1. Al2O3 : 95%min 2. Fe2O3: 0.3% max 3. Bulk density: 3.85g/cm3 min 4. manufacturer 5. welcome to inquiry us to compare

Specification	standard
Al2O3(%)	≥95
Fe2O3(%)	≤0.5
SiO2(%)	≤2
TiO2 (%)	≤3

Brown fused alumina is produced by fusing alumina block in an electric arc furnanace under carefully controlled conditions, it has good toughness and high hardness, it is suitable for manufacturing of vitrified and resign bonded tools,and for lapping polishing and sand balsting,superior refractory products.

Brown fused alumina for abrasive industry