product name: | white fused alumina powder/white corundum powder | |
Place of Origin: | Peoples Republic of China | |
Post Date: | February 1, 2021 | |
Edit Date: | February 1, 2021 | |
Detailed Product Description:
white fused alumina powder/white corundum powder/aluminum oxide micro power
*Physical Property:
Mohs Hardness |
Bulk Density |
Specific Gravity |
Volume Density |
Melting Point |
Maximum service temperature |
9.0 |
1.75-1.95g/cm3 |
3.95g/cm3 |
3.6g/cm3 |
2250°C |
1900°C |
Chemical Composition:
Al2O3 |
Fe2O3 |
Na2O |
SiO2 |
CaO |
K2O |
≥99.5% |
≤0.08% |
≤0.30% |
≤0.10% |
≤0.03% |
≤0.03% |
* Usage:
1. The process of blasting TV screens
2. The cutting of silicon wafer
3. The process of cleaning and blasting tooth model
4. Precision sand casting
5. High refractory and other ceramic additives
6. to make sandpaper & sandcloth
*About us:
* Showroom: