... .material :Alloy steel 2.standards:JIS,DIN,ASTM,BS 3.process:Sand Casting 4.Weight:700kg 1.Material: carbon steel, gray iron,,ductile ... Induction furnace, cupola 7 Process wax Injection Mending Tree Making ceramic Shell Cluster DewaxBurnd-out and Preheating casting Cutting Grinding Blasting Heattreatment ... INDUSTRY CO., LTDADD: Youjia Industry Zone, Ganjingzi District, Dalian , China Sand Casting