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abrasive alumina oxide

Inquiry
  Post Date: Oct 30,2013
  Expiry Date: Oct 30,2014
  Detailed Description: Quantity: 5Metric Tons
Specs:F12-F240
Price:800 USD Metric Tons
Payment Method: L/C,T/T,Western Union
Abrasive Alumina Oxide,Brown Fused Alumina

1) High AL2O3 content: 95%min
2) Professional manufacturer
3) Prompt delivery

Description:

Brown fused alumina is made from Calcined Bauxite. It is 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.

Application:

Resin ceramic abrasive, sand blasting, grinding and polishing, and is widely used in anti-wear runways, high-temperature coating matrix and metallurgy, chemical industry, and other high-level furnace refractories.





Technical Data of our BFA:



Item
Density

g/cc
Hardness
Chemical Composition

Al2O3
Fe2O3
SiO2
TiO2

BFA
3.9
9.0
Min. 95.0%
Max. 0.25%
Max. 1.0%
Max. 3.0%



  Company: Shijiazhuang Kedahua Imp&Exp Trade Co.,ltd         
  Contact: nancytian
  Tel: 159-31152109
  Fax: -
  Email: nancy-tian@live.cn
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