Specification :

F: 4# -80# 90# -150# 180# -240#
P: 8# -80# 100# -150# 180# -220#
W: 1# -63#
0-1mm 1-3mm 3-5mm 5-8mm 8-12mm
25-0mm 100-0mm 50-0mm 30-0mm
180# -0 200# -0 320# -0

Brown fused alumina abrasive grade bauxite is quality raw materials, together with the accessories, in Arc Furnace refining by a high temperature above 2250. The self-sharpening, grinding and strong.
Brown fused alumina is mainly used in:
1: Abrasives;
2: Refractory;
3: Sand;
4: Emery wear resistant;
5: Precision casting mold shell production.