... investment casting marine parts 2) Material: stainless steel&carbon steel 3) Standard:JIS,DIN,ASTM,BS 4)OEM service available investment casting ... lost wax process, soluble glass process , silicon process casting4.Weight range: 0.02 to 30kg5.Application: Industrial parts, Machinery parts, hardware, construction parts, valve/valve parts ... ,plating,Heat Treatment,ect. investment casting marine parts