1) 38CrMoAlA(JIS SACM645)2) 42CrMo(JIS SCM440)3) 9Cr18Mov4) CW6Mo5Cr4V2High quality alloy-steel1) 38CrMoAlA(JIS SACM645)2) 42CrMo(JIS SCM440)3) 9Cr18Mov4) CW6Mo5Cr4V2Heat-treatmentNitriding treatmentElectroplated hard-chrome finishSpray bimetallic coating
Website:http://www.extrusion-jwell.com
Parallel Twin Screw And Barrel