Corundum
Product parameter
Main application：In the refractory industry, it is mainly used to produce ramming materials and castable materials and aluminum-magnesium-carbon bricks for ladle.
| Product code | Al2O3% | SiO2% | Fe2O3% | TiO2% | B.D.% |
|---|---|---|---|---|---|
| GY-1 | ≥98 | ≤1 | ≤0.3 | ≤0.1 | ≥3.9 |
| GY-2 | ≥98 | ≤0.08 | ≤0.3 | ≤0.5 | ≥3.9 |
| GY-3 | ≥94.5 | ≤1.5 | ≤0.4 | 1.5-3.8 | ≥3.8 |
