BFA CQ: A Brown Fused Alumina is processed material of calcined bauxite where it’s fused in the arc furnace with silica, coke & iron. BFA is synthetic artificial corundum used in various industries like Refractory, Foundry, Abrasive, Blasting Media, Automobile, Mechanical and much more.

Due to its thermal properties like fire-proof & refractoriness its widely used in making Refractory Bricks, Furnace Lining in steel factories, Crucibles in Foundry, Heat Insulating Material, Ovens in Ceramics and much more. Our BFA CQ is specially developed low content alumina refractory grade with cost effective, high purity, high cleanness, Low Magnetic Content, chemical stability, high density, crystalized structure and acid resistant. 

Our Product Standards

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Al2O3 ≥ 90.50%
Fe2O3 ≤ 1.00%
TiO2 ≤ 3.50%
SiO2 ≤ 2.50%
CaO ≤ 2.50%
Other ≤ 0.30%
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Color Lite Brown/Grey
Shape Angular
Nature Hard & Tough
Hardness ≥ 9 Mohs
Sp. Gravity 3.85-4.10 gm/cm3
Bulk Density 1.5-2.1 gm/cm3
Melting Point 2000oC
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3-6 Mesh
6-16 Mesh
16-70 Mesh
3-5 MM
5-8 MM
1-3 MM
0-1 MM
Other sizes upon customer request.

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