Product name | Main Indicators (%) | Density (g/cm3) | Appearance | Usage | ||||
Al2O3 | Fe2O3 | SiO2 | ||||||
Brown fused alumina/BFA | ≥95 | ≤0.3 | ≤1.5 | 3.85 | Brown-Red particle | Grinding wheels | ||
≥90 | ≤1.3 | ≤1.5 | 3.85 | Black granular gray powder | Polishing,grinding | |||
≥85 | ≤1.8 | ≤1.5 | 3.85 | Black granular gray powder | Grinding, Cut pieces, sandblasting | |||
≥80 | ≤2.3 | ≤1.5 | 3.85 | Black granular gray powder | Polishing,blasting | |||
≥70 | ≤4.3 | ≤1.5 | 3.85 | Black granular gray powder | Floor |