| Mn | 78% | 77% | 74% | 74% |
| Phosphorus | 0.36% | 0.35% | 0.35% | 0.35% |
| carbon | 7.5% | 7.5% | 6-8% | 6-8% |
| Silicon | 1.0% | 1.5% | 1.5% | 2% |
| Size(mm) | 40-100 | 24-40 | 10-25 | 10-25 |
| Mn | 65% min |
| Silicon | 17% |
| Carbon | 2% |
| Phosphorus | 0.2% |
| Sulphur | 0.03% |
| Size | 10-60.mm 90%min |
| Packing | 1 tonn jumbo bags |
| Silicon | 70-75% |
| Al | 1.5-2.0% |
| Carbon | 0.02% |
| S | 0.02% |
| P | 0.04% |
| Size | 10-50mm 50-100mm or as required |
| Chromium | 60-70% |
| Carbon | 6-8% |
| Silicon | 4% |
| Sulphur | 0.05% |
| Phosphorous | 0.05% |
| Element | Typical | Typical |
| Mn | 48.50 | 44.50 |
| Fe | 4.50 | 6.50 |
| Sio2 | 3.00 | 4.50 |
| Al2O3 | 6.00 | 8.50 |
| K2O | 1.05 | 1.15 |
| P | 0.095 | 0.085 |
| CaO | 0.20 | 0.25 |
| MgO | 0.25 | 0.35 |
| TiO2 | 0.275 | .... |
| Na2O | 0.07 | 0.09 |
| Guarantee | Rejection | |
| Total Moisture (As received) | 5.0 % Max | ...... |
| Fixed Carbon | 86.0% Min. | ...... |
| Volatile Matter | 1.5% Max. | Above 1.8% |
| Ash | 11.5% Max. | Above 12.5% |
| Phosphorus | 0.010% Max. | Above 0.015% |
| Sulphur | 0.50 % Max. | Above 0.60 % |
| Size | Size (10mm to 40mm) +30mm 10mm 90% |