Rock Garnet. 80Mesh. 120Mesh.
Characteristics:
- Synonyms:Rock Garnet , Garnet Abrasive
- CAS №:1302-62-1
- Formula:Fe3Al2(SiO4)3
Chemical Composition:
| Content, wt % | |
|---|---|
| SiO2 | 34-40 |
| Al2O3 | 19-21 |
| FeO+Fe2O3 | 31-34 |
| TiO2 | 0.5-2 |
| MnO | 0.5-2 |
| Cao | 1-2 |
| MgO | 4-6 |
Mineral composition:
| Content, wt % | |
|---|---|
| Garnet | ~95 |
| Ilmenite | <1 |
| Quartz | <0.8 |
| Others | <0.5 |
Physical Characteristics:
- Specific Gravity: 3.9 - 4.1g/cm3
- Hardness: 7.5 - 8.5 Mohs
- Strength: friable to tough
- Particle Shape: sharp, angular, irregular
- Color: red to pink
Other Characteristics:
- Conductivity: 10-16ms/m
- Cl: < 20 ppm
- Radioactivity: not detectable
- Moisture Absorption: non-hydroscopic, inert
- Free Iron: < 0.01
- Lead: < 0.002
- Cuprum: < 0.01
- Other heavy metals: < 0.01
- Sulphur: < 0.01
Packing:
25kg bags in 1mt/2mt bulk bag
in 1mt/2mt bulk bag