Size | B.D.(g/cm3) | Size | B.D.(g/cm3) | Size | B.D.(g/cm3) |
12 | 2.00-2.08 | 36 | 1.86-1.96 | 90 | 1.72-1.80 |
14 | 1.98-2.06 | 40 | 1.84-1.94 | 100 | 1.70-1.78 |
16 | 1.96-2.04 | 46 | 1.83-1.93 | 120 | 1.68-1.76 |
20 | 1.94-2.02 | 54 | 1.79-1.90 | 150 | 1.65-1.73 |
22 | 1.92-2.00 | 60 | 1.77-1.88 | 180 | 1.63-1.71 |
24 | 1.92-2.00 | 70 | 1.76-1.84 | 220 | 1.60-1.68 |
30 | 1.88-1.98 | 80 | 1.74-1.82 |
Specification | Chemical Composition(%) | Magnetic material content(%) | ||||
Al2O3 | Fe2O3 | SiO2 | TiO2 | |||
F | 12#-80# | ≥95.5 | ≤0.2 | ≤1.0 | 2.2-3.0 | ≤0.02 |
90#-150# | ≥95 | ≤0.02 | ||||
180#-240# | ≥94.5 | ≤0.3 | ≤1.2 | 2.2-3.0 | ≤0.02 |