Monthly Archives: December 2009

Casting Equipments

Our foundry have enough equipments to make sand casting and investment casting and die casting, such as sand conditioning of sand casting, electric furnace, cupola, molding machine of sand casting, heat treatment and so on. For different products, we should find a competitive manufacture casting process.


Sand Casting Process

A sand casting is also divided resin sand casting and green sand casting.  sand casting is produced when molten metal is poured at atmospheric pressure into a cavity formed in a compacted molding sand. In typical ferrous casting, the mold would be bonded with 6 to 8 percent western bentonite mulled with 2 to 3 […]

Sand casting Tech

Investment Casting Process

Investment  casting( precision casting, also named lost wax casting ) is an advanced metalforming process used to produce metal parts of the highest quality, functionality and cost-effectiveness. Investment  casting( precision casting) is a one-to-one process in which one disposable pattern produces one metal part. When combined with modern production knowledge and technologies, Investment  casting( precision casting) can be […]

Investment Casting Tech

What is American Ductile Iron?

The Ideal of cast iron with ductility, long sought by metallurgists, was realized with the introduction of ductile iron in 1948. Acclaimed to be one of the most significant metallurgical developments in this century, ductile iron has had an increasing impact in many industries. Ductile iron has ductility – as the name implies – and […]

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