1.Investment casting steel 2.CNC Machining 3.Make by your design 4.Best service 1) molding process: soluble glass investment casting2) Material:---- Carbon steel Alloy steel,stainless steel Standard:DIN ASTM3)Possible Heat Treatment:Normalizing, tempering, hardening and tempering4) Part Unit Weight range:0.1Kg~100kg5) Wall thickness requirements: min 2mm, Precision casting