Forging shapes metal under high heat and pressure. However, this process often leaves a layer of scale on the metal's surface. This scale, varying from brittle to sticky, must be meticulously removed before any subsequent operations. Understanding the descaling process is vital for those in the forging industry, particularly for maintaining the quality and integrity of metal parts.
Desanding in foundry is a critical post-casting process that ensures the quality and functionality of metal parts. During casting, liquid metal is poured into a sand mold. Once the metal cools and solidifies, it emerges encased in a hard, sticky layer of sand. The primary objective in desanding is to remove this sand completely without damaging the part, preparing it for subsequent machining operations.
▲ Desanding in the fondry process
The san
