BAUXITE ORE
| Specifications: | ||
|---|---|---|
| AL2O3: | 46% Min | 48% Max |
| SiO2: | 4% Min | 5.9% Max. |
| Fe2O3: | 19% Min | 21% Max. |
| CaO: | 0.75% Min | 1.50% Max. |
| Na20: | 0.18% Min | 0.35% Max. |
| Ti02: | 1.00% Min | 2.50% Max. |
| Moisture: | 17% Min | 19% PCT Maximum |
| Size: | 0mm – 100mm 90% Min | (natural & grainy)> 100mm, 10% |
IRON ORE
| 56% Fines | Guaranteed(%) | Typical(%) |
|---|---|---|
| Fe | 56 Min | 56.3 |
| SiO2 | 6.2 Max | 5.6 |
| Al2O3 | 5.3 Max | 4.8 |
| CaO: | 0.75% Min | 1.50% Max. |
| Moist | 14 Max | 12 |
| P | 0.07 Max | 0.05 |
| S | 0.04 Max | 0.02 |
| +10mm | 10 Max | 8 |
| -0.15mm | 25 Max | 20 |
| LOI | 7 About | 6 |
SILICA POWDER
| Sio2 | 98.50 to 99% |
| Al2O3: | 0.04% |
| Fe2O3: | 19% Min |
| TiO2 | 0.08% |
| MgO | 0.11% |
| Na2O | 0.05% |
| LOI | 0.08% |
| Size | 0 to 5 mm |
CALCINED-BAUXITE
As per buyer’s requirement.