Place of Origin | Henan, China (Mainland) | Shape | Block |
Material | Alumina Block | SiO2 Content (%) | 7.5%max |
Al2O3 Content (%) | 35-60% | MgO Content (%) | 3%max |
CaO Content (%) | 20-48% | Refractoriness (Degree) | 1770u00b0< Refractoriness< 2000u00b0 |
CrO Content (%) | No | SiC Content (%) | No |
Model Number | CaO:20-48% | Brand Name | Ming Rui |