Performance:High temperature resistance, good corrosion resistance, excellent breaking force, etc
Surface:Pickling surface
Application:Screws, screws, nuts, bolts, screws, etc
Steel material:201CU、302HQ、XM-7、304HC、304HC3、316L、316LCU、410、420、430
Thread warp(mm):0.8-20.0
Tensile strength(N/mm):550-800(MPA)
Warp tolerance(mm):±0.02