Brand Name: Haixu
Model Number: white alumina oxide abrasives
Place of Origin: Zhengzhou city,Henan province
white alumina oxide abrasives for sand blasting was made from the high quality alumina by melting above 2000 in the electric arc furnace and cooling. It is white with the main crystal phase alpha-Al2O3.The white alumina oxide abrasives crystals for sand blasting produced in titling electric arc furnace has the advantage of high bulk density and low porosity and the volume stability and thermal shock resistance can be improved.
Information of white alumina oxide abrasives |
|
Color |
white |
Al2O3 |
99.2%Min |
SiO2 |
0.1%Max |
NaO2 |
0.35%Max |
Fe2O3 |
0.1%Max |
True density |
3.95g/cm3 |
Bulk density |
1.95g/cm3 |
Mohs hardness |
9 |