precision metal stamping parts suppliers_precision metal stamping parts suppliers

The air set sand casting process involves the preparation of a mixture of sand and a chemical binder. Unlike traditional green sand casting, which uses moisture in the mold, air set sand casting relies on a two-part chemical binder system that hardens when mixed with sand. This mixture is often placed into a mold box, where it is shaped around a pattern that represents the object to be cast. Once the mixture cures, the pattern is removed, creating a mold cavity.

Applications This method is often used to cast smaller parts, such as housings, brackets, and other components that require high precision and good surface quality.