alloy steel 40Cr,20CrMo,20Cr screws shafts with hardness HRC33-59
Material of machined part, brass machined part, machined part machining service :
carbon steel, stainless steel, aluminum, brass, bronze, copper, gray cast iron, nodular cast iron, or according to customer request.
Processing machine:
CNC machine, machining center, grinding machine, automatic lathe machine, conventional lathe machine, milling machine, drilling machining, stamping machine, EDM, wire cutting machine.
Finishing:
zinc plating, nickle plating, chrome plating, phosphating, polishing, case hardening, carburization hardening, sand blasting, anodizing.
Inspecting equipment:
coordinate measuring machine, projection machine, roughness tester, hardness tester, concentricity tester
Min. order quantity:
negotiable
Package:
standard package, wooden cases, or by customer requirements
OEM welcomed