| Shape | LUMP | Dimensions | -74MESH/100MESH/200MESH/0-1MM/1-3MM/3-5MM/0-40MM |
| Chemical Composition | Alumina Block | Concentrate Or Not | Non-concentrate |
| Moisture (%) | 0 | Al2O3 (Min) | 70%-90% |
| Place of Origin | Henan, China | Brand Name | C-MAX |
| Model Number | LJ2 | usage | Fire Resistance Place |
| SiO2 Content (%) | 4%-24% | Al2O3 Content (%) | 70%-90% |
| MgO Content (%) | +CaO 0.8%MAX | CaO Content (%) | +MgO 0.8%MAX |
| Refractoriness (Degree) | 1770°< Refractoriness< 2000° | Packing | Bags/In bulk/As costomer's requirement |
| Shape 2 | particle or powder or clinker |