The furan and shell mold castings which we mainly produce are as below.1. Anti-pressure ductile iron Has been past 143 bar pressure test by German specialized laboratory and exported 3000 tons in 2007. Material : GGG400-18U.LT.RT 2. Anti-pressure grey ironHas been past pressure test by German specialized laboratory and produced by lots now.Low pressure: 65-80 barHigh pressure: 140 bar3. Heat-resisting iron with Silicon (4.-5.0%) & Molybdenum (0.55-0.95%).4. Various grades of ductille irons (without heat treatment) are as follow:FCD370-20, FCD400-18, FCD450-12, FCD500-7, FCD600-3, FCD700-2 We export 5000 tons per year to Germany, Japan, USA etc.5. Grey iron (FC200,FC250,FC300) & alloy iron (FC350)6. CGI with sandwich method, Grade: FCV340 & FCV410.
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