Alumina Oxide Abrasive

Alumina Oxide Abrasive

Frandcom industrial limited supply alumia oxide for blasting purpose,major types including brown fused alumina and white fused alumina.

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Product Details

Frandcom industrial limited supply alumia oxide for blasting purpose,major types including brown fused alumina and white fused alumina.


  • White fused alumina

It is of high quality aluminum oxide powder as raw material, the crystal in a fused, high purity, good self-sharpening, naisuanjian corrosion, high temperature resistant, thermal state performance stability it is slightly higher than that of brown fused alumina hardness, toughness is a bit low, purity, good self-sharpening, high grinding ability, low calorific value, high efficiency, good thermal stability, acid and alkali corrosion resistance, high temperature resistant.It is used for grinding high - carbon copper, high - speed steel, etc.


  • Brown fused alumina

brown fused alumina.jpgBrown fused alumina is a high quality abrasive grade bauxite as raw material, match with complementary makings, regularly above 2250 ℃ high temperature on electric arc furnace refining, on the basis of the secondary refining by high-strength magnetic separator after removing impurity, refractoriness in more than 1850 ℃.

RS brown fused alumina produced by our company has the characteristics of high purity, good crystallization, strong fluidity, low linear expansion coefficient and corrosion resistance.This product has the characteristics of non-initiation, non-pulverization and non-cracking in the application process, and is often used in abrasives and refractory raw materials industry.

Brown fused alumina can be divided into: dumping furnace and fixed furnace.

The main products are: brown fused alumina Bamako sand, roll sand, ball mill sand, section sand, P sand, fine powder, micro powder.

Special treatment products are: high temperature calcined brown fused alumina, medium temperature calcined brown fused alumina, water washing, acid washing, dry cleaning (wind washing).


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