Customization: | Available |
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Feature: | Long Time Materials |
Refractoriness (℃): | 1770< Refractoriness< 2000 |
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Item | A12O3 min | Fe2O3 max | TiO2 max | Sio2 max | KO2+NaO2min | CaO+MgOmin | Bulk Density(g/cm3) | Lgnition Loss |
I | 75% | 3.00% | 4.00% | 8% | 0.30% | 0.60% | >2.7 | ≤0.5 |
II | 80% | 3.00% | 4.00% | 8% | 0.30% | 0.60% | >2.8 | ≤0.5 |
III | 85% | 2.00% | 4.00% | 8% | 0.30% | 0.60% | >3.0 | ≤0.5 |
IV | 86% | 2.00% | 4.00% | 8% | 0.30% | 0.60% | >3.2 | ≤0.5 |
v | 88% | 1.80% | 4.00% | 7% | 0.25% | 0.60% | >3.25 | ≤0.5 |