... , BS, DIN, EN, ISO Operation: investment\sand casting Size:13-26Casting:Materials: alloy steel , aluminum alloy ... EN, ISO Operation: investment casting and sand casting Surface finish: sand blasting, sand blasting, oiled, zinc, nickel, chrome plating, ... InformationBusiness Type:Manufacturer Product/Service (We Sell):Casting/send casting/die casting,forging/forged/flange,formwork/scaffold,pipe/pipe ...