Forged Discs & Hubs

Our upset forging process reaches the metallurgical core of the component, ensuring uniform properties across the following dimensional ranges.

Hemway Steelcan forge nickel alloys to your specific requirements and specifications. From creating rings, discs and blanks to complex forged shapes, our metal forging technology creates forged nickel products that exceed customer expectations.

Hemway Steel  holds an inventory of various alloys for customers to order for their nickel forging needs and specifications: 

Precision Tube Sheets

Designed for multi-hole drilling in high-pressure heat exchangers. Upset forging ensures the material will not“chip”or“drift”during the drilling process, preventing crack-path bridges between tubes.

Blind Flange Blanks

Solid forged blanks for custom-spec flanges. Unlike plate-cut alternatives, these provide 100% volumetric density, essential for subsea manifolds and high-integrity pressure containment.

Forged Hubs & Bosses

By forging the hub directly onto the disc (Boss Forging), we reduce machining time by up to 40%. This process also aligns the grain flow into the raised center, strengthening the hub-to-disc transition.

High-Speed Turbine Discs

Engineered for extreme centrifugal stress and creep resistance. We use superalloys like Inconel 718 to ensure stability at high RPMs and temperatures exceeding 600°C.

Our quality management system integrates dimensional, surface, and molecular checks for every nuclear and aerospace-grade disc.