| Shape |
Brick |
| Place of Origin |
Shandong China (Mainland) |
| SiO2 Content (%) |
- |
| Al2O3 Content (%) |
≥48% |
| MgO Content (%) |
- |
| CaO Content (%) |
- |
| CrO Content (%) |
- |
| SiC Content (%) |
- |
| Model Number |
various |
| Brand Name |
newyoek |
Light weight high alumina brick: light weight high alumina brick is used to blast furnaces,air heaters,and roof of electric furnaces. ItemIndexesNG-1.3bNG-1.0NG-0.9NG-0.8NG-0.7NG-0.6NG-0.5NG-0.4Bulk Density≤1.31.00.90.80.70.60.50..4Cold crushing strength≥4530252520151210The test temperature under which refiring line change ≤2%13501350130012501250120011501150With average temperature at 350 ± 25°C the coefficient of thermal conductivity is no more than ≤0.600.500.400.350.350.250.250.20 ISO9001 certifiedmanufacturer,more than 20 years rich experience. Stable quality , competitive price and exellent service. Standard size, shape and special size and shape according to client's instructions.