BROWN CORUNDUM

P GRADE BROWN CORUNDUM

BROWN FUSED ALUMINA

BROWN FUSED ALUMINA

Brown fused alumina is also known as emery sand. Brown aluminium oxide is the most basic abrasive. Because of its good grinding performance, a wide range of applications, cheap prices, and widely useage.

Brown fused alumina is produced from high-quality bauxite. This process is conducted via the 3500 KVA electric arc furnace at a temperature higher than 2200℃. The process of products : bauxite broken into crushing machine — elevating– roll crusher mill– sizing —magnetic separator —fine sieve —water washing (acid washing )—package (25kg/pp bag or paper bag,40