... casting parts 2) Material:stainless steel&carbon steel 3) Standard:JIS,DIN,ASTM,BS 4)OEM service ship casting partsWe can supply you various casting ... ,cast iron,pig iron,carbon steel,alloy steel,non-ferrous,grey iron,ductile cast iron and so on3.Process: lost wax ... treatment,polishing,machining,machining center,plating,Heat Treatment,ect. ship casting parts