Abrasive & Grinding
Description
White fused aluminum oxide was made from the high quality alumina by melting above 2000 in the electric arc furnace and cooling. It is white with the main crystal phase alpha-Al2O3.The white alumina produced in titling electric arc furnace has the advantage of high bulk density and low porosity and the volume stability and thermal shock resistance can be improved.
Size:#8,#10,#12,#14,#16,#18,#20,#22,#24,#30,36,#40,#46,#54,#60,#70,#80,#90,#100,#120,#150,#180,#220
Chemical Composition
Al2O3≥99.55%
Fe2O3≤0.04%
Na2O≤0.30%
Physical properties
True density：3.95-3.97g/cm3
Bulk density：1.75-1.95g/cm3
Mohs hardness：9.0
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Zhengzhou Haixu Abrasives Co.,ltd
White fused alumina
Address: A-801 Kaixuanmen Tongbai South road,
Zhengzhou, Henan
China, 450000
Tel: 86-371-60305639
Fax: 0086-371-60305637
