【SAND CASTING】

Description：

Sand casting is a traditional casting process by using sand as the main material to make molds. A method of pouring melting metal liquid into sand cavities to make products. By gravity pouring, this process is suitable for many products with free curves. Sand casting is much adaptable to many products: small pieces, large pieces, small batches, large batches, simple or complicated ones.

Advantage：

①　Suitable for producing large castings pieces.

②　The mold cost is not very high.

③　The preparation for production is quick.

④　Suitable for producing the pieces in complex shapes.

Process：