Brown Fused Alumina powders are the perfect material specifically manufactured to be used for general abrasive applications in bonded abrasive tools, and lapping and polishing processes, it is widely used for grinding ferrous materials, finishing tough and hard materials, filling up ceramic parts when the processing cost is important. It is offered in macro and micro powder form, in both P and FEPA grades.
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Chemical Composition
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|
Grit Size
|
Al2O3
mass % - min.
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Fe2O3 (Iron Oxide)
mass % - max
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CaO (Calcium Oxide)
mass % -max
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Titanium Oxide (TiO2)
mass %- max
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F12-F20
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95.0
|
0.2
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0.3
|
1.7
|
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F24-F90
|
95.0
|
0.2
|
0.3
|
|
F100-F120
|
95.0
|
0.2
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0.4
|
|
F150-F180
|
95.0
|
0.3
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0.4
|
|
F230-F280
|
95.0
|
0.4
|
0.5
|
|
F320-F600
|
94.0
|
0.4
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0.5
|
|
F800-F1000
|
94.0
|
0.5
|
0.5
|
|
F1200
|
94.0
|
0.5
|
0.7
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