Brown fused alumina for removing oxide skin 1. Descirption Brown fused alumina  With high grade bauxite as main raw materials, in the high temperature of 2000 ° C above pouring in the arc furnace smelting purification, through crystal processing, choice, collision, magnetic separation, the separation process such as forming for different particle sizes, screening, washing, pickling,

0.2-0.3mm brown aluminum oxide blasting sand price 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 very

BFA 60# sandblasting abrasive brown fused alumina price    1 Description Brown Fused Alumina (BFA) is produced by a reduction fusion of high quality bauxite in electric arc furnaces.It is both a hard and tough material with high strength, making it an excellent abrasive grain for applications. Such as grinding wheels, sandpaper, blasting media, metal