1. Description:
White Fused alumina is a high purity medium density product manufactured in electric arc furnace from a controlled quality of pure grade Bayer Alumina. It is more friable than regular Brown grade produced from Bauxite.

2. Chemical compositions and physical properties:

Model: White fused alumina F20, F70

Chemical compositions
Al2O3: 99.53%min
SiO2: 0.04%max
Na2O: 0.26%max
Fe2O3: 0.04%max

Physical properties
Color: White
Bulk density: 1.75-1.95g/cm3
Grain density: 3.90g/cm3min
Morse hardness: 9
Content of magnetic substance: 0.0023%max

3. Usage:
White fused alumina
(1)It can make the abrasive tool to grind the great hardness material, such as the high speed steel, stainless steel and high carbon steel.

(2)It also usually used for sand blasting, such as big machines and cowboy wear.