Stainless Steel Forging Ring for Mechanical Equipment with 304 316

Forging transforms solid metal from one shape to another through plastic forming processes like extrusion or punching. Casting transforms liquid metal into a solid shape by pouring molten metal into a mold. Forging is a solid-to-solid process, while casting is a solid-liquid-solid process.

Quality is determined by external observation (checking dimensions, surface defects like cracks or bubbles) and internal testing (analyzing chemical composition, mechanical properties, and using specialized instruments to detect internal fractures or shrinkage).

The process includes pier roughening, elongation, punching, and expanding. Ring forgings typically use free forging with a horse screw to expand holes, while ring rolling uses rolling for hole expansion.

We offer various materials including C45, 42CrMo, carbon steel, stainless steel, and spring steel, with international standards like ASTM, AISI, DIN, JIS, and BS.

The minimum order quantity is 1 piece.