abrasive alumina oxide

• 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