Place of Origin | Shandong, China | Shape | Brick, Brick |
Material | Mullite, Fused mullite or sintered mullite | SiO2 Content (%) | International Standard |
Al2O3 Content (%) | 70% | MgO Content (%) | International Standard |
CaO Content (%) | 0.01% | Refractoriness (Degree) | Common (1580u00b0< Refractoriness< 1770u00b0) |
CrO Content (%) | 0.1~0.3% | SiC Content (%) | 1.2-1.4 |
Model Number | R-Corundum Mullite Brick | Brand Name | Robert |
Name | Mullite Refractory Insulation Brick for Ceramic Tunnel Kiln Insulating | Apparent porosity | u226562% |
Softening temperature | u22651420 | Price | Factory outlets |
Samples | Provide | Fe2O3 | Max 1.0% |
Usage | Glass furnace,steel converter .etc | Bulk Density | 0.55-1.03 g/cm3 |