Model Number: 82-88#6020 Brand Name: BAIYUN Key Specifications/Special Features: It is homogenized and calcined with the latest technology.With stable index, homogeneous structure and excellent high-temperature performance, it is high effective, no need to sort before using and excellent cost performance. NoAl2O3 (%)Fe₂O_{3 (%)} R₂O (%) TiO_{2 (%)} B.D g/cm3 88 ≥88 ≤2.0 ≤0.55 ≤4.5 ≥3.25 87 ≥87 ≤2.0 ≤0.55 ≤4.5 ≥3.23 86 ≥86 ≤2.0 ≤0.60 ≤4.4 ≥3.20 85 ≥85 ≤2.0 ≤0.60 ≤4.2 ≥3.15 82/83 ≥82 ≤2.0 ≤0.60 ≤4.0 ≥3.10