brown fused alumina

タイトルまたは説明

Brown fused alumina(BFA) is made from Calcined Bauxite. It is a hard and tough material, used in manufacturing of grinding wheels (both vitrified and resin bonded) and coated products. These grains are also used for shot blasting and as polishing media. Refractory grade BFA is used as a raw material in the manufacture of high alumina refractory. It is available in grit sizes as per FEPA for abrasive applications and group grits for refractory applications.


Size we offer :

 Sand: ****0mm,****0mm,***8mm,**5mm, **3mm, **1mm, **1mm

 Fines: ***0mesh*0, ***0mesh*0, ***0mesh*0, ***0mesh*0,

**0mesh*0,***0mesh*0

 Grain: F8, F*0, F*2, F*4, F*6, F*0, F*2, F*4, F*0, F*6,

F*0, F*6,F*4, F*0, F*0, F*0, F*0, F**0, F**0, F**0, F**0, F**0


Micron Powder: F**0, F**0, F**0, F**0, F**0, F**0, F**0, F**0, F***0, F***0

 
The advantages and technical for brown fused alumina/BFA as follows:

1.A manufacturer with *3 years professional experience in China.

2.Commissary company of the national technical standardization 

committee of abrasives.

3.High purity of *9.5% min.

4.Prompt delivery: within5days after the receipt of the order.

5 Competitive and reasonable price.


Chemical compositions and physical properties: