El tema | AL2O3(%) | FE2O3(%) | TIO2(%) | K2O+Na2O(%) | CaO+MgO(%) | La densidad aparente (g/cm3). |
YZCBR-80 | ≥80 | ≤2.5 | ≤4.0 | ≤0.6 | ≤0.6 | ≥2,8 |
YZCBR-85 | ≥85 | ≤2 | ≤4.0 | ≤0.6 | ≤0.6 | ≥ 3.0 |
YZCBR-86 | ≥86 | ≤2 | ≤4.0 | ≤0.6 | ≤0.6 | ≥ 3.1. |
YZCBR-87 | ≥87 | ≤2 | ≤4.0 | ≤0.6 | ≤0.6 | ≥ 3,2 |
YZCBR-88. | ≥88 | ≤1.8 | ≤4.0 | ≤0.6 | ≤0.6 | ≥3.25 |