Place of Origin | Henan, China | Shape | Brick |
Material | Alumina Cement | SiO2 Content (%) | 50%~65% |
Al2O3 Content (%) | 38-42% | MgO Content (%) | 0.8-1.2 |
CaO Content (%) | 0.01 | Refractoriness (Degree) | Common (1580u00b0< Refractoriness< 1770u00b0) |
CrO Content (%) | 0.1~0.3% | SiC Content (%) | 1.2-1.4 |
Model Number | HR23 | Brand Name | HENGRUI |
Certificate | ISO9001:2008 | Product name | high quality refractory resistant fire bricks |
Color | Yellow | Classification Temperature | 1230 / 1400 / 1500 / 1550 / 1600 /1650 /1700 |
Chemical Composition | 62% Al2O3 + 52.80.8% Fe2O3 | Recommed binder | HR1300-HR1700 |