| Structure Feature: | Ball |
|---|---|
| Al2O3 Content: | 92% |
| Bulk Density: | 1.9-2.2g/cm3 |
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| Al2O3 | SiO2 | Fe2O3 | CaO | MgO | K2O+Na2O | TiO2 |
| >92% | <3% | <1% | <4% | <0.5% | <4% | <0.1% |
| Item | Value |
| Water absorption (%) | <3 |
| Particle density (g/cm3) | 3.5 |
| Bulk density (kg/m3) | 1900 |
| Operation temp.(max) (ºC) | 1760 |
| Moh's hardness | >7 |
| Size | Crush strength KN/particle |
| 1/8" (3mm) | >0.4 |
| 1/4" (6mm) | >0.7 |
| 3/8" (10mm) | >1.5 |
| 1/2" (13mm) | >1.8 |
| 3/4" (19mm) | >2.8 |
| 1" (25mm) | >3.6 |
| 1-1/2"(38mm) | >5.5 |
| 2" (50mm) | >10.5 |
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