
ceramic fused sand as foundry material
Ceramic fused sand is an advanced foundry material that offers superior properties compared to traditional silica sand. 1. What is Ceramic Fused Sand? A synthetic sand made by melting and spheroidizing high-purity alumina or zirconia at high temperatures. Forms spherical, dense particles with high refractoriness and thermal stability. 2. Key Properties High Refractoriness (up to 1800°C)


