cf3m stainless steel casting parts 1.material:cf3m, cf8m,ss316,ss304 etc 2.standard:AISI,BS,DIN,ASTM BS cf3m stainless steel casting parts1.ISO9001: 2000 ... -68. Weight range : 0.05--50kg9. Application: industrial parts , machinery parts, auto parts, valve parts, pump part, train, craft, door handle, construction, hardware, orthotics prosthetics ...