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Location: home >>High Temperature Composite Brick

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High Temperature Composite Brick

 

Product Description:
High Temperature Composite Bricks are produced with imported high-purity refractory raw materials with chromium oxide and high temperature additive added through high pressure molding and high temperature firing.With the features of higher bulk density,spalling resistance,corrosion resistance,high temperature resistant, it is idea lining products for carbon black furnace increasing the service life and raising the service temperature.


Technical Parameters:

 
Items
Unit
index
Apparent Porosity
%  ≤16
Bulk Density  
g/cm3
3.6
Cold Crushing Strength Mpa
≥150
Reheating Linear Change   ℃×h 1600×3
%
±0.2
Refractoriness Under Load
1800
MPa x % 0.2 x 0.6
AL2O3+Cr2O3+Zr2O3 % 97
Refractoriness  >1800
Maxmium Service Temperature 2000-2100
 

 

  
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 Tel: 0086 -0371- 64156592 / 64156599
 Fax: 0086 -0371- 64157392
 Website: www.cnfqrefractory.com
 E-mail: info@fqrefractory.com

 Add: Shiguan Industrial Development District
Nanhedu, Gongyi Henan Province, P.R.China.
 

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