Features: This product has the following advantages: good fluidity, long life, good thermal shock stability, corrosion resistance, erosion resistance.
Material | Aluminum | ||
Brand | XA82B0 | XA80B | |
chemical composition | Al2O3（%）≥ | 84 | 81 |
MgO（%）≥ | - | - | |
SiO2≤ | 8 | 9 | |
Bulk density（g/cm3）≥ | 110℃×24h | 2.70 | 2.43 |
1500℃×3h | 3.00 | 2.59 | |
Apparent porosity（%）≤ | 110℃×24h | 23.4 | 28.1 |
1500℃×3h | 18.6 | 29.9 | |
Compressive strength（MPa）≥ | 110℃×24h | 18.8 | 11.9 |
1500℃×3h | 79.6 | 24.0 | |
Line rate of change% | -2.0 | -2.5 | |
Application area | Permanent layer | ||
