Natural Corundum
Corundum Abrasives
Surface Deburring
Natural Abrasives
for Bonded Abrasives and Sandblasting
Fixed Furnace & Dumping Furnace
Have Our Own Factory / Plant
2100 Hv Mohs: 9
F12#-F220# 1.98-1.68g/cm3
Al2O3 95%Min. Sio2 1%Max.
ISO9001, ISO14001
Fe2o3 0.3%Max. TiO2 2.0-2.8%
0-1mm, 1-3mm, 3-5mm, 5-8mm etc
1 Kg for Free by FedEx
25kg in Plastic Woven Bag