Ceramic Foundry Sand Can Avoid Casting Defects

Ceramic foundry sand is a kind of neutral material made of high temperature resistant hot melt peritoneum. It has a compact structure, high thermal conductivity, high-temperature stability, no cracking, acid resistance, alkali resistance, and no change under oxidant and reductant and various metals. The ceramic foundry sand with the above properties can produce castings, which can improve the quality, reduce the casting defect rate and reduce the production cost. The emergence of ceramic foundry sand makes it possible to produce complex castings that could not be delivered before and drive the foundry industry’s development to a higher level. Ceramic sand can avoid many casting defects, and it can improve the production quality.