Item | Corundum Castable | |
G-80 | ||
Chemical Composition (%) | Al2O3+SiC | ≥80 |
Bulk Density (g/cm3) | ≥2.8 | |
Reheating Linear Change (%) | 1200℃*3h | ±0.2 |
M.O.R. (MPa) | 110℃*24h | ≥10 |
AT 1300℃ | ≥11 | |
Cold Crushing Strength (MPa) | 110℃*24h | ≥100 |
1100℃*3h | ≥110 |