shafts (007)
Category: Forgings
forgings:shafts
material: 4130, GS20Mn5, GS34CrMo4
forging machine:hydraulic forging press, hydraluic hammer
Test method: UT, MT
delivery status: after finshed final machining
forging process:ope ...
Keyword : shaft forging | forging | open die forging