Brown Fused Alumina with high bulk density is crashed by Barmac processing line. It is characterized by its high bulk density, high grinding ability,strong self-sharpening, good toughness, ultra-low content of the magnetic materials.
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Bulk Density Range (g/cm3)
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Grit NO. |
F12 |
F14 |
F16 |
F20 |
F22 |
F24 |
F30 |
F36 |
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B.D. |
2.02-2.10 |
2.00-2.08 |
1.97-2.05 |
1.94-2.02 |
1.92-2.00 |
1.90-1.98 |
1.88-1.96 |
1.87-1.95 |
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Grit NO. |
F40 |
F46 |
F54 |
F6 |
F70 |
F80 |
F90 |
F100 |
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B.D. |
1.81-1.89 |
1.79-1.87 |
1.77-1.85 |
1.76-1.84 |
1.75-1.83 |
1.73-1.81 |
1.71-1.79 |
1.64-1.72 |
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Grit NO. |
F120 |
F150 |
F180 |
F220 |
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B.D |
1.61-1.69 |
1.59-1.67 |
1.57-1.65 |
1.55-1.63 |
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