P30#P36# white alumina oxide WAO
Available size for white alumina oxide WAO:
P8, P10, P12, P14, P16, P20, P22, P24, P30, P36, P40, P46, P54,P60, P70, P80, P90, P100, P120, P150, P180, P220
The physical and chemical analysis for 25A 24A 23A:
| Physical properties | Chemical compositions | Content (%) | |
| Crystal body | Hexagonal | Al2O3 | ≥99.2 |
| Main crystal body | Al2O3 | ||
| Color | white | Na2O | ≤0.35 |
| True density | ≥3.9 g/cm3 | ||
| Bulk density | 1.75-1.95 g/cm3 | SiO2 | ≤0.1 |
| Mons’ hardness | 9 | ||
| Linear expansion coefficient | 8.3×10-4 |
Fe2O3 |
≤0.1 |
| Loss on ignition | ≤0.06% | ||
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