| Place of Origin |
Shanxi China (Mainland) |
| Al2O3 Content (%) |
48 |
| Brand Name |
HOLY FIRE |
| Shape |
Brick |
| Material |
Mullite |
Clay brickItemsSpecificationAL2O3 ,% ≥4545454245Refractoriness ≥17301750175017301730Refractoriness under load 0.2MPa ≥1400142014401440Linear change after heating 1400*2h,%0,-0.50,-0.30,-0.3+0.1,-0.30,-0.3Apparent porosity ,% ≤2424182524Cold Crushing strength,MPa ≥30304030