Origin	China
Model Number	F8-F220
Brand Name	RS
HS	2818109000

  Black fused alumina /Black Aluminum Oxide (BA)/ Black fused alumina grit/ Brown fused alumina for Abrasive materials

Black Aluminum Oxide/Black fused alumina is characterized by low Al2O3 and a certain amount of Fe2O3 (10% more or less) content, so Black fused alumina has characteristics of moderate hardness, high toughness, high temperature resistance, and stable thermal stability.The black fused alumina of the company concentrated basic tablets, with the characteristics of strong cutting power, high toughness, high flexibility, good abrasion resistance and high working efficiency, black fused alumina is the best product for grinding and polishing, sandblasting stainless steel products.

Black Fused Alumina/Specification one:

Chemical composition:Al2O3: 81-85%  Fe2O3: 9-11%  SiO2: 8%max

Black Fused Alumina/Specification two:

Chemical composition:Al2O3: 75-80%  Fe2O3: 10-12%  SiO2:10%max

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So were you wise choice.Dont hesitate to contact us.

Contact person: Ms. helen Liang(sales manager)

TEL:+86 379 65285886/65285887/65285886  (DIRECT)65286158

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