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ROCK GARNET CHARACTERISTICS
ROCK GARNET CHARACTERISTICS
Rock garnets abrasive for sandblasting media is a naturally inert mineral, come from high quality almandine rock mining, which have characteristics sharp, angular, and the hardness 7.5 - 8.0 Mohs scale. The crystal physical properties make it a superior abrasive, suit for sandblasting machine.
GARNET SANDS TYPICAL MINERAL ANALYSIS
| Mineral | Concentration |
| Garnet | >85% |
| Ilmenite | <0.1% |
| Pyroxene | 3-6% |
| Rutile | 1-2% |
| Quartz | <0.1% |
| Amphiboles | <0.5% |
GARNET SANDS TYPICAL CHEMICALS ANALYSIS
| Element | Concentration |
| Fe2O3 | 16-19% |
| SiO2 | 37-40% |
| TiO2 | <1.5% |
| Al2O3 | 16-18% |
| SiO2 | 38-41% |
| CaO | 9-11% |
| MgO | 4.5-6% |
| MnO | <0.2% |
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