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Low Porosity Chamotte Fireclay Brick for Glass Furnace

China Low Porosity Chamotte Fireclay Brick for Glass Furnace, Find details about China Chamotte Brick, Brick from Low Porosity Chamotte Fireclay Brick for Glass Furnace

Model NO.
NT42
Trademark
KAIYUAN
Transport Package
on Fumigated Wooden Pallets
Specification
dimension as customer requirement
Origin
China
HS Code
690220000
Model NO.
NT42
Trademark
KAIYUAN
Transport Package
on Fumigated Wooden Pallets
Specification
dimension as customer requirement
Origin
China
HS Code
690220000
Characteristics of this series products are as follow:
The brick is made from sintered special grade clay, pressed by high pressure and sintered at high temperature, with excellent spalling resistance, alkali,sodium,sulfur,chlorine and alkalic salt corrosion. Low thermal conductivity, a better and ideal choice for steel industry.
Low Porosity Chamotte Fireclay Brick for Glass Furnace



The technical specification :
  

Items		Low creep fireclay brick Low porosity fireclay brick Special high alumina brick Special andalusite brick
Chemical composition Al2O3  %42-53≥42≥5855-60
 Fe2O3 %       ≤1.62.01.51.2
CaO+MgO %  ≤0.70.70.70.4
Na2O+K2O %  ≤0.80.80.80.5
Bulk density g/cm3  ≥2.22.22.452.25
Apparent porosity %≤19172018
CCS Mpa          ≥40405060
0.2MpaRUL T0.6 ºC≥1450145016001600
% Creep rate 1280ºC,25h, 0.2Mpa                   ≤0.4--0.40.2
MOR Mpa ≥1200ºC10----12
1350ºC4--66
20-1000ºC    Thermal expansion %        ≤0.70.70.70.6
Refractoriness ºC    ≥---1790
P.L.C 1500ºC*2h----0.1-+0.1
T.S.R 1100ºCwater cooling -cycle              ≥---35


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Low Porosity Chamotte Fireclay Brick for Glass Furnace

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Low Porosity Chamotte Fireclay Brick for Glass Furnace
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Low Porosity Chamotte Fireclay Brick for Glass Furnace


 
 

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