4d1ba41c-9f57-4a8a-b695-d91308a86716 TORCH OR PROFILE CUT FORGING Uniquely Shaped Forgings In Numerous Configurations We frequently combine torch cutting, sawing and machining techniques with the forging process to produce uniquely shaped, high-quality parts without costly tooling investments. We torch cut special shapes or contours into carbon and alloy forged parts, in thicknesses up to 32". Lower Costs & Lead Times Torch cutting to near-net shape saves material and machining costs, and by combining torch cutting with the forging operation, you also get the integrity of forging without the cost and long lead time often associated with other metal working processes. Torch Process Highlights Our torches can cut through carbon and alloy forgings with pre and post-heating operations that minimize thermal shock and protect forging integrity. Related Literature for Forging Presses New State of the Art 90MN Press for North American Forgemasters Ellwood Group Inc. and Scot Forge have expanded the capabilities of North American Forgemasters (NAF) in New Castle, PA, marking the second chapter in the 50-50 joint venture partnership between the two companies. NAF was established by the two partners in 1997 when together they built a 4,500 ton open die forging press. Request Related Literature 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

U.S. FORGE CAPACITy Ensuring National Security & Supporting the AUKUS Agreement A robust and self-sufficient industrial base is paramount to supporting the needs of the nation, and at Scot Forge, we have the capacity to serve the Navy's aggressive build schedule as that need increases. We are a leader in the forging industry and a critical supplier to the Department of Defense (DoD); we know that ensuring the available capacity to support the future needs of the DoD and its collaborative efforts with allies is critical. The Power of Forge Capacity Scot Forge has the ability to scale quickly, expanding our current forge capacity 10X to meet the needs of the DoD. This is a huge advantage for U.S. manufacturing as the nation continues to invest in and advance its industrial base, helping the U.S. meet the Department of Defense's needs and contribute to its allies' collective security on the global stage. Investing in the Future Recognizing the importance of forge capacity, Scot Forge continues to invest in facilities, research, development and innovation within the industrial sector. Our ongoing efforts focus on enhancing manufacturing techniques, advancing materials science and fostering a skilled workforce. These investments not only ensure the sustainability of the defense industrial base but also contribute to economic growth and technological leadership. Forgings For National Security AUKUS Agreement & Collaborative Strength The AUKUS agreement, comprising the United States, United Kingdom and Australia, represents a groundbreaking collaboration in defense and security. Central to this alliance is the sharing of technological expertise and manufacturing capabilities. The U.S.'s forging capacity becomes a key asset, enabling the production of cutting-edge defense technologies that benefit all three nations. This collaboration strengthens the collective defense capabilities of the AUKUS partners, fostering a more secure geopolitical landscape. Strategic Implications The strategic implications of a robust forge capacity extend beyond domestic security. By meeting the defense needs of both the U.S. and its allies, the nation establishes itself as a reliable partner in global security initiatives. This not only enhances diplomatic relations but also reinforces the United States’ role as a stabilizing force in international affairs. Forging and Beyond Forging just scratches the surface of what our nation needs to maintain defense capabilities. We have also made significant investments toward increasing our downstream complementary processes, such as: Heat Treatment Machining Destructive Testing Nondestructive Testing Forging + Additive 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

e0733649-1840-42fa-bc6d-4a189673bffc Forgings for Defense Applications National Defense/ Government Contract Trusted Supplier Defense applications require mission-critical components that deliver strength, durability and reliability under extreme conditions. Scot Forge produces open-die forgings and rolled rings for defense programs supporting land, naval and weapons systems. Our forging capabilities support specialty alloys, large cross sections and tight mechanical property requirements. With in-house metallurgical expertise and testing capabilities, Scot Forge delivers forgings that meet strict defense quality and documentation standards. So, when you need to procure unique shapes or achieve difficult mechanical properties to satisfy a government contract, our team can help envision new ways to forge unconventional geometries (which may have previously been considered impossible), work with a partner who will continuously demonstrate the commitment to surpassing your needs. As an extension of your team, we provide a dedicated account team that has the knowledge and experience of our forge development team and metallurgists. We provide high-strength metal components for defense applications while meeting the most stringent requirements, including the standards of: AS9100:2016 Certified ISO 9001:2015 Certified DDTC Registered ITAR Registered SAM Registered QUALTY ASSURANCE CASTING CONVERSIONS 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

Thank you for your submission. Thank you for submitting your request to the FAST Center. Project approval and sequencing is determined by a joint Army, Navy, Air Force technical committee. This team meets every 8 weeks. Further information will be provided after that meeting. Please note that operational capability is still in the process of being installed. Partial operation is expected in the first quarter of 2025 with full, high-volume operation by summer of 2025. Please keep this in mind as you consider the timing of your research. If you have any questions, please email us at FASTcenter@scotforge.com . New FAST Center Request FAST Center Homepage

Scot Forge manufactures open die rings and rolled rings of various sizes and weights in both ferrous and non-ferrous materials. Open Die & Seamless Rolled Rings RING ROLLING IN ACTION Why Forged Rings? Typical problems associated with metal rings can frequently be traced to the metal-forming process. Cast rings are often plagued with substandard strength and integrity. Rolled and welded or cut rings out from plate are susceptible to fatigue and carry excess material and processing costs. The forging process produces rings with controlled grain flow , which gives strength and resistance to impact and fatigue not found in rings torch cut from plate or rolled and welded. In the cases below, these common problems were solved by switching to the forging process. SEAMLESS ROLLED RINGS FORGE CONSULTATION SERVICES SEAMLESS ROLLED RINGS FORGE CONSULTATION SERVICES Forged Ring Advantages Achieving structural integrity Optimizing toughness Enabling size versatility Weights up to 60,000 lbs. in both ferrous and non-ferrous materials. The forging process produces rings with controlled grain flow, which gives strength and resistance to impact and fatigue not found in rings torch cut from plate, or rolled and welded. Forged Ring Advantages Achieving structural integrity Optimizing toughness Enabling size versatility Weights up to 60,000 lbs. in both ferrous and non-ferrous materials. The forging process produces rings with controlled grain flow, which gives strength and resistance to impact and fatigue not found in rings torch cut from plate, or rolled and welded. SCOT FORGE TAILORED SOLUTIONS Small or large quantities of open die or rolled rings Up to 252" maximum O.D. Up to 49" maximum face height Rolled ring weights to 60,000 lbs., open die weights to 300,000 lbs. Downstream processing such as heat treat, testing, machining, segmenting, parting or splitting can all be performed in house Guaranteed delivery programs SEAMLESS ROLLED RING MARKETS & LEARNING Power Generation Aerospace Mining Why Forging? Our solutions are enhanced by the capabilities of our two joint ventures: Ringmasters , which allows us to provide quick lead times on rolled rings, and North American Forgemasters , which is where we have the ability to create over-sized forgings. Open Die Ring Process Highlights To produce open die rings, material is first upset, then pierced to form an inside diameter. The ring is then drawn over a mandrel, if necessary, to achieve desired dimensions. Rolled Ring Process Highlights To produce a rolled ring, a preform is made by upsetting and piercing a hole on center. This preform is then placed on a ring mill and, through radial and axial pressure, is opened up to desired dimensions. Rolled Ring Process Highlights To produce a rolled ring, a preform is made by upsetting and piercing a hole on center. This preform is then placed on a ring mill and, through radial and axial pressure, is opened up to desired dimensions. 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

Literature Thank You For Your Interest In Forging Thank you for your interest in Scot Forge. Please use the links below to download everything from brochures to value cases. Need personalized help? We’re always a quick phone call away . Downloadable Literature Title Category Forging Takes Flight - Space Travel is Redefined Aerospace NASA's Curiosity Lands on Mars. Scot Forge Provides Traction Aerospace Scot Forge: NASA's Spaceflight Partner Aerospace Steel Bars Combine Forging and Rolling Bars Forging Raises the Bar on Magnesium Die Casting Casting & Conversions Unusual Shaped Forging Breaks Ground - Literally Casting & Conversions Raising the Roof in A Fault Zone Complex Forged Shapes ABS Certified Forging Facility Facilities New State of the Art 90MN Press for North American Foragemasters Forging Presses Capabilities brochure General Literature Forging Solutions brochure General Literature 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

Providing high-quality ferrous and nonferrous forged metal solutions, Scot Forge is the premier US forging supplier. Your company can partner with an industry leader and work with our experts, utilizing the largest range of open die forging capabilities in the US, satisfying your requirements. WHEN PART PERFORMANCE & RELIABILITY MATTER METAL FORGING YOU CAN COUNT ON LEARN MORE FORGED TO WITHSTAND YOUR TOUGHEST TESTS Open Die Forgings & Rolled Rings We can produce parts weighing a couple of pounds up to 440,000 lbs. in a wide range of ferrous and non-ferrous materials. From a single piece to large quantities, our redundant press capacity ensures your parts get manufactured on time. Recognized as the industry leader in open die forging and rolled ring forging, we’re the world’s premier provider of high-quality metal forging solutions. Based in Spring Grove, Illinois, U.S.A., Scot Forge is a metal forging company with a 130-year track record of success. VIRTUAL TOUR Forged Products to Meet Your Expectations Through the talents and can-do initiatives of our employee-owners, the science of metallurgy and the latest advances in metal forging technology we provide forged products that perform as promised. Casting Conversions Step Shafts Customized Forgings Rings Complex Shapes Hollows Bars Hubs SEE ALL Forged Products to Meet Your Expectations Through the talents and can-do initiatives of our employee-owners, the science of metallurgy and the latest advances in metal forging technology we provide forged products that perform as promised. Casting Conversions Customized Forgings Complex Shapes Bar Step Shafts Rings Hollows Hubs SEE ALL WHO WE ARE Employee-Owners & Your Forging Partners As a 100% Employee Stock Ownership Plan (ESOP) company, Scot Forge employee-owners believe in loyalty, dedication, servant leadership and true partnerships with our customers and vendors. Since everyone is an owner, each employee takes pride in our company’s performance and responsibility for our success by delivering unmatched service and quality. DISCOVER OUR SPIRIT Who We Are Employee-Owners & Your Forging Partners As a 100% Employee Stock Ownership Plan (ESOP) company, Scot Forge employee-owners believe in loyalty, dedication, servant leadership and true partnerships with our customers and vendors. Since everyone is an owner, each employee takes pride in our company’s performance and responsibility for our success by delivering unmatched service and quality. DISCOVER OUR SPIRIT Who We Are Employee-Owners & Your Forging Partners As a 100% Employee Stock Ownership Plan (ESOP) company, Scot Forge employee-owners believe in loyalty, dedication, servant leadership and true partnerships with our customers and vendors. Since everyone is an owner, each employee takes pride in our company’s performance and responsibility for our success by delivering unmatched service and quality. DISCOVER OUR SPIRIT Your Forgings Need, Our Industry Experts Work with forging experts who know your needs and challenges and who possess knowledge in your specific industry. Scot Forge creates the precision forged metal parts used in demanding applications all over the world. AEROSPACE DEFENSE MINING GEARS EDUCATION/ R&D METAL INFRASTRUCTURE SHIP BUILDING SEMICONDUCTOR HEAVY INDUSTRIAL EQUIPMENT POWER GENERATION OIL & GAS WHY FORGING? The Advantages Of Open Die Forgings Learn everything you need to know about the advantages of forging, quoting and buying, terminology and more. FORGING 101 WHY FORGING? The Advantages Of Open Die Forgings Learn everything you need to know about the advantages of forging, quoting and buying, terminology and more. FORGING 101 WHY FORGING? The Advantages Of Open Die Forgings Learn everything you need to know about the advantages of forging, quoting and buying, terminology and more. FORGING 101 FORGING THE NEW AND DIFFERENT Innovation - Advance Forging Services You can reduce manufacturing costs, improve part performance, minimize material waste and shorten lead times when you partner with our Advanced Forging Services. VALUE-ADDED FORGING SERVICES FORGING THE NEW AND DIFFERENT Innovation - Advance Forging Services You can reduce manufacturing costs, improve part performance, minimize material waste and shorten lead times when you partner with our Advanced Forging Services. VALUE-ADDED FORGING SERVICES FORGING THE NEW AND DIFFERENT Innovation - Advance Forging Services You can reduce manufacturing costs, improve part performance, minimize material waste and shorten lead times when you partner with our Advanced Forging Services. VALUE-ADDED FORGING SERVICES STAY INFORMED Hot Off The Press Get the latest about forging, materials, and markets from leaders in the industry. See More STAY INFORMED Hot Off The Press Get the latest about forging, materials, and markets from leaders in the industry. EARN A REWARDING CAREER A Unique Culture with Unique Benefits If you have the drive, curiosity, team spirit, and expertise to deliver the best for our customers, you will fit right in at Scot Forge! CAREER OPPORTUNITIES EARN A REWARDING CAREER A Unique Culture with Unique Benefits If you have the drive, curiosity, team spirit, and expertise to deliver the best for our customers, you will fit right in at Scot Forge! CAREER OPPORTUNITIES EARN A REWARDING CAREER A Unique Culture with Unique Benefits If you have the drive, curiosity, team spirit, and expertise to deliver the best for our customers, you will fit right in at Scot Forge! CAREER OPPORTUNITIES

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

Metallurgy & Testing Guaranteeing Your Part Meets Expectations & End-Use Requirements Scot Forge has invested time in recruiting top talent in the fields of metallurgy and engineering to provide customers a level of metal forming technical expertise and support that is unmatched. Future Alloy Study & Testing (FAST) Center Future Alloy Study & Testing (FAST) Center Play Video Play Video 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: Nondestructive examination Destructive testing Failure analysis Metallurgy review and support 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. 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: Nondestructive examination Destructive testing Metallurgy review and support Failure analysis 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. Nondestructive Testing Guaranteed Quality Requirements Lower Costs Scot Forge staffs an inspection team of industry certified personnel trained to use the latest and most advanced equipment in the field. Our on-site NDE services utilize Magnetic Particle, Liquid Penetrant and Ultrasonic Testing methods that are Nadcap accredited, when contracted. These services guarantee your forgings meet the quality requirements essential for the intended application, saving time and money. Nondestructive examination methods Ultrasonic inspection (UT): contact a-scan testing Magnetic particle (MT): wet fluorescent, dry powder Liquid penetrant (PT): water washable fluorescent, visible dye Elemental analysis using optical emission and x-ray fluorescence spectrometry ASNT and ACCP All personnel performing nondestructive testing at Scot Forge are certified in accordance with written procedures that meet and exceed the guidelines of ASNT Recommended Practice No. SNT-TC-1A.[1] and NAS‑410.[2] Additionally, all of our Level III inspectors are third-party-certified or in the process of becoming certified as ASNT NDT Level III and ASNT ACCP Professional Level III. Our Nondestructive testing systems is accredited to the very stringent Nadcap Nondestructive Testing conformity assessment. [1] A guideline for the "Qualification and Certification of Nondestructive Testing Personnel" published by the American Society of Nondestructive Testing). [2] National Aerospace Standard “Certification & Qualification of Nondestructive Test Personnel” Mechanical Testing Scot Forge metallurgists also use an array of mechanical, destructive test methods to understand part performance and material behavior under different load environments. By discovering the elasticity and failure threshold of a part we can ensure part reliability in the field. Mechanical testing methods Tensile Dynamic tear Hardness Crack Tip Opening Displacement (CTOD)* Fracture toughness (KIC, JIC) Fatigue, crack growth Charpy impact (700 ft·lbf machines; -321 °F through 200+ °F) Nil-Ductility Transition Temperature (NDT) *Outsourced Metallurgical Analysis Our degreed metallurgical team has more than 175 years of combined experience. Through active participation in numerous industry associations, including ASTM, AGMA, AMS, FIA and the International Metallography Society, Scot Forge stays on the cutting edge of forging technology and advancement. Mechanical testing methods Metallography Grain size Microcleanliness Macrostructure Corrosion Optical emission spectroscopy Phase identification and phase count 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

Earn while you learn at Scot Forge! Our college internships and high school student learner programs help the next generation find their passion while earning an income with positions in: Finance, Forge, Engineering, Heat Treat, Machining, Marketing and more! Apprentice & InterNship Opportunities APPLY TODAY! Students Gain Real-World Experience While Getting Paid Whether you are a student in high school, attending a technical college or studying at a 4-year university, gaining real-world experience helps you in a career. At Scot Forge, our high school and college interns not only receive this experience but also gain an hourly wage – letting you earn income while learning about the manufacturing industry first-hand. Select a topic below to learn more about: Real-World Experience During your internship or apprenticeship at Scot Forge, you gain skills that help you prepare for a successful future in the career path you choose to pursue. These programs facilitate learning your trade from marketing and finance to machining and project engineering. You will walk away with a better understanding of the manufacturing industry, learn from mentors with years of experience and work on projects that will be used to help improve our company. Growth & Development We offer educational and development opportunities to you as part of our collaborative work environment. Through teamwork, in-person training and guidance on pursuing your career path, we help you overcome challenges and reach achievable goals - through projects with deadlines and devoted time to help you turn your passion/major into a career. Furthermore, our company strives for continuous improvement, so we ask every student learner, intern and apprentice for feedback on how our company can improve. Our Safety Promise Because our number one goal is safety, maintaining a safe and injury free workplace, we have been recognized by EHS Today Magazine as one of America's Safest Companies in 2019 and 2014, where we became the very first steel forging facility in the United States to receive this safety award. What is a Scot Forge Apprentice or Internship? Discover Your Passion! Apply What You Learn! Explore Apprenticeships! High School Internships Apply Now Our Student Learner Program is a high school internship allowing high school students to experience a "hands-on" approach to learning in various manufacturing disciplines. As a part of this program, students have the opportunity to learn valuable knowledge in the industrial fields while working in a professional, modern production facility. With flexible hours to accommodate school and extra-curricular activities, this program is intended for students interested in pursuing a career in the manufacturing field and gaining technical skills. College Internships Apply Now Scot Forge internships allow college students to apply their education and degree in a professional environment. Interns in our shop and office receive real-world experience, mentorship, personal development opportunities and much more. The projects assigned to our interns are designed to include group and individual work to help prepare students for what post-school life entails - supplied through a competitive wage and strong in-person environment in both shop and office settings. Apprenticeships Apply Now Scot Forge apprenticeships give students enrolled in a technical study program the opportunity to work part-time or full-time toward a certification in their field of study. Partnering with local colleges that are accredited by the Department of Labor, we offer apprenticeships in disciplines such as engineering, machining, maintenance and more. Much like the college internships, apprentices will receive structured on-the-job training, mentorship, personal development opportunities and many more life-long skills. Ways we keep each other safe: SafeStart Program This program combines knowledge and practical ways to stay vigilant and avoid risk all day, every day, anywhere. It includes looking out for each other and making safety everyone's responsibility. Hardhat Color Our three locations have designated helmet colors representing new hires, interns and visitors, which help identify those who may need additional guidance throughout shop floors. This is just another reminder for us to keep an extra eye on them, as they may not be as familiar with their surroundings. 24/7 Safety The first line of emergency at Scot Forge is each other. We know some situations require immediate response, so we actively train a group of volunteer employee-owners called First Responders. This highly trained group is CPR-certified and trained to be proactive in any emergency. 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. Employment Information 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.

Scot Forge specializes in developing innovative metal and processing solutions to meet demanding requirements for metalworking with an extensive inventory of raw material, including stainless steel & aluminum, allowing for shorter lead times and quick reaction to market changes. CUSTOM FORGING MATERIAL/INVENTORY Customized Inventory: Need metal? We have you covered. At Scot Forge, we stock a wide variety of materials ranging from 4" billet to ingots exceeding 69" in diameter, which allows us to achieve quick turnaround on custom forged product from a few pounds to 300,000 lbs. As North America's largest purchaser of ingots, we can procure most grades quickly if you can't find what you need in our extensive on-hand selection. Additionally, if you are having a hard time finding a grade that will meet your mechanical property requirements, we offer a team of material specialists to help you procure or create the perfect grade to meet required mechanical properties. From metallurgy to material sourcing, you can count on us! FORGE ENGINEERING CONSULTAION SERVICES METALLURGY MATERIAL GUIDANCE Custom Alloy Development Scot Forge is capable of adding our forge engineers and metallurgical experts to your team to study and evaluate alloy compositions to create material that is capable of meeting the strict criteria for forged components used in markets such as Maritime , Aerospace and Defense applications. Resulting in the development of a alloys that offer better properties with potential material cost savings. Download this case study to learn more. Download Material Development One Pager OEM GRADES Caterpillar General Electric Westinghouse NON - FERROUS Copper Base Nickel Base Aluminum Titanium Aircraft Quality Non- Ferrous OEM Grades AIRCRAFT QUALITY 4130 (AMS 2301) 4140 (AMS 2301) 4150 (AMS 2301) 4320 (AMS 2301) 4330V (AMS 6427) 4340 (AMS 2301) 4340 (AMS 6415) 4340 (MIL-S 5000) 4820 (AMS 2301) 9310 (AMS 6260) NIT. 135 (AMS 6470) VAR MATERIAL 4320 4340 (AMS 6414) 4340 (AMS 8844) 9310 (AMS 6265) All 2301 grades are also available to AMS 2304. Custom Inventory Although we do not have our own steel mill, with our decades of partnerships with many suppliers, it feels as though we have one right next door. By leveraging our relationships, you can eliminate stocking material, saving you capital and floor space. 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 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