
0-1-3-5-8mm Brown fused alumina corundum sand price 95%al2o3
0-1-3-5-8mm Brown fused alumina corundum sand price 95%al2o3 Brown fused alumina Brown fused Alumina is mainly used as a recyclable abrasive in blast cabinets and blast rooms. Because of its low iron content, alumina is often used in blasting operations where iron contamination on the non-ferrous metal substrate is not allowed. Aluminium oxide is a



