Steel Fabrication Contract Manufacturing in Pennsylvania

MTS Forge serves aerospace, defense, power generation, commercial nuclear, machine manufacturing, agriculture, medical, construction, and gas and petroleum industries. The company specializes in supplying manufacturers and procurement teams with precision forged components that meet the stringent quality, traceability, and performance requirements of these sectors, primarily across Pennsylvania, Iowa, Kentucky, and Texas.

MTS Forge produces closed die forgings, upset forgings, rings and cylinders, contour forgings, flanges, manways, special forgings, and fully custom-forged components. Parts are manufactured in alloy steels, stainless steels, duplex stainless steels, and high-performance alloys including Monel K-500 and Ferralium 255, covering a wide range of sizes, weights, and complexity levels.

For upset forgings, rings, and cylinders, MTS Forge can produce components with a maximum forging diameter of 26 inches and a maximum piece weight of 1,500 pounds. Flanges are manufactured up to 14 inches in size. For sawing operations, materials up to 16 inches in outer diameter can be processed. Contact MTS Forge directly to discuss requirements outside these standard ranges.

Yes. MTS Forge performs normalizing heat treatment in-house at its Coatesville, PA facility. Normalizing heats forged components above their upper critical temperature and allows controlled cooling in still air, breaking up uneven grain structures formed during forging. The result is a uniform microstructure with improved tensile strength, enhanced toughness, relieved internal stresses, and superior machinability.

MTS Forge operates under a comprehensive Quality Assurance Program encompassing Mil I 45208, NCA 3800, and Mil Q9858 certifications. These standards ensure complete traceability throughout the production process and are particularly critical for customers in the commercial nuclear, aerospace, and defense sectors where material verification and documentation are mandatory procurement requirements.

Yes. MTS Forge specializes in custom-forged components tailored to exact customer specifications, from small precision parts to large industrial structures. The company maintains a large in-house tooling inventory and has the capability to design and develop tooling internally, enabling efficient, cost-effective production of custom shapes without outsourcing tooling development to third-party vendors.

Closed die forging produces near-net shapes directly from the forging process, significantly reducing the amount of expensive starting material consumed and minimizing downstream machining time. This approach lowers unit costs, improves material grain flow for enhanced mechanical properties, and reduces lead times. MTS Forge's large tooling inventory further reduces tooling costs compared to competitors who machine parts from bar.

MTS Forge is headquartered at 151 Greenbelt Dr, Coatesville, PA 19320. While the facility is based in southeastern Pennsylvania, the company serves manufacturers and procurement teams across Pennsylvania, Iowa, Kentucky, and Texas, as well as customers nationwide in industries including aerospace, defense, commercial nuclear, power generation, and chemical processing.