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High Alumina Bubble Refractory Brick Refractory, Insulating Firebrick Refractory Material
Specifications:
Technical date
| Item | LAAB1650 | LAAB1700 | LAAB1750 | LAAB1850 |
| Maximn service temperature,% | 1630 | 1680 | 1700 | 1800 |
| AL2O3,% ≥ | 75 | 90 | 96 | 99 |
| Fe2o3,% | 0.5 | 0.2 | 0.2 | 0.15 |
| Bulk density g/cm3 | 1.2-1.5 | 1.4-1.7 | 1.4-1.7 | 1.4-1.7 |
