Quality sand casting mold Chinese

Sand casting molds are usually made of molding sand, which is compacted and molded into the desired shape through a specific process. Sand casting molds can be customized according to different casting design requirements and have strong adaptability. When making sand casting molds, careful design and meticulous operation are required. The reasonable setting of the mold's parting surface, gate, riser and other structures has an important impact on the quality of the casting.