Brand Name: Haixu
Model Number: White Oxide Aluminum Powder
Place of Origin: Zhengzhou city,Henan province
White oxide aluminum powder
White oxide aluminum powder 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 oxide aluminum powder 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.
Chemcial and physical data for White oxide aluminum powder:
Product |
White oxide aluminum powder |
Main crystal body |
Al2O3 |
Color |
White |
Al2O3 |
99.2%Min |
SiO2 |
0.04%Max |
NaO2 |
0.25%Max |
Fe2O3 |
0.04%Max |
True density |
3.93g/cm3 |
Bulk density |
1.93g/cm3 |
Mohs hardness |
9 |
Micro hardness |
21600-22600kg/mm3 |
Content of magnetic substance |
0.0023%Max |