Fused magnesium aluminum spinel

• Post Date:

  Nov 25,2014

• Expiry Date:

  Nov 25,2015

• Detailed Description:

  Quantity: 500Metric Tons
  Specs:AM-60,AM-70,AM-80,AM-90
  Payment Method: T/T,L/C
  Fused magnesium aluminum spinel of Ruishi Brand is produced by mixing the industrial alumina with the purity no less than 98.5% and the caustic-burned magnesia with the purity no less than 96% and an appropriate amount of high purity magnesite , and smelting with high temperature in the electric arc furnaces,and can be processed with different size particle, fine powder and superfine powder. Its grain is well developed with the features of dence texture and uniform structure, which is high-grade raw material for producing high quality refractory products with high intensity, good thermal shock resistance.
  It is ideal material to cast sliding plate, nozzle bricks, ladle bricks and open hearth furnace bricks, as well as the basic material for ecotone bricks of large cement kilns, medium cement kilns, refractory castable materials. And it is widely used in iron and steel smelting, cement rotary kiln and glass furnace.
  Fused Magnesium Aluminum Spinel:
  Specification Chemical composition(%)
  Al2O3 MgO SiO2 CaO Fe2O3 Na2O
  AM-60 56—62 30—32 ≤0.4
  AM-70 71—77 22—27 ≤0.4 ≤0.6 ≤0.3 ≤0.3
  AM-80 81—86 13—17 ≤0.4 ≤0.5 ≤0.3 ≤0.4
  AM-90 88—92 7—11 ≤0.4 ≤0.4 ≤0.5 ≤0.4
  
  Contact:
  Jessie Su
  QQ:495132098
  E-mail：suqianqian@rs-abrasive.com

• Company:

  He Nan Ruishi Investment Group Co.Ltd     [ China ]        

• Contact:

  jessie

• Tel:

  86-379-65286159

• Fax:

  86-379-65285889

• Email:

  suqianqian@rs-abrasive.com