AISI4340 Forged Steel Special Step Shaft, Find Details and Price about Shaft Forging Steel Forged Shaft from AISI4340 Forged Steel Special Step Shaft - Jiangyin Golden Machinery Equipment Co., Ltd.
Specifications
OriginChina
HS Code73260
Model NO.4140\\4340\\42crnimo/42crmo/45c/20c/45c/316L304/F91