| Shape |
Brick |
| Material |
Other |
| Place of Origin |
Shandong China (Mainland) |
| Al2O3 Content (%) |
75% |
Chemical Analysis Al2O3 75%min. Fe2O3 0.7%max Physical Data Refractoriness Under Load 0.2Mpa 1550min. Apparent Porosity 23% Cold Crushing Strength Mpa 35.3min. Refractoriness 1550 C min. Application Steel smelt , Industry kiln, ,Hot-blast stores, Furnace roofs etc.