1 | Water filtration media | ||
2 | Sand blasting media | ||
3 | Water jet-cutting abrasive suggested materials: tile, Marble, granite, stone, stainless steel, steel plate. | ||
4 | Precise water jet-cutting, hole drilling, lapping | ||
5 | making coated or bonded abrasive tools |
Chemical Composition | Physical Characteristics - | Mineralogical Content | |||
Silica SiO2 | 34-40% | Specific Gravity | 3.8-3.9g/cm3 | garnet | 97-98% |
Iron(Fe2O3+FeO) | 25-31% | Mohs hardness | 7.5+ | Ilmenite | 0.5-1% |
Alumina Al2O3 | 17-21% | Acid Solubility(HCL) | <1.0% | Quartz (free silica) | ≤0.2% |
Magnesium MgO | 5-6% | Bulk density | 1.8-1.9 g/cm3 | Feldspar | ≤ 0.5% |
Calcium CaO | 5-10% | Colour | Red-Green | Others | ≤0.1% |
Manganese MnO | 0-1% | Grain shape | Sub angular | Conductivity | <25 M/cm |
TiO2 | < 1% | Toxic substances | none | Sol.Cl | 10-15ppm |