
Product Specifications
The company has installed all the in-house facility wherein we maintain a large stock for meeting quick and massive requirements of the clients. Recognized amongst the famed names in the market, we are capable of delivering quality Quartz Grits to the customers.
| Properties | Unit | Value |
|---|---|---|
| SiO2 | % | 99.70% (00.20%) |
| Fe2O3 | % | 00.04% (max) |
| Al2O3 | % | 00.12% (00.05%) |
| Cr2O3 | % | 0.00040 (max) |
| TiO2 | % | 0.02 |
| LOI | % | 0.17 |
| Refractive index | — | 1.544 – 1.553 – Dr + 0.009 (B – G interval) |
| Specific gravity | — | 2.65 constant; variableinimpure varieties |
| Melting point | — | 1650 (75)oC |
| Streak | — | White |
| Boiling point | — | 2230oC |
| Crystal system | — | Trigonal |
| Solubility | — | H2O insoluble |
| Millimetres Scale | ASTM Scale |
|---|---|
| 0.08-0.15mm | 100-200 Mesh |
| 0.1-0.2mm | 70-120 Mesh |
| 0.2-0.4mm | 40-70 Mesh |
| 0.3-0.6mm | 26-40 Mesh |
| 0.6-1.2mm | 16-26 Mesh |
| 1.2-2.5mm | 8-16 Mesh |
| 2.5-4.0mm | 6-8 Mesh |
| 4.0-6.0mm | 4-6 Mesh |
| 6.0-8.0mm | 3-5 Mesh |
| 38 Microns | 400 & 200 Mesh |
Company Information
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