar Tartan Bar® Bar Stock Capabilities Round Bar Tartan Bar® Bar Stock Capabilities Do you have repeat or blanket orders? As an employee-owned company, we take pride in working closely with you to meet your unique needs and have the flexibility of a small business to make personalized solutions. Let us help set you up for success while buffering you from changing material costs by setting up delivery releases. Do you have repeat or blanket orders? As an employee-owned company, we take pride in working closely with you to meet your unique needs and have the flexibility of a small business to make personalized solutions. Let us help set you up for success while buffering you from changing material costs by setting up delivery releases. Forged Hex Bar Process Highlights Forged sound centers with 3-to-1 reduction Available in "as forged" or mill surface finishes No minimum buys on stocking grades Flexibility on size/grade/specification/testing requirements We can forge or machine product over your finish sizes to give you stock to allow cleanup Forged Hex Bar Process Highlights Forged sound centers with 3-to-1 reduction Available in "as forged" or mill surface finishes No minimum buys on stocking grades Flexibility on size/grade/specification/testing requirements We can forge or machine product over your finish sizes to give you stock to allow cleanup Scot Forge Difference At Scot Forge, we know the importance of getting your parts on-time, as expected. However, for customers new to procuring forgings, ordering a forging that will meet all specifications for end-use applications may be a challenge, which is why finding a trusted supplier and partner is essential. Our employee-owners are here to ensure your project stays on track with our forgings by offering: Forge Design & Engineering Guidance Finished Machining Options Metallurgical Review, NDE & Destructive Testing Quality Assurance Scot Forge is proud to be ISO 9001:2015 and AS9100D certified , and our team is committed to providing outstanding customer satisfaction. Further pursuance of aerospace products has led to NADCAP accreditation in both Heat Treatment for nickel material and Nondestructive Testing. Every Scot Forge customer gets placed with a qualified team that will guide each nickel forging delivered from the inquiry stage to order placement, expediting and shipping. Forged Products We offer many size forgings in both standard and unique geometries to meet your needs. Complex Shapes Bars Step Shafts, Eccentric Shafts & Rotor Shafts Hollows Hubs & Tooled Forgings Semi-Closed Die Discs & Blanks We can help you today! Name* Phone Number* Company* Email* State/Country* Comment/Request* File upload Upload File NOTE: Please do not upload sensitive documents. For a secure file transfer please call 800-435-6621. Submit

A technical white paper outlining forging capacity, metallurgy, deformation ratios and inspection benchmarks for large open-die and rolled ring forgings used in critical applications. Forging Capacity, Metallurgy and Quality Benchmarks for Large Forgings What Buyers Should Evaluate When Sourcing Large Forgings Large open-die and rolled-ring forgings are used in some of the most demanding industrial, energy and nuclear applications. While many forging suppliers advertise similar capabilities, meaningful differences exist in ingot sourcing, deformation control, heat-treatment capacity and inspection depth. This white paper defines the technical benchmarks buyers should evaluate when sourcing large forgings for critical service. Download White Paper Download White Paper Play Video Play Video What This White Paper Covers Heat treatment limitations at large cross sections Application-specific requirements for regulated industries Non-destructive and destructive testing benchmarks Ingot procurement and metallurgical control Deformation ratios and grain flow refinement This technical paper addresses the factors that determine forging performance and reliability, including: Scot Forge on-staff, in-house metallurgists and quality inspectors implement testing methods that support production, quality control and research and development for our customers. Our expertise includes: What This White Paper Covers Nondestructive examination Destructive testing Metallurgy review and support Failure analysis This technical paper addresses the factors that determine forging performance and reliability, including: Heat treatment limitations at large cross sections Application-specific requirements for regulated industries Non-destructive and destructive testing benchmarks Ingot procurement and metallurgical control Deformation ratios and grain flow refinement Forgings Requiring Nadcap Nondestructive Testing Scot Forge’s Nadcap Nondestructive Testing (NDT) certification is not automatically applied to all orders which require NDT. If Nadcap NDT is required, it must be specified on the purchase order. Why Forging Capacity Claims Are Often Misleading Press tonnage, maximum diameter and part weight alone do not determine forging quality. Without sufficient deformation, proper ingot selection and controlled heat treatment, large forgings may fail to meet mechanical and inspection requirements. This paper explains why buyers should evaluate process capability rather than nominal size limits. Ingot Sourcing & Metallurgical Control Ingot quality directly impacts forging integrity. Variability in melt practice, chemistry and ingot size selection can introduce defects that cannot be corrected later in the process. The white paper outlines: Chemistry control considerations How ingot sourcing impacts deformation efficiency Ingot size selection relative to final geometry Heat Treatment & Inspection at Scale Heat treatment and inspection capability must scale with part size. This paper reviews: Furnace uniformity considerations Cooling and quench limitations The value of in-house destructive testing Ultrasonic testing depth and sensitivity Deformation Ratios & Grain Refinement Effective deformation, also called reduction, improves grain-flow continuity and refines the microstructure. This section explains: Why deformation ratios matter more than press tonnage How reduction sequencing affects mechanical properties Limitations of under-deformed large forgings Applications & Industries Served The benchmarks in this paper apply to forgings used in: Nuclear energy Power Generation Defense & National Security Heavy Industrial Download the White Paper Get the full technical analysis, buyer checklist and benchmarking framework. FORGING AT SCALE Capacity, Metallurgy and Quality Benchmarks Large Open-Die and Rolled Ring Forgings Download White Paper Download White Paper Scot Forge Difference At Scot Forge, we know the importance of getting your parts on-time, as expected. However, for customers new to procuring forgings, ordering a forging that will meet all specifications for end-use applications may be a challenge, which is why finding a trusted supplier and partner is essential. Our employee-owners are here to ensure your project stays on track with our forgings by offering: Forge Design & Engineering Guidance Finished Machining Options Metallurgical Review, NDE & Destructive Testing Quality Assurance Scot Forge is proud to be ISO 9001:2015 and AS9100D certified , and our team is committed to providing outstanding customer satisfaction. Further pursuance of aerospace products has led to NADCAP accreditation in both Heat Treatment for nickel material and Nondestructive Testing. Every Scot Forge customer gets placed with a qualified team that will guide each nickel forging delivered from the inquiry stage to order placement, expediting and shipping. Forged Products We offer many size forgings in both standard and unique geometries to meet your needs. Complex Shapes Bars Step Shafts, Eccentric Shafts & Rotor Shafts Hollows Hubs & Tooled Forgings Semi-Closed Die Discs & Blanks We can help you today! Name* Phone Number* Company* Email* State/Country* Comment/Request* File upload Upload File NOTE: Please do not upload sensitive documents. For a secure file transfer please call 800-435-6621. Submit

METALLURGY FAQs We Asked The Experts Ordering a forging is not always an easy task. In fact, what is a forging? How do you kill steel? Metal has different properties? We asked our experts to explain these questions and more to empower you and your team to effectively procure a forging. WHY FORGING? FORGE ENGINEERING & DESIGN CONSULTATION Forging & Other Processes What is a forging? How does it differ from a casting? What is "grain flow"? What are the benefits of a seamless hollow-core forging? What is the optimum reduction needed for a forging? Materials What does fully killed steel mean? What grades of steel cannot be heat treated to achieve properties? What effect does lowering the temper temperature have on common alloy grades of steel? General Metallurgy Where can I find a chart to convert Rockwell HRC to Brinell HB hardness? Q: What is a forging? How does it differ from a casting? A: A forging is metal that has been heated in order to soften it then pressed, hammered, or otherwise formed into a shape. All forgings begin as cast starting stock. Forgings benefit from the forming operation which enhances their overall toughness and fatigue resistance. Back to top Q: What is "grain flow"? I've heard "grain flow" mentioned on several occasions when discussing forgings. What exactly is "grain flow" and what does it do (or not do) for me? A: Forgings are produced using the open die forging process through the controlled application of compressive stresses while the metal is heated in the plastic regime. The metal, once subjected to the compressive stress, will flow in any unconstrained direction. The expanding metal will stretch the existing grains and, if the temperature is within the forging temperature region, will recrystallize and form new strain-free grains. This results in even better resistance to fatigue and stress corrosion than a forging that does not contour the component. Other contributors to grain flow are the expansion of microsegregated regions and/or inclusions in the direction of the metal flow. The effect of the elongated microsegregated regions and/or inclusions can be controlled through the use of high-quality material and due attention to the forging technique. Back to top Q: What are the benefits of a seamless hollow-core forging? What are the benefits, with respect to residual stresses, of a seamless hollow-core forging over rolled and welded plate that is subsequently processed (machining, heat treating, etc.)? A: In general, distortion of a component will occur when the stress states of either the individual components or the assembly as a whole shift from one state of equilibrium to a new equilibrium state. The presence of residual stresses in the components act as a source of potential energy similar in nature to a spring fixed in a compressed state. If the fixture holding the spring remains intact, the spring does not expand. However, once the fixture is removed, the spring expands until it reaches a new state of equilibrium—either another fixed point or a point where the potential energy of the spring is expended—and the spring is extended. So, too, will the potential energy in a component due to residual stress remain unchanged until the equilibrium state is altered—either through mechanical means (metal removal or cold/warm straightening, etc.) or thermal means (welding, heat treatment, etc.). Using this model, it is apparent that the key to minimizing distortion is to select a fabrication process that (1) uses input material with little or no residual stress and (2) will permit a subsequent processing path that introduces as little residual stress as possible. To form a plate into a cylinder, in most cases, it will require stretching the metal beyond its yield point to both hold the cylindrical shape and allow for the subsequent spring-back. If it is assumed that the starting plate is essentially free of residual stress due to processing at elevated temperatures (a large assumption, indeed), the equilibrium state of the plate is subsequently changed during rolling through the introduction of tensile and compressive stresses that shift the equilibrium state to that of a cylindrical shape (requiring a weld to hold it in place because of the tendency to spring back, in particular with materials having a high yield strength). Understanding the proportional relationship between stress and strain (elastic modulus), it can be intuitively understood that the stretching will spring back to a new state that now has residual stress present. In addition, the introduction of the longitudinal weldment to complete the cylindrical shape further disrupts the system through the introduction of thermal energy. The severity of the residual stress will increase with increases in either, or all, of the yield strength of the base metal, circumference of the tube and plate thickness. Once the desired shape is achieved, it will remain in that shape as long as no subsequent processing or service conditions that alters the stress state is performed (machining or welding, for example). When the part does distort, additional mechanical work is required to revive the desired shape, resulting in an often "circular" manufacturing path. These costs are often not considered when selecting a rolled and welded cylinder. Consider, now, a seamless hollow-core Scot Forge forging that is forged at elevated temperatures with dynamic recrystallization (the immediate formation of stress-free grains upon deformation). The stresses introduced during forging to produce the cylindrical shape are immediately removed through the recrystallization of the crystal structure, resulting in an essentially stress-free forging. Consequently, a rolled and welded assembly possesses significantly higher residual stress than a forged seamless cylinder (hollow-core). Furthermore, no thermal stresses from welding are introduced during formation of the cylinder as a seamless forged hollow-core, unlike the rolled and welded plate method. To summarize, the Scot Forge seamless hollow-core forging is far more stable and possesses a higher degree of structural integrity (no welds!) than a rolled and welded cylinder assembly for an often lower overall cost. Back to top Q: What is the optimum reduction needed for forging? A: Forging reduction should be sufficient to consolidate the defects inherent to the casting process such as porosity and other voids while achieving a general wrought structure by breaking down the cast structure. A 3-to-1 reduction, using the open die process, is usually sufficient to achieve these results (with strict control of the process, less than 3-to-1 can be sufficient). Depending on the alloy and customer requirements, higher reduction may be necessary to achieve certain additional mechanical or physical requirements. Back to top Q: What does fully killed steel mean? I see that a specification required by my customer is that the steel shall be fully killed. What does that mean, and why would they need that? A: Killed steel is steel that has been treated with a strong deoxidizing agent during the melting process. The elements typically used are aluminum and/or silicon. Both have a strong tendency to form oxides which are floated out during the melting process, which reduces the overall oxygen content in the steel. If oxygen remains in the steel in large amounts, the steel is much more susceptible to defect formation during the forging process. The excess oxygen can also form oxide particles in conjunction with iron and manganese, which reduce the notch toughness and impact resistance of the steel. This can adversely affect the life of the finished part. Back to top Q: What grades of steel cannot be heat treated to achieve properties? A: Non-heat treatable grades of steel are those which cannot have their mechanical properties modified due to heat treating. They achieve their mechanical properties through a combination of chemistry selection and forging method. Back to top Q: What effect does lowering the temper temperature have on common alloy grades of steel? A: In general, tempering temperatures are inversely related to strength and hardness and directly related to ductility and toughness. Back to top Q: Where can I find a chart to convert Rockwell HRC to Brinell HB hardness? Can you direct me to an engineering materials resource that provides charts for steels that display Tensile/Yield Strength vs. hardness? A: We faced the very same question when compiling the data for one of our charts on our website. The hardness conversion among HB, HRC, HV and many others can be found in ASTM E140. We're sure you noticed, as did we, that the specification does not contain a conversion to an equivalent tensile strength. We therefore found the correlation in the ASM reference book as noted at the bottom of the chart. We are not aware of such a correlation for aluminum. Back to top Disclaimer: Although the information set forth herein is believed to be correct, Scot Forge makes no recommendation, or offers no warranty of any kind, with respect to the subject matter or its accuracy. Scot Forge specifically disclaims all warranties, expressed, implied or otherwise, including, without limitation, all warranties of merchantability, fitness or suitability for a particular purpose or application. Scot Forge Difference At Scot Forge, we know the importance of getting your parts on-time, as expected. However, for customers new to procuring forgings, ordering a forging that will meet all specifications for end-use applications may be a challenge, which is why finding a trusted supplier and partner is essential. Our employee-owners are here to ensure your project stays on track with our forgings by offering: Forge Design & Engineering Guidance Finished Machining Options Metallurgical Review, NDE & Destructive Testing Forged Products We offer many size forgings in both standard and unique geometries to meet your needs. Complex Shapes Bars Step Shafts, Eccentric Shafts & Rotor Shafts Hollows Hubs & Tooled Forgings Semi-Closed Die Discs & Blanks Pro Tip - Did you know near-net shapes can save you time and money? Oftentimes, a customer calls to order a disc, which they will later machine down to a more shaped part. By working with our technically trained sales team, you can get your finished product shape as close as possible to optimize your production process. We can help you today! Name* Phone Number* Company* Email* State/Country* Comment/Request* File upload Upload File NOTE: Please do not upload sensitive documents. For a secure file transfer please call 800-435-6621. Submit

Scot Forge produces discs and blanks of ferrous and non-ferrous materials, with an infinite variety of sizes from 2" to 14" diameter, and individual weights up to 100,000 lbs. Forged Discs & Gear Blanks Forged Discs & Gear Blanks Forged Blanks & Discs vs. Cutting Plate Forged discs offer strength and durability. As is true with all forgings, discs and blanks that are forged have a stronger microstructure versus alternative metal forming methods such as burning out plate. At Scot Forge, we produce discs and gear blanks in ferrous and non-ferrous materials, with an infinite variety of sizes from 2" to 144" diameter, and individual weights up to 300,000 lbs. Forged Blanks & Discs vs. Cutting Plate Forged discs offer strength and durability. As is true with all forgings, discs and blanks that are forged have a stronger microstructure versus alternative metal forming methods such as burning out plate. At Scot Forge, we produce discs and gear blanks in ferrous and non-ferrous materials, with an infinite variety of sizes from 2" to 144" diameter, and individual weights up to 300,000 lbs. FORGE CONSULTATION SERVICES FORGED PRODUCTS FORGE CONSULTATION SERVICES FORGED PRODUCTS At Scot Forge, we produce discs and gear blanks of ferrous and non-ferrous materials, with an infinite variety of sizes from 2" to 144" diameter, and individual weights up to 300,000 lbs. Forged Discs & Blanks Process Highlights Forged Discs & Blanks Process Highlights Scot Forge Difference At Scot Forge, we know the importance of getting your parts on-time, as expected. However, for customers new to procuring forgings, ordering a forging that will meet all specifications for end-use applications may be a challenge, which is why finding a trusted supplier and partner is essential. Our employee-owners are here to ensure your project stays on track with our forgings by offering: Forge Design & Engineering Guidance Finished Machining Options Metallurgical Review, NDE & Destructive Testing Forged Products We offer many size forgings in both standard and unique geometries to meet your needs. Complex Shapes Bars Step Shafts, Eccentric Shafts & Rotor Shafts Hollows Hubs & Tooled Forgings Semi-Closed Die Discs & Blanks Pro Tip - Did you know near-net shapes can save you time and money? Oftentimes, a customer calls to order a disc, which they will later machine down to a more shaped part. By working with our technically trained sales team, you can get your finished product shape as close as possible to optimize your production process. We can help you today! Name* Phone Number* Company* Email* State/Country* Comment/Request* File upload Upload File NOTE: Please do not upload sensitive documents. For a secure file transfer please call 800-435-6621. Submit

c1ed27c4-bcfd-4cdc-8eb7-6566457dbb1e AEROSPACE FORGING APPLICATION EXPERTISE Aerospace Forging Services, When Failure Is Not An Option We understand the unique requirements of flight, atmosphere exit/entry and space. Our Scot Forge Aerospace Services Team is a specialized group of cross-functional specialists who know your product, specifications and materials. Our experts provide world-class project management from initial contact and design collaboration to part certification and delivery, ensuring a seamless process. You can count on Scot Forge to deliver critical forged metal solutions from rocket bulkheads and engine-attach rings on jet aircraft to the wheels of NASA's Curiosity Mars Rover and everything in between. CUSTOMER COMMITMENT QUALITY ASSURANCE Forging Mining Components Main shafts for crusher applications Large hydraulic cylinders Front and rear spindles/frames Parts for rope shovels and drag lines Seamless rolled rings, rims, center hubs, sleeves, doughnuts, gear blanks, bull gears and pancake forgings Research & Development Area Focus Small Modular Reactors Fusion Reactors Semiconductor Pharmacuetical Forged Parts For R&D Complex shape forgings Seamless rolled rings for magnets Sound-center Rods Forged cones Forged octagons Forged hexagons Forged Shipbuilding Components ABS shafts/bars Propeller, tail and drive shafts Rudder stock, upper vertical, lower vertical shafts and pintle pins Line, intermediate, main and stub shafts Controllable and variable pitch shafts Flanged torque shafts Input shafts Hollow marine tubing Strut barrel Bearing housing Stern tube Rudder tube Shaft couplings Marine machinery parts ABS gear blanks Shaft couplings Marine winch components Engine mounting rings Clutch rings Torch cut parts (without tooling or pattern charges) Tiller arms Strut assembly parts Forged Parts for Aerospace We have invested in both the raw material and technical expertise to provide components you can count on. Scot Forge has a variety of aircraft quality ferrous and nonferrous materials on hand, including AMS 2301, AMS 2304 and Inconel 718. No matter what forged part you need for your aerospace application, such as aerospace fittings forgings, Scot Forge has you covered Rockets, Structural: Adapter structures, bulkheads, payload adapters, separation rings, barrels, cones, ESPA rings, y-rings, rideshare structures, 5.5m rings, 8.4m ring segments Rockets, Propulsion: Closures, chamber forgings, liners, domes, nozzles, thrust cones, fuel sumps Capsule / ISS: Bulkheads, tunnels, LIDS adapters, deck forgings, docking adapters Commercial Spacecraft: Flanges, valves, injector plates, case forgings, interfaces, liners, thrust cones Missiles: Cylinders, case forgings, frustums, interstage forgings, nozzles, shells, shrouds, cones, tubes Aircraft, Fixed-Wing: Inlet attach rings, engine attach rings, adapters, bellmouth adapters, brake calipers, turbine cases, column structures, pylons, inlet case assemblies, propeller hubs, inlet adapters, landing gear axles, landing gear cylinders, landing gear drag braces, transmission ring gears Aircraft, Rotorcraft: Planetary gear forgings, swashplates, transmission forgings, transmission ring gears Forged Copper Casting Wheel Components Forged Copper Casting Wheels ZC-1™ from 40 in. to 144 in. O.D. weighing up to 10,000 lbs. Drum Mixers: tubes, hollows, gears, bearings Dam Blocks – for bar casting machines forged from C18000 or C18150 Rod System Rolls – forged from 8 in. to 24 in. O.D. in H-13 high-strength tool steel Chrome Zirconium Copper ZC-1™ is a high purity, precipitation-hardenable alloy containing controlled quantities of zirconium and chromium. This alloy possesses high strength, excellent conductivity and a high softening temperature ideal for casting wheels. Forged Defense Components Our Quality Assurance Program can provide complex review and Level I certification for all your components. This allows us to produce unconventional near-net shape forgings for several of the United States’ most critical defense programs and applications, including (but not limited to): Columbia Class Submarines Virginia Class Submarines Seawolf Class Submarines Los Angeles Class Submarines M1 Abrams Tank Nimitz Class Aircraft Carriers Ford Class Aircraft Carriers Arleigh Burke Class Destroyers Zumwalt Class Destroyers Wasp Class Landing Helicopter Dock Ships America Class Landing Helicopter Assault Ships San Antonio Class Landing Platform Dock Ships Bradley Fighting Vehicle Wheeled Tactical Vehicles Hard Target Penetrators AAM, AGM, SSM and SAM Missiles Nuclear Ordnance Ground Based Strategic Deterrent Evolved Expendable Launch Vehicles Military Aircraft (fixed-wing and rotorcraft) Forged Gear Parts Single and double hubs Gear blanks Seamless rolled rings Couplings Flanges Pinion shafts Step-downs Spindles Forged bar Common Forged Geometries: Spurs Helicals Herringbones (double-helical) Bevel gears Hypoids Worm gears Sprirods Rack and pinion Heavy Industrial Equipment Near-Net Shape Forgings Eccentric shafts Shafts Hollow tubes Blind end cylinders Large flange end cylinders Torch cut plates, eye bolts and other configurations Petrochemical and Refinement Component Design The Scot Forge Oil & Gas Services Team, paired with the expertise of our in-house metallurgists, are here to help you design and manufacture components that you can rely on, under even the harshest of conditions including pressure and caustic chemicals. Our decades of experience, along with the time-tested relationships we have built with finishing shops, gives us the ability to help you reduce your material costs and supply chain needs. Oil & Gas Forged Components Riser, keel and stress joints Kelly mandrels, reamer bodies Bails Tension rings Casing hangers WYE blocks Custom flanges Pinions and bull gears Pump bodies Ram and annular blowout preventers (bodies, doors/bonnets) CONTROLLED QUALITY TO KEEPING PRODUCTION MOVING The front-end-of-the-line (FEOL) portion of semiconductor machine manufacturing, for deposition and etching semiconductors, requires production equipment that must withstand consistent, high-pressure compression and perform as expected every time. Therefore, the quality and reliability of the components that make up production equipment are vital. At Scot Forge, we are familiar with the technical specifications, fixed processes and change control requirements of the semiconductor equipment manufacturing sector, creating near-net-shape forgings to keep your production line moving. As a certified supplier in quality and change control, with fixed processes, we provide clear communications on everything from order status to accurate certification and milestone achievements. We are ready to assist you in meeting your design challenges and program objectives with material saving cost-reducing solutions. Forgings For Semiconductor Manufacturing Rings Process Chambers Transfer Chambers Vacuum Chambers Pedestals Covers Shells Materials For Semiconductor Manufacturing 6061 – Aluminum 316SS & 304SS – Stainless Steel Extensive Inventory and Forging Expertise At Scot Forge, our extensive material inventory, production capabilities and experienced technical support combine to help meet your most demanding requirements. Our technically trained account managers possess experience working to ASTM A668, ASTM A291 and other various AREMA , AASHTO and DOT requirements. We understand the importance of short lead times and breakdown services, too. Forgings For Road & Highway Improvement Cement Manufacturing From the quarry to the kiln, Scot Forge delivers the metal components needed to keep your plant grinding. Asphalt Production We manufacture forgings to keep production moving from mixing to installation. Forgings For Renewable Power Infrastructure Renewable Energy We manufacture forgings to help reach net-zero. Energy Storage We manufacture forgings to create a reliable power grid. Expect Only The Best With the Scot Forge Defense Services Team, a trusted defense forged parts supplier, offers military specification steel materials including: MIL-S 23284CL1 MIL-S 23284CL2 Reasons To Choose Scot Forge For Forged Subsea Components Dedicated Technical Experts Who Have Served the Industry for Decades Our technically trained Oil & Gas Services Team, backed by our forging development and world-class metallurgists, work hand-in -hand with your team to provide the support you need to keep rigs, and downstream processes, running. We strive for product and process improvements that reduce supply chain needs, increase speed to market and solve the biggest problems. We understand your need for a supplier with expert knowledge of your industry and your specific component requirements. Scot Forge’s Oil & Gas Services Team will assist you in meeting your design challenges and program objectives with clear communications from order status to milestone achievements. Our Time-Tested Reliability At Scot Forge, we constantly monitor the progress of production orders to provide the highest level of delivery reliability and communication. From initial contact to part delivery, your forgings will be attended to by experts who provide world-class project management and care about your program as much as you do. From challenging, job-specific hardware to full-scale production runs, we've got you covered! Additionally, our scheduling system and abundant manufacturing capacity allow for daily entry of emergency orders for immediate production in rush or breakdown situations. Our High-Volume and Targeted Inventory We maintain an extensive inventory of material commonly used for oil and gas applications, including 8630, F22, 4130, 4330V, and various other modified grades tailored to meet API and customer-specific requirements. We have extensive experience working with carbon, alloy, stainless steel (austenitic, martensitic, duplex, super duplex and PH grades), copper base, nickel base, aluminum and titanium. This ready inventory and experience eliminate many of the delays associated with order processing. So you get the exact material you need when you need it. Accreditations and Compliance In addition to the ISO 9001:2015, AS9100D , we are certified to AS9100D and Nadcap, for NDE and heat treatment. When specified by contract, we can meet virtually any custom open die or rolled ring forging requirement. The Scot Forge Oil & Gas Services Team is well-versed in pre-and post-award requirements, from material process plans to NDE procedures and inspection test plans. Our experience working with third-party agencies and quality auditors ensures your certification is complete, accurate and on time. Due to years of experience working directly with ABS, our knowledge and understanding of the industry's specifications are unmatched. Additionally, we hold special process approvals from many of the world's premier Oil & Gas companies. We Are There When You Need Us for Oil & Gas Components At Scot Forge, we understand that your industry and market conditions are constantly changing. With more demanding and complex requirements, we know that partnering with your company means more than just the occasional phone call. Scot Forge has dozens of sales engineers and representative experts throughout the world ready to learn more about your project face to face. QUESTIONS? CONTACT A FORGING EXPERT Reasons To Choose Scot Forge No Hidden, Pass-Through Fees ABS, DNV-GL and Lloyd's Register Approved Our long-standing relationships with third-party agencies ensure your certification is complete, accurate and on time. Due to years of experience working directly with ABS, our knowledge and understanding of the industry's specifications are unmatched. Certification requirements beyond ISO: 9001:2015 must be specified in your contract. Vast Materials Inventory We maintain an extensive inventory of ferrous and non-ferrous materials including 17-4 stainless tail shafting grades, and nitronic, super duplex, and super austenitic grades such as Ferralium® 225, Hiduron® 191, and UNS S31254. From vacuum degassed air melt to ESR or VAR cleanliness levels, our forgings are supplied using the highest-quality material available. This ready inventory eliminates many of the delays associated with order processing, allowing for shorter lead times and quick reaction to market changes. Fast Delivery and Breakdown Services At Scot Forge, we understand the importance of on-time delivery. In critical circumstances, reduced lead times can be offered for breakdown and emergency orders in need of immediate production response. Flexible Sizes, Shapes and Quantities No matter the grade of material or shape and size of the part, our facilities are designed to support both single-piece and high-volume manufacturing. Utilizing our vast inventory of loose tooling and torch cut capabilities, we are able to reduce stock, which improves mechanical capabilities, lowers cost and limits additional machining. Knowledgeable Sales Engineers With a dedicated account manager for each customer, you know who to contact when in need of a fast turnaround on a quote. Our technically trained staff, backed by our metallurgical engineers and forging experts, can provide you with the support you need to get your ship back in service. QUESTIONS? CONTACT A FORGING EXPERT Reasons To Choose Scot Forge FAST DELIVERY AND BREAKDOWN SERVICES At Scot Forge, we understand the importance of on-time delivery. In critical circumstances, reduced lead times can be offered for breakdown and emergency orders in need of immediate production response. A VAST INVENTROY OF MATERIALS We maintain an extensive inventory of ferrous and non-ferrous materials commonly used for infrastructure applications. Along with our ability to certify grades of ASTM A291 and ASTM A668, this ready inventory eliminates many of the delays associated with order processing, allowing for shorter lead times and quick reaction to market changes. FLEXIBLE SIZES, SHAPES AND QUANTITIES No matter the grade of material or shape and size of the part, our facilities are designed to support both single-piece and high-volume manufacturing. Whether you need trunnions, pinions or rack/track segments, we will expertly certify your order under our accredited Quality Assurance Program. TECHNICAL SERVICES Our technically trained staff, backed by our metallurgical engineers and forging experts, can lend our experience and ensure delivery reliability. Our team has a complete understanding of DOT, Army Corps of Engineers and civil engineering specifications. QUESTIONS? CONTACT A FORGING EXPERT Reasons To Choose Scot Forge for Copper Casting Wheels Longest Service Life Unique thermomechanical processing by Scot Forge produces wheels with: High yield strength Excellent ductility Improved fatigue strength Improved resistance to thermal cracking These results add up to wheels with the longest service life available in the industry. Predictable, Repeatable Quality Tightly controlled material chemistries, advanced rolling techniques, and precise production and quality control parameters yield casting wheels with constant, repeatable quality. Emergency Response Our technical sales account managers and industry specialists know that in times of unplanned outages or critical situations, thousands—if not millions—of dollars can be lost each day. For this purpose, we have established an emergency response program which allows for daily entry of breakdown and rush orders for immediate production response. A Vast Inventory of Materials Scot Forge maintains an extensive inventory of casting wheel-specific grades in ferrous and non-ferrous material s such as Chrome Zirconium Copper (CrZrCu) and Silver Copper (AgCu) for immediate production response, including C18150, C18200 and C18000. No matter the grade of material or shape and size of the part, our facilities are designed to support both single-piece and high-volume manufacturing using the highest-quality material available. World-Class Program Management Our industry specialists are ready to assist you in meeting your design challenges and program objectives with clear communications on everything from order status to accurate certification and milestone achievements. QUESTIONS? CONTACT A FORGING EXPERT Reasons To Choose Scot Forge Vast Inventory of Materials and Tools We maintain an extensive inventory of gear-quality alloys including through hardening, carburizing and bearing-quality grades. This ready inventory eliminates many of the delays associated with order processing, allowing for shorter lead times and quick reaction to market changes. Fast Delivery and Breakdown Services At Scot Forge, we understand the importance of on-time delivery, so we strive to deliver parts on (or before) your delivery date. In critical circumstances, reduced lead times can be offered for breakdown and emergency orders in need of immediate production response. Flexible Sizes, Shapes and Quantities No matter the grade of material or shape and size of the part, our facilities are designed to support both single-piece and high-volume manufacturing. Whether you need single or double hub forgings, rings, gear blanks, trunnions, hollow cores or custom shapes, we will expertly certify your order under our accredited Quality Assurance Program. Near-Net Shapes from Thousands of Tools Combining our forging process with our vast inventory of loose tooling and torch cut capabilities, we can produce parts closer to net shape with forged-in instead of machined-in steps, tapers and I.D./O.D. dimensions. Not only does this reduce stock, but it also limits additional machining and improves mechanical capabilities. Fast Quotes Our knowledgeable technical sales team is ready to consult with you and provide fast quotes based on your needs. QUESTIONS? CONTACT A FORGING EXPERT Reasons To Choose Scot Forge Vast Inventory For Shorter Lead Times We maintain a ready inventory of and quick access to carbon, alloy, stainless steel, aluminum, magnesium, nickel, titanium and copper-based materials. Whether you are planning for cryogenic or high-temperature applications, our knowledge and experience working with specialty grades will ensure optimal program performance. Flexible Sizes, Shapes and Quantities Our facilities are designed to support both single-piece and high-volume manufacturing. From hand-held components to ultra-large forgings, Scot Forge delivers. Personal Interest & Proven Track Record At Scot Forge, we get a great deal of satisfaction in supporting science and education and genuinely enjoy the unique challenges associated with research projects. Our long-standing relationship with the United States National Laboratory network has proven to be both rewarding and inspiring and help develop some of our newest technology. The Most Modern Open-Die Forging Facility in North America Each year, Scot Forge reinvests millions of dollars into our facilities, keeping us on the cutting edge of metal shaping technology. This provides process improvements for existing capabilities and breakthroughs into new metalworking methods and markets. Certified to ISO 9001:2008, AS9100D and Nadcap In addition to the ISO: 9001:2015 standard , we are certified to AS9100D and Nadcap, for NDE and heat treat. When specified by contract, we can meet virtually any custom open die or rolled ring forging requirement. Additionally, we hold special process approvals from many of the world's premier manufacturing companies. QUESTIONS? CONTACT A FORGING EXPERT Reasons To Choose Scot Forge Fast Delivery and Breakdown Services At Scot Forge, we understand the importance of on-time delivery. In critical circumstances, reduced lead times can be offered for breakdown and emergency orders in need of immediate production response. A Vast Inventory of Materials We maintain an extensive inventory of ferrous and non-ferrous materials commonly used for infrastructure applications. Along with our ability to certify grades of ASTM A291 and ASTM A668, this ready inventory eliminates many of the delays associated with order processing, allowing for shorter lead times and quick reaction to market changes. Flexible Sizes, Shapes and Quantities No matter the grade of material or shape and size of the part, our facilities are designed to support both single-piece and high-volume manufacturing. Whether you need trunnions, pinions or rack/track segments, we will expertly certify your order under our accredited Quality Assurance Program. Technical Services Our technically trained staff, backed by our metallurgical engineers and forging experts, can lend our experience and ensure delivery reliability. Our team has a complete understanding of DOT, Army Corps of Engineers and civil engineering specifications. QUESTIONS? CONTACT A FORGING EXPERT Reasons To Choose Scot Forge Large Casting or Fabrication Conversions We have a long and successful track record of partnering with OEMs to convert large casting or fabrications into one-piece forgings in order to improve quality, reduce warranty costs, enhance the end-use-customer experience and reduce cost. Near-Net Shapes and Customized Quantities Our semi-closed die processing allows for near net shape forgings that support both single-piece and high-volume manufacturing. This enables us to reduce stock, which limits additional machining and improves mechanical capabilities. A Vast Inventory of Materials We are the largest user of ingots for the mining industry and maintain an extensive inventory of ferrous and non-ferrous materials commonly used for mining applications including carbon, alloy, stainless steel and other specialty grades. This ready inventory eliminates many of the delays associated with order processing, allowing for shorter lead times and quick reaction to market changes. Additionally, quick acquisition of custom-made and remelt materials is available if needed. Value-Added & Tier 1 Finished Complete Options By providing single-source responsibility, we can prevent many of the delays and quality problems that often arise from using multiple suppliers. Fast Delivery and Breakdown Services At Scot Forge, we understand the importance of on-time delivery, so we strive to deliver parts on (or before) your delivery date. In critical circumstances, reduced lead times can be offered for breakdown and emergency orders in need of immediate production response. QUESTIONS? CONTACT A FORGING EXPERT Reasons To Choose Scot Forge Dedicated technical expertise We understand your need for a supplier with expert knowledge of flight, space and industry requirements. Our Scot Forge Aerospace Services Team offers design collaboration and is ready to assist you in overcoming your design challenges while achieving program objectives with clear communications on everything from order status to milestone achievements. First article development capabilities At Scot Forge, we excel at managing developmental projects. Our thorough contract review, risk assessment and advanced planning and scheduling ensure reliable execution on every order. Consider us an extension of your own program team. Ongoing requirements reliability We constantly monitor the progress of production orders to provide the highest level of delivery reliability. From challenging, mission-specific hardware to full-scale production runs, we've got you covered. Flexible sizes, shapes and quantities Our facilities are designed to support both single-piece and high-volume manufacturing. A state-of-the-art ring stretcher and drop bottom furnace can provide rolled rings up to 252" diameter. From hand-held components to ultra-large forgings, Scot Forge is the answer. Accreditations Certified to AS9100D, and Nadcap for NDE and heat treat, we can provide virtually any custom open die or rolled ring forging. Additionally, we hold special process approvals from many of the world's premier aerospace companies. QUESTIONS? CONTACT A FORGING EXPERT Related Literature Scot Forge: NASA’s Spaceflight Partner In the December 2014 issue, NASA profiles Scot Forge of Spring Grove, Illinois for the company's involvement in creating the largest rocket ever built for human space exploration. NASA’s Curiosity Lands on Mars. Scot Forge provides traction History was made at 12:31am Monday, August 5th, 2012 on the fourth planet in this solar system as NASA’s Mars Science Laboratory rover Curiosity descended to a picture-perfect rocket-guided and slowed descent to a gentle, wheels-first, sky crane touchdown on the surface of the Red Planet. Forging takes flight – Space travel is redefined SpaceDev (Poway, CA) and Scot Forge worked together to make the dream of private space flight a reality, moving quickly from drawing board to launching pad. Reasons To Choose Scot Forge Forging Capabilities Combined with Value Engineering We can develop near-net shaped solutions to meet your drawing requirements. Our vast forging capabilities enable us to reduce forged section sizes and improve mechanical properties. Fast Quotes and Personalized Service We understand your need for a supplier with expert knowledge of your industry and your specific component requirements. Our knowledgeable technical sales team is ready to consult with you and provide fast quotes based on your needs. We strive to assist you in meeting your design challenges and program objectives with clear communications from order status to milestone achievements. On-time Delivery During a rebuild, you never know what you may find. We have a fully staffed department dedicated to tracking and maintaining high on-time delivery performance. In crucial circumstances, reduced lead times can be offered for breakdown and emergency orders in need of immediate production response to get items out of the critical path. QUESTIONS? CONTACT A FORGING EXPERT Reasons To Choose Scot Forge Improve Cost-Effectiveness of Components Our technically trained sales team, backed by metallurgists and forging experts, work with you to create a near-net-shape forging that will reduce starting stock and improve lead times. Predictable, Repeatable Quality Tightly controlled material chemistry, advanced rolling techniques and precise production and quality control parameters yield forgings with constant, repeatable quality. Dedicated Technical Expertise Our industry specialists are ready to assist you in meeting your design challenges and program objectives, working as an extension of your team from quote to delivery. Flexible Sizes, Shapes and Quantities No matter the grade of material or shape and size of the part, our facilities are designed to support both single-piece and high-volume manufacturing. Our technically trained sales staff, backed by our metallurgical engineers and forging experts, will work with you to discover ways to achieve your desired shape while reducing starting stock. Reasons To Choose Scot Forge Dedicated Technical Expertise Our technically trained Defense Services Team, backed by our metallurgists and forging experts, work with you to discover ways to reduce long-term costs and improve lead times. Our industry specialists are ready to assist you in meeting your design challenges, including redesigning cast or fabricated parts, and program objectives with clear communications on everything from order status to accurate certification and milestone achievements. Fast Delivery and Breakdown Services At Scot Forge, we understand the importance of on-time delivery, maintaining your build schedule. In critical circumstances, reduced lead times can be offered for breakdown and emergency orders in need of immediate production response. A Vast Inventory of Materials We maintain an extensive inventory of ferrous and non-ferrous materials for the defense sector. From vacuum degassed air melt to ESR or VAR cleanliness levels, forgings are supplied using the highest-quality material available. Defense application-specific grades include HY-80, HY-100, N04400, N05500, N06625, 6-4 Titanium, CP Grade 2 Titanium, C63200, C71500 and custom-melt alloys that meet OEM specifications. This ready inventory eliminates many of the delays associated with order processing, allowing for shorter lead times and quick reaction to market changes. Flexible Sizes, Shapes and Quantities No matter the grade of material or shape and size of the part, our facilities are designed to support both single-piece and high-volume manufacturing. Whether you need bomb bodies, forgings for submarines, surface warship components, missile tubes or reactor parts, we will expertly certify your order under our accredited Quality Assurance Program. Scot Forge Difference At Scot Forge, we know the importance of getting your parts on-time, as expected. However, for customers new to procuring forgings, ordering a forging that will meet all specifications for end-use applications may be a challenge, which is why finding a trusted supplier and partner is essential. Our employee-owners are here to ensure your project stays on track with our forgings by offering: Forge Design & Engineering Guidance Finished Machining Options Metallurgical Review, NDE & Destructive Testing Forged Products We offer many size forgings in both standard and unique geometries to meet your needs. Complex Shapes Bars Step Shafts, Eccentric Shafts & Rotor Shafts Hollows Hubs & Tooled Forgings Semi-Closed Die Discs & Blanks Pro Tip - Did you know near-net shapes can save you time and money? Oftentimes, a customer calls to order a disc, which they will later machine down to a more shaped part. By working with our technically trained sales team, you can get your finished product shape as close as possible to optimize your production process. We can help you today! Name* Phone Number* Company* Email* State/Country* Comment/Request* File upload Upload File NOTE: Please do not upload sensitive documents. For a secure file transfer please call 800-435-6621. Submit

Scot Forge is proud to be a 100% employee-owned manufacturer of custom open die forgings and seamless rolled rings. Thank you for thinking of Scot Forge! Because we are a custom forge shop, we don't stock components or part numbers that are ready to ship. All requests for quotes require a conversation with our Sales Team prior to quoting to ensure our tailored solutions meet your requirements. We will reach out to you within five business days of your submission. Please use the form below to submit your request. If you need immediate assistance, please call us at the number below. 866.493.6621 We can help you today! Name* Phone Number* Company* Email* State/Country* Comment/Request* File upload Upload File NOTE: Please do not upload sensitive documents. For a secure file transfer please call 800-435-6621. Submit

Careers - Employee Benefits Top Reasons It Pays To Join Our Team We have grown to become a leader in the open-die forging industry by rewarding our most valuable resource: our employee-owners. Scot Forge Full-Time Employment Benefits Package Employee stock ownership plan (ESOP)* Profit sharing All salaried workforce** Medical Dental Vision Prescription drug plan 401k Flexible spending account (FSA) Retirement and budget planning assistance Company sponsored life insurance Wellness program Short term and long term disability Tuition reimbursement Educational bonuses Paid holidays Paid vacation Relocation assistance Employee discount programs Employee assistance program (EAP) Company sponsored events Service recognition awards *ESOP Every employee becomes an owner at Scot Forge. As employee-owners, we earn a percentage of stock in the company each year and share in the profits through our Customer Satisfaction Incentive (CSI) bonus plan, which is based upon company quality and on-time delivery metrics. **All-Salaried Workforce All full-time employees (exempt and non-exempt) are afforded a 40-hour paycheck based on normal business and economic conditions. Working At Scot Forge Current Opportunities Employee Benefits Here are the top reasons why Scot Forge employee-owners choose to build their careers with us. Career Development Scot Forge offers a wide range of opportunities for individuals to develop, advance and grow. Why Manufacturing Find out why Manufacturing is such a great career choice. Employment Information Scot Forge Company is an Equal Employment Opportunity (EEO) employer and welcomes all qualified applicants. Featured Jobs: CNC Machinist / Programmer Franklin Park, IL Architectural Structural Engineer Spring Grove, IL Mechanical Engineer - Fluid Power Specialty Spring Grove, IL Fork Truck Repair Technician Franklin Park, IL We can help you today! Name* Phone Number* Company* Email* State/Country* Comment/Request* File upload Upload File NOTE: Please do not upload sensitive documents. For a secure file transfer please call 800-435-6621. Submit

Forging Cost Reductions Improve Your Parts Forging can often create economic advantages over other metalworking methods that save time and materials, as well as improve production efficiencies. Scot Forge employee-owners collaborate with you to discover the most viable solutions for your project. Our highly trained account managers, forge engineers, process engineers and metallurgists add decades of knowledge and experience to your team. CONVERTING HISTORIC DESIGN TO A FORGING QUALITY ASSURANCE CLICK THE TOPICS BELOW AND DISCOVER: Material Optimization Forging can measurably reduce material costs since it requires less starting stock to produce many part shapes and can achieve near-net shapes, saving on scrap costs. Part Design & Component Reduction By minimizing the number of components in a fabricated part and enhancing design, Scot Forge can produce parts with increased quality while reducing overall cost and production time. PRODUCTION EFFICIENCIES Scot Forge has many different sizes of starting ingots and billets on hand, providing a wide variety of ready-to-forge inventoried grades. Using the forging process, the same part can be produced from many different sizes of starting ingots or billets, allowing for a wider variety of inventoried grades. This flexibility means that forged parts of virtually any grade can be manufactured more quickly and economically. Machining Economies Forging also can yield advantages in machining, lead time and tool life. Savings come from forging to a closer-to-finish, or near-net, size than what is capable by alternative metal sources such as torch cutting plate or boring bar. Therefore, less machining is needed to finish the part, with the added benefits of shorter lead times and reduced wear and tear on your equipment. REDUCED REJECTION RATES Often discovering a defect in a cast part doesn’t happen until a part has been on a machine for hours, which can be a headache. But, when this happens to multiple parts it can be a nightmare. It takes time and money to replace parts, puts hours on the machine and increases labor costs, not to mention the lost opportunity cost. Because forging has a 3:1 minimum reduction, porosity and piping are eliminated yielding improved structural integrity. Coupled with a weld-free design, forging can dramatically reduce part rejection. Real Examples of Forging Reducing Cost MATERIAL OPTIMIZATION For example, torch cutting a ring from plate (A), all corner stock and the full center slug are lost, as a result you pay for the excess material. With a forging (B), the part is shaped to a near-net size with minimal waste and optimized use of starting stock. Hubs Torch Cut Parts Hollows Rings Spindles Open die forging and torch cutting allows for a surprisingly large range of sizes and shapes Torch cutting to near net shape saves on machining times without incurring custom die costs. Problem Castings are not always economical and can extend deliveries. Machining from a large block or plate can result in excessive machine times. The need to manufacture dies for specifically shaped castings often result in extended deliveries Castings produce enlarged grain structure, which lowers mechanical properties Excessive costs for small quantity casting runs are incurred due to expensive molds and set-up times When forging to near net is not an option, machining excessive amounts of material from plate is inefficient SOLUTIOn Our forging and torch cutting capabilities allow for intricate jobs to be manufactured economically and with shortened lead times. Our forgings can often be manufactured without the need for custom dies, and our CNC torches can be individually programmed for specialty shapes Forgings produce improved integrity in the finished part for better product reliability Material and labor cost savings through the combination of custom forging near net finished sized with subsequent contour torch cutting. Compared to traditional machining, torch cutting is more efficient, which results in quick turnaround Complete torch cutting capability including pre- and post-heating processes to aid cutting accuracy and relieving stresses for over one hundred different grades of carbon and alloy steels Our forging process allows for high-quality hollows Unlike rolled and welled plate, our hollows are forged seamlessly and utilize in-house tooling to create near net and low cost options. Problem Centrifugal castings are not always economical and can extend deliveries. Heavy wall centrifugal castings often fail to meet critical I.D. surface requirements and require welding and re-machining. The need to manufacture dies for specially shaped centrifugals often results in extended deliveries. Excessive costs for small-quantity runs are incurred due to expensive molds and setup times. Centrifugal castings produce enlarged grain structure, which lowers mechanical properties. SOLUTIOn Custom hollow forgings offer consistently high quality, often at lower costs and with quicker turnaround times. Hollow forgings are uniformly forged with guaranteed soundness regardless of section size. Our extensive in-house tooling enables us to forge a large variety of hollows without added costs or extended lead times. Setup time is nonexistent for hollow forgings, keeping costs and lead time to a minimum whether the quantity is one or one hundred. Our forging process produces a seamless cross section and continuous grain flow which yields the optimum combination of fatigue strength and toughness. The hollow forging process offers a greater variety of O.D. as well as I.D. configurations thus reducing machining time and cost. Using our custom engineered, in-house tooling, we are able to provide thick walled hollows with multiple steps on both the O.D. and I.D. Forging Process Rejection - 0% Continuous grain flow shown on a stepped O.D. and I.D. in the as-forged condition. Centrifugal Casting Process Rejection - 10% The same part shown with columnar grain flow in the as-cast condition. Note extra stock on the O.D. and I.D. required for centrifugal casting vs. forging Forged rings are able to be individually customized for near net shape In material cost, versatility and quality, forged ring solutions deliver superior outcomes compared to flame cutting rings from plate. Problem Flame cutting a ring from plate is not always viable when meeting material requirements, or economical. Material costs are increased due to removal of excess corner stock and center slug. As desired thickness of the ring increases, availability of plate sizes and grades drastically decreases. Uni-directional grain flow of plate increases susceptibility of ring to fatigue failure. SOLUTIOn A custom-forged ring allows greater versatility and improved quality while reducing material cost. The forging process moves and shapes material to ordered ring size with minimal material waste. Required ring thickness has no effect on the virtually limitless combinations of sizes and grades available. Contoured grain flow within forged ring yields optimum combination of strength, toughness and fatigue resistance. The porosity and laminations sometimes encountered in plate is eliminated with a custom-forged ring. Our forged stepped spindles allow endless flexibility in size and variation Reduce material waste, machine times, and freight costs with forged stepdown solutions instead of machining solid bars. Problem Machining a solid bar to form a step-down causes wasteful use of material, labor and time. When machining the step-down, all excess material, as shown here, is lost. Machining time, tool life and freight costs are excessive. Grain flow within the bar is exposed when machined, thus making the material more susceptible to fatigue failure. SOLUTIOn Custom-forging the bar to form a step-down lowers the cost for a value-added part. Forging requires less starting material than a straight round bar machined to shape. Less machining saves money, time and tool life while producing a closer-to-finish shape. Freight and handling costs are lowered because a forged stepdown weighs less than a bar. Contoured grain flow within a forged stepdown yields greater impact and directional strength. Forging allows custom sizes and material savings Our extensive inventory of in-house tooling allows for many custom sizes with quick turnaround for low quantity jobs. Also, for unique applications, we can design specialized tooling. Problem When hub shapes are achieved through machining solid bar stock or flame cutting plate, waste is an inescapable part of the process. When machining a shape from solid bar or flame cutting plate, all excess material—material paid for—is lost. Machining or flame cutting means costly machine time, lowered tool life and increased freight costs for material. Most importantly, the uni-directional grain flow of both bar and plate increases the likelihood of failure due to fatigue. SOLUTIOn Custom forging of hub shapes improves quality, lowers material costs, and offers maximum flexibility. Forgings save on both material and freight costs because it requires less starting stock. Our forgings are produced to a nearer net shape, reducing machine time and labor costs. The optimum combination of strength, toughness and fatigue resistance in the hub is achieved by the continuous grain flow which comes through forging. When machining a shape from a solid bar or flame cutting a plate, all byproduct is wasted at the expense of the customer. Part Design & Component Reduction PART DESIGN Rolled and welded or cut rings from plate are susceptible to fatigue, and carry excess material and processing costs. In the cases below, these common problems were solved by switching to the forging process. Achieving Structural Integrity Optimizing Toughness Enabling Size Versatility Product/application Corrosion-resistant profiled ring, 200" O.D. and 42" face Material Nickel Aluminum Bronze Previous processing problems Three different metalworking processes were attempted to make one ring: a forging, a casting, and a rolled and welded plate. The cast ring failed sonic requirements and had inclusion problems which required excessive machining and weld repair. Extensive welding on the fabricated ring reduced part integrity, jeopardized corrosion resistance and caused distortion of the ring's shape. Forging as the solution Today a forged, profiled seamless rolled ring produces unsurpassed structural integrity. Overall strength is increased through forging's directional grain flow. With the absence of welding, part integrity, corrosion resistance and shape are maintained. Product/application Large gear Material Alloy Steel PREVIOUS PROCESSING PROBLEMS The part was previously produced as a cast ring, with high maintenance and repair costs. The absence of grain flow and directional strength caused part integrity problems. Gears were breaking in the field due to fatigue failure, shortening the service life of the product. Forging as the solution Today the part is made as a contoured forged ring Forging yields improved mechanical properties, reducing the risk of part fatigue and breakage. The continuous grain flow, provided by the forging process, optimizes part integrity and impact toughness. Product/application Bearing application component Material Alloy Steel Ring Size 95-7/8" O.D. X 40-5/8" I.D. X 8-5/8" Thick Previous processing problems The past production process involved torch cutting a heavy wall ring from plate. Excess waste was substantial, since all corner stock and the full center slug of the plate were lost. Desired plate sizes and grades were sometimes difficult to obtain due to ring thickness. Parts were rejected due to inclusions found on the polished surface of the plate. Forging as the solution Today a custom-forged rolled ring allows greater size versatility while oftentimes reducing waste and material costs. Porosity, laminations and inclusions sometimes found in plate are eliminated through the refined grain flow inherent in a forging. COMPONENT REDUCTION When Scot Forge evaluates prints or specifications, we look for ways to eliminate unnecessary steps and expenses while making a superior part. For example we could forge a single component instead of welding multiple pieces together. Consistent Quality Eliminating Steps Reducing Rework Product/application Heat exchanger body Material 90/10 Copper Nickel Previous processing problems Part originally consisted of three components: one rolled and welded plate and two forged rings welded to the ends. The two different metalworking processes made the welding difficult with inconsistent results. Inclusions were present in the plate, requiring extensive weld repair and reinspection. Weld areas required expensive X-ray testing. Forging as the solution Today the part is made as a single forged piece with integral flanges. Consistent quality is assured throughout the part, eliminating the instances of inclusions, making welding unnecessary. Without welding, X-ray testing is not needed. Product/application Cylinder rod for bucket Material Low-Alloy Steel Previous processing problems Previously the part was made from a cast head welded to a hot rolled bar. Casting proved too weak for the application, resulting in shortened product life. The need for welding lengthened process times. In the field, excessive loads on the cast head caused part failures and required subsequent repairs. Forging as the solution Today the part is made as a one-piece forging. Forging allowed the head and shaft to be produced as one part. The strength and structural integrity of the forged material met demanding application requirements. The elimination of welding has shortened part production process time. The forged head is able to withstand excessive loads without failure. Product/application Mixer shaft Material Stainless Steel Previous processing problems The former part was a rolled bar welded to a forged blank. Heating required during the welding process changed the hardness and tensile properties in the weld zone, making it necessary to re-heat treat the part. Cracking was occurring in the weld layer, rework was needed, and there were many failures in the field. Forging as the solution Today the part is made as a one-piece forging. No welding or heating is required, improving properties and eliminating non-value-added steps. Part strength has improved due to one-piece construction and continuous grain flow, resulting in less rework, fewer rejections and increased part life. Machining Economies Below are some examples of how forged hollow products have served as a customized solution for many of Scot Forge's customers—providing a stronger, high-quality product while eliminating excess time, cost and material waste. As you can see less machining is needed to finish the part, with the added benefits of shorter lead times and reduced wear and tear on your equipment. Cutting Waste Reducing Machining Improving Integrity Product/application Paper rollers Material Carbon Steel PREVIOUS PROCESSING PROBLEMS Off-the-shelf tubing was previously used to form this part. Limited available sizes often required excess machining. Frequent inclusions resulted in poor surface quality and low part strength, causing internal rework and high part rejections Forging as the solution Custom-tailored hollow forging has eliminated the need for excessive machining. The combination of using cleaner material and the forging process prevents inclusions, raising part strength and quality. This has solved former internal processing problems. Product/application Paper rollers Material Carbon Steel Previous processing problems Off-the-shelf tubing was previously used to form this part. Limited available sizes often required excess machining. Frequent inclusions resulted in poor surface quality and low part strength, causing internal rework and high part rejections. Forging as the solution Custom-tailored hollow forging has eliminated the need for excessive machining. The combination of using cleaner material and the forging process prevents inclusions, raising part strength and quality. This has solved former internal processing problems. Product/application Piston rod Material Low-Alloy Steel Previous processing problems Formerly, a solid steel bar was bored, machined, heat treated, and then finish machined with a tapered inside diameter. Bar size limitations, and the need to bore out the I.D. resulted in extensive material waste. Excessive machining caused high costs and shortened tool life. Since the I.D. was not tapered prior to heat treating, core hardness could not be achieved in that area. Forging as the solution Today, custom hollow forgings produce a near net shape, reducing material by 23%. Less machining saves time, cost and tool life. Tapered I.D. is achieved during the forging process, which allows core hardness requirements to be met during heat treating. Product/application Recoil cylinder Material Low-Alloy Steel Previous processing problems A centrifugal casting with a straight I.D. and single-step O.D. was formerly used. Failure to meet critical I.D. surface requirements often caused extensive welding and machining repair. High rejection rates were experienced due to poor casting integrity. Excessive reworking costs and failure to meet critical production deadlines were causing major problems. Forging as the solution Today, a hollow-stepped forging is produced with an integral-stepped I.D., delivering higher value with a stronger, near-net shape. Hollow forging the part with a double O.D. and I.D. produced a stronger, near-net shape at less cost. Forging produces a continuous grain flow, yielding the optimum combination of fatigue strength and toughness. The need for weld and machine repair is no longer required; the integrity of the forging eliminates part rejection. Scot Forge Difference At Scot Forge, we know the importance of getting your parts on-time, as expected. However, for customers new to procuring forgings, ordering a forging that will meet all specifications for end-use applications may be a challenge, which is why finding a trusted supplier and partner is essential. Our employee-owners are here to ensure your project stays on track with our forgings by offering: Forge Design & Engineering Guidance Finished Machining Options Metallurgical Review, NDE & Destructive Testing Quality Assurance Scot Forge is proud to be ISO 9001:2015 and AS9100D certified , and our team is committed to providing outstanding customer satisfaction. Further pursuance of aerospace products has led to NADCAP accreditation in both Heat Treatment for nickel material and Nondestructive Testing. Every Scot Forge customer gets placed with a qualified team that will guide each nickel forging delivered from the inquiry stage to order placement, expediting and shipping. Forged Products We offer many size forgings in both standard and unique geometries to meet your needs. Complex Shapes Bars Step Shafts, Eccentric Shafts & Rotor Shafts Hollows Hubs & Tooled Forgings Semi-Closed Die Discs & Blanks We can help you today! Name* Phone Number* Company* Email* State/Country* Comment/Request* File upload Upload File NOTE: Please do not upload sensitive documents. For a secure file transfer please call 800-435-6621. Submit

THE SCOT FORGE DIFFERENCE Forging A Better Future Through the unwavering commitment of our employee-owners, we will forge a better future for those we serve: our customers, fellow owners, suppliers and communities. The foundation of our commitment is our unique employee-owned culture, which embodies the values of safety, personal accountability, integrity, continuous improvement, learning and collaboration. Forging A Better Future Through the unwavering commitment of our employee-owners, we will forge a better future for those we serve: our customers, fellow owners, suppliers and communities. The foundation of our commitment is our unique employee-owned culture, which embodies the values of safety, personal accountability, integrity, continuous improvement, learning and collaboration. GIVING BACK TO OUR COMMUNITIES CUSTOMER COMMITMENT GIVING BACK TO OUR COMMUNITIES CUSTOMER COMMITMENT We Build Our Business Around Your Needs We’re dedicated to customer satisfaction by supporting numerous programs and resources designed to ensure you receive quality products and services. Scot Forge offers every customer: Dedicated technical expertise Cost and component reduction analysis Near-net shapes and customized quantities Program management Fast delivery and breakdown services *Certification must be specified at time of quotation A vast inventory of materials and tools Value-added, secondary services Certifications to ISO 9001:2015, AS9100D, Nadcap Heat Treating and Non-Destructive Testing*, ABS*, DNV* and Lloyd's Register* We Build Our Business Around Your Needs We’re dedicated to customer satisfaction by supporting numerous programs and resources designed to ensure you receive quality products and services. Scot Forge offers every customer: Dedicated technical expertise Cost and component reduction analysis Near-net shapes and customized quantities Program management Fast delivery and breakdown services A vast inventory of materials and tools Value-added, secondary services Certifications to ISO 9001:2015, AS9100D, Nadcap Heat Treating and Non-Destructive Testing*, ABS*, DNV* and Lloyd's Register* *Certification must be specified at time of quotation Discover More About Scot Forge Our History Starting as a small hammer shop in Chicago in 1893, Scot Forge has 130 years of experience. Today we have the capability to forge parts weighing up to 300,000 lbs. and roll seamless rings up to 252" in diameter. Our Unique Culture Discover our spirit. Learn about our unique culture. Manufacturing Facilities Customized equipment and creative operating techniques at multiple locations enable us to manufacture forged products that conform to your exact specifications. Quality and Certifications At Scot Forge, every employee-owner is dedicated to achieving the goal of total customer satisfaction by safely supplying the highest-quality forgings and services possible. Press Releases and Company News See what’s new and exciting at Scot Forge. Discover More About Scot Forge Our History Starting as a small hammer shop in Chicago in 1893, Scot Forge has 130 years of experience. Today we have the capability to forge parts weighing up to 300,000 lbs. and roll seamless rings up to 252" in diameter. Our Unique Culture Discover our spirit. Learn about our unique culture. Manufacturing Facilities Customized equipment and creative operating techniques at multiple locations enable us to manufacture forged products that conform to your exact specifications. Quality and Certifications At Scot Forge, every employee-owner is dedicated to achieving the goal of total customer satisfaction by safely supplying the highest-quality forgings and services possible. Press Releases and Company News See what’s new and exciting at Scot Forge. We can help you today! Name* Phone Number* Company* Email* State/Country* Comment/Request* File upload Upload File NOTE: Please do not upload sensitive documents. For a secure file transfer please call 800-435-6621. Submit

Scot Forge manufactures hundreds of thousands of custom forged and rolled round bars and delivers quality parts with reliable and consistent lead times. Contact us today! Forged round bars Dedication To Production Whether you need just one, hundreds or thousands of custom round bar forgings, Scot Forge provides parts with sizes ranging from 3" up to 65" in diameter. Our forged round bars are suited for multiple applications and industries, including Infrastructure , Machining , Shipbuilding , Gears and Oil & Gas . With facilities dedicated to producing bar, including forged steel round bar, Scot Forge delivers quality forged steel round bars with reliable and consistent lead times to meet your most exacting specifications and testing requirements. Dedication To Production Whether you need just one, hundreds or thousands of custom round bar forgings, Scot Forge provides parts with sizes ranging from 3" up to 65" in diameter. Our forged round bars are suited for multiple applications and industries, including Infrastructure , Machining , Shipbuilding , Gears and Oil & Gas . With facilities dedicated to producing bar, including forged steel round bar, Scot Forge delivers quality forged steel round bars with reliable and consistent lead times to meet your most exacting specifications and testing requirements. FORGED PRODUCTS FORGE CONSULTATION SERVICES FORGED PRODUCTS FORGE CONSULTATION SERVICES FORGED BAR PRODUCTS FORGED BAR PRODUCTS Tartan Bar® Rectangle and Hex Bar Bar Stock Capabilities Tartan Bar® Rectangle and Hex Bar Bar Stock Capabilities Forged Round Bar Process Highlights Forged sound centers with a 3-to-1 minimum reduction As rolled, as forged, lathe-turned or peeled surfaces No minimum buys on stocking grades Custom sizes to minimize excess stock 1/8" in 5 ft. or better straightness Bar peeler for bars 4" up to 16.25" round Poreba lathe for bars >16.25" Forged Round Bar Process Highlights Forged sound centers with a 3-to-1 minimum reduction As rolled, as forged, lathe-turned or peeled surfaces No minimum buys on stocking grades Custom sizes to minimize excess stock 1/8" in 5 ft. or better straightness Bar peeler for bars 4" up to 16.25" round Poreba lathe for bars >16.25" Common Material Grades Common Forged Round Bar Diameters Requirement Adherence Capabilities Aerospace Requirements ABS Rules & Regulations ASME NCA-3800 Defense Requirements DNV-GL Lloyd's Register NADCAP NQA-1 Purity Requirements (VAR & ESR) 10CFR Part 21 10CFR50 Appendix B Forgings meeting these requirements must be contracted. 16" Forged Bar 20" Forged Bar 26" Forged Bar 30" Forged Bar 42" Forged Bar 45" Forged Bar 54" forged Bar 59" Forged Bar 62" Forged Bar 65" Forged Bar All of our precisely forged bars are custom-made with rough and rolled finished available,email us today to forge what you can't find. 1010 Forged Bar 1018 Forged Bar 1020 Forged Bar 1021 Forged Bar 17-4 PH Forged Bar 304 SS Forged Bar 304L Forged Bar 310 Forged Bar 316 Forged Bar 317 Forged Bar 321 Forged Bar 4130 Forged Bar 4140 Forged Bar 4150 Forged Bar 4340 Forged Bar 9310 Forged Bar See Material Availability for a full selection of on-hand grades or email us to request more information! Scot Forge Difference At Scot Forge, we know the importance of getting your parts on-time, as expected. However, for customers new to procuring forgings, ordering a forging that will meet all specifications for end-use applications may be a challenge, which is why finding a trusted supplier and partner is essential. Our employee-owners are here to ensure your project stays on track with our forgings by offering: Forge Design & Engineering Guidance Finished Machining Options Metallurgical Review, NDE & Destructive Testing Quality Assurance Scot Forge is proud to be ISO 9001:2015 and AS9100D certified , and our team is committed to providing outstanding customer satisfaction. Further pursuance of aerospace products has led to NADCAP accreditation in both Heat Treatment for nickel material and Nondestructive Testing. Every Scot Forge customer gets placed with a qualified team that will guide each nickel forging delivered from the inquiry stage to order placement, expediting and shipping. Forged Products We offer many size forgings in both standard and unique geometries to meet your needs. Complex Shapes Bars Step Shafts, Eccentric Shafts & Rotor Shafts Hollows Hubs & Tooled Forgings Semi-Closed Die Discs & Blanks We can help you today! Name* Phone Number* Company* Email* State/Country* Comment/Request* File upload Upload File NOTE: Please do not upload sensitive documents. For a secure file transfer please call 800-435-6621. Submit

Scot Forge has the ability to create custom forged shapes for a variety of industries, including complex infrastructure, aerospace and OEM forgings. Complex Forged Shapes Forging The New & Different For more than a century, Scot Forge has been a leader in providing forged solutions for complex, intricate shapes. To continue this tradition, we offer a dedicated forge development team with more than 100 years of combined hands-on experience coupled with the latest simulation software to provide customized solutions. Scot Forge has the ability to create custom forged shapes for a variety of industries, including complex Mining , Infrastructure , Aerospace and OEM forgings. Forging The New & Different For more than a century, Scot Forge has been a leader in providing forged solutions for complex, intricate shapes. To continue this tradition, we offer a dedicated forge development team with more than 100 years of combined hands-on experience coupled with the latest simulation software to provide customized solutions. Scot Forge has the ability to create custom forged shapes for a variety of industries, including complex Mining , Infrastructure , Aerospace and OEM forgings. FORGED PRODUCTS FORGE CONSULTATION SERVICES FORGED PRODUCTS FORGE CONSULTATION SERVICES Simulation & Modeling Technology Create Time & Cost Savings Collaborating closely with customers, the team runs sophisticated simulation and modeling software to tailor a custom-designed forging process that yields the desired finished complex forged shape while also optimizing speed and cost savings. Our software also allows for process validation prior to actual manufacturing, reducing risk and ensuring the success of each project. Through our combined capabilities, we can truly make possible what was previously thought impossible. Simulation & Modeling Technology Create Time & Cost Savings Collaborating closely with customers, the team runs sophisticated simulation and modeling software to tailor a custom-designed forging process that yields the desired finished complex forged shape while also optimizing speed and cost savings. Our software also allows for process validation prior to actual manufacturing, reducing risk and ensuring the success of each project. Through our combined capabilities, we can truly make possible what was previously thought impossible. Scot Forge Difference At Scot Forge, we know the importance of getting your parts on-time, as expected. However, for customers new to procuring forgings, ordering a forging that will meet all specifications for end-use applications may be a challenge, which is why finding a trusted supplier and partner is essential. Our employee-owners are here to ensure your project stays on track with our forgings by offering: Forge Design & Engineering Guidance Finished Machining Options Metallurgical Review, NDE & Destructive Testing Forged Products We offer many size forgings in both standard and unique geometries to meet your needs. Complex Shapes Bars Step Shafts, Eccentric Shafts & Rotor Shafts Hollows Hubs & Tooled Forgings Semi-Closed Die Discs & Blanks Pro Tip - Did you know near-net shapes can save you time and money? Oftentimes, a customer calls to order a disc, which they will later machine down to a more shaped part. By working with our technically trained sales team, you can get your finished product shape as close as possible to optimize your production process. We can help you today! Name* Phone Number* Company* Email* State/Country* Comment/Request* File upload Upload File NOTE: Please do not upload sensitive documents. For a secure file transfer please call 800-435-6621. Submit