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Mainly used in abrasive industry, such as bonded abrasives, coated abrasives.
FEPA | Average grain size(µm) | FEPA | Average grain size(µm) | FEPA | Average grain size(µm) | FEPA | Average grain size(µm) | FEPA | Average grain size(µm) |
F008
|
2000–2800 | F020 | 850– 1180 | F040 | 355 – 500 | F070 | 180 – 250 | F120 | 90 – 125 |
F010 | 1700–2360 | F022 | 710– 1000 | F046 | 300 – 425 | F080 | 150 – 212 | F150 | 63 – 106 |
F012 | 1400–2000 | F024 | 600 – 850 | F054 | 250 – 355 | F090 | 125–180 | F180 | 63--90 |
F014 |
1180–1700
|
F030 | 500 – 710 | F060 | 212 – 300 | F100 | 106–150 | F220 | 53--75 |
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Black Silicon Carbide
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Pink Fused Aluminum
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Calcined Bauxite
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Fused Spinel
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White Fued Alumina for Refractories
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Alpha Alumina Powder for Refractories
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Brown Fused Alumina for Refractories
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Brown Fused Alumina for Abrasives
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Special grades Brown Fused Alumina