Whitefused alumina

Whitecorundum is a kind of material that is processed from aluminapowder, through high temperature fusing and cooling. The materialis widely used for free grinding for its grade hardness and sharpcutting property.

ChemicalIndex

GritSize                  Al2O3                 Na2O

F24                           98.7%                 0.22%

F36                          98.6%                  0.23%

PhysicalIndex:

Color: whitegrain

Mohshardness: 9.0

Bulk density:1.95g/cm3

Workingtemperature: 1850 degree

Sizeavailable: F24,F36,F40,F54,F60

Application:  Free grinding

Packing:25kg/bag;