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product name: | Sandblasting White Fused Alumina/White Aluminium Oxide |
| Place of Origin: | Peoples Republic of China | |
| Post Date: | June 17, 2019 | |
| Edit Date: | September 9, 2021 | |
Detailed Product Description:
| MODEL: WFA 8-220# | |||
| chamical ananlysis(%) | physical properties | ||
| Al2O3 | ≥99.4 | color | white |
| SiO2 | ≤0.04 | crystal form |
a-Al2O3 |
| NaO2 | ≤0.22 |
bulk density |
1.75-1.95g/cm3 |
| Fe2O3 | ≤0.04 |
true density |
3.95-3.97g/cm3 |
| K2O | ≤0.01 |
mosh hardness |
9.0min |
| usage | sandblasting | ||
* 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