Other Minerals & Metallurgy
Description
White Fused Alumina – EK
White Fused Alumina belongs to the group of electro-corundum. It is produced by controlled melting of alumina in an electric arc furnace. White fused alumina is iron-free, ultra pure and extremely hard.
Applications:
◎Reusable abrasive
◎Grinding, lapping and polishing medium
◎Ceramic grinding wheels and grinding media
◎Wear-resistant and refractory products
Typical physical properties
Hardness 9mohs
Grain Shape angular
Melting point approx. 1950 ℃
Specific gravity approx. 3.9-4.1 g/cm3
Bulk density approx. 1.5-2.1g/cm3
Typical chemical analysis
Al2O3 >99.60%
Na2O 0.26%
Fe2O3 <0.03%
SiO2 0.07%
CaO 0.02%
MgO 0.01%
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95% brown fused alumina for abrasive disc...
Henan Jiangshan Industry Co., Ltd
abrasives& refractories
Address: Jianye Yihao Chengbang,
Zhengzhou, Henan
China, 450043
Tel: 0086-371-67618976
Fax: 0086-371-67618976