1Name:Investment Casting Wax 2.Material:According to drawing 3.Weight:10g-100kg 4.Test:UT,MT, ... by lost wax casting,CNC machining and casting products.3.Material: stainless steel, carbon steel, alloy steel, heat resistant steel ... etc.4.Standard: ANSI, ASTM, JIS, DIN, GBPROCESSMATERIALSTANDARDSANDCASTINGGreen SandGrey Iron, Ductile Iron, Malleable Iron, Stanless Steel ...