In the iron sand casting process, good surface finish can be produced, as well as high dimensional standard steel castings which widely used in the sand casting foundries.

Material we can do but not limited to:

GB9439-88: Grey cast iron(HT150,HT200,HT250) JIS G5501-1989: Grey cast iron(FC150, FC200, FC250), ANSI/ASTM-A48-83 Cast iron(No.20, No.25, No.30), DIN1691-85 Cast iron(GG-15, GG-20, GG-25)

GB1348-88 Ductile iron(QT400-18,QT400-10,QT450-10,QT500-7), JIS G5502-1989 Ductile iron(FCD370, FCD400, FCD450, FCD500, ANSI/ASTM-A536-84 Ductile iron(60-40-18, 65-45-12, 80-55-06), DIN1693-1973 Ductile iron GGG-40)

Products: cast iron, ductile iron casting max weight up to 150ton per pc

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WALKSON is a professional cast iron casting manufacturers, we provide cast iron sand casting tolerances, cast iron sand casting, sand casting iron and etc. Want to know more? Please contact us.