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Light Weight Alumina Silica Refractory Brick High Porosity Heat Insulation Refractory
Light Weight Alumina Silica Refractory Brick High Porosity Heat Insulation Refractory
Light Weight Alumina Silica Refractory Brick High Porosity Heat Insulation Refractory
Light Weight Alumina Silica Refractory Brick High Porosity Heat Insulation Refractory
Light Weight Alumina Silica Refractory Brick High Porosity Heat Insulation Refractory
Light Weight Alumina Silica Refractory Brick High Porosity Heat Insulation Refractory
Specifications
Brand Name :
CRE
Model Number :
XCL
Certification :
ISO9001, ISO14001,ISO50001,ISO45001
Place of Origin :
JIANGSU,CHINA
MOQ :
1*20GP
Price :
FOB Shanghai USD150-1500/MT
Payment Terms :
L/C, T/T
Supply Ability :
10.000MT Per month
Delivery Time :
To be negotiated
Packaging Details :
1.On wooden pallets with plastic cover 2. According to customer's demands for Customized Processing Fused Semi-rebonded Magnesia Chrome Bricks
Al2O3 Content (%) :
30% 35% 38% 42%
SiO2 Content (%) :
55-65%
Raw material :
Silicon Carbide Powder
Application :
Cement rotary kiln,glass kiln regenerative chamber etc
Color :
Black and green
Processing :
Bending, Welding, Punching, Decoiling, Cutting, Moulding
Cold crushing strength :
50-55 Mpa
product name :
Alumina Silica Refractory Brick
Description

Factory Direct Price High Porosity Heat Insulation Refractory Light Weight alumina silica refractory Brick

Lightweight clay brick is made of high purity fire clay, by adding combustible, gas evolution method, or foam method.Lightweight clay brick is a kind of porous material with Al2O3 content 30-46%. Its refractoriness is 1580-1750 °C, refractoriness under load is 1250-1450 °C, with good thermal resistance and strong ability to resistant acid slag.The bulk density is 0.75-1.2g/cm3, crushing strength is 2.0-5.9MPa, thermal conductivity is 0.221-0.442W/(m.K) (1350°C)

Application For Silica Brick:
Mainly used in the construction of regenerative chamber, chute, combustion chamber, coking chamber, furnace roof etc. parts of the coke ovens.


Also be used for coke oven of coking chamber and combustion chamber partition, steel open hearth of regenerative chamber and sediment chamber, soaking furnace, glass melting furnace, refractory silica brick materials and ceramic firing kiln and kiln of the vault and other supporting parts. Also used in hot blast stove of high temperature bearing parts and acid open hearth furnace roof.

Light Weight Alumina Silica Refractory Brick High Porosity Heat Insulation Refractory

Light Weight Alumina Silica Refractory Brick High Porosity Heat Insulation Refractory

Index
Item/Grade High Alumina Refractory Brick
SK-36 SK-37 SK-38 SK-40
Al2o3% (≥) 55 65 70 82
Fe2o3% (≤) 2.0 2.0 2.0 2.0
Refractoriness (SK) 36 37 38 40

Refractoriness under load,

0.2MPa, ℃ (≥)

 1450 1480 1530 1600
Porosity(%) 20-23 20-23 20-22 18-20
Density(g/cm3) 2.25-2.4 2.3-2.5 2.4-2.6 2.5-2.7
Cold crushing strength, MPa (≥) 45 50 60 70

Certificates

  • ISO9001
  • ISO14001
  • ISO50001
  • ISO45001
  • Relevant patent certificates

Packing Details

The bricks are packed on wooden pallet with papers in each layer and PP film wrapped outside of the whole pallet.

Light Weight Alumina Silica Refractory Brick High Porosity Heat Insulation RefractoryLight Weight Alumina Silica Refractory Brick High Porosity Heat Insulation Refractory

Product tags

high alumina thermal insulation brick

,

insulating refractory brick

,

high alumina insulating fire brick
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Light Weight Alumina Silica Refractory Brick High Porosity Heat Insulation Refractory

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Product Detail
Brand Name :
CRE
Model Number :
XCL
Certification :
ISO9001, ISO14001,ISO50001,ISO45001
Place of Origin :
JIANGSU,CHINA
MOQ :
1*20GP
Price :
FOB Shanghai USD150-1500/MT
Contact Supplier
Light Weight Alumina Silica Refractory Brick High Porosity Heat Insulation Refractory
Light Weight Alumina Silica Refractory Brick High Porosity Heat Insulation Refractory
Light Weight Alumina Silica Refractory Brick High Porosity Heat Insulation Refractory

yixing xinwei leeshing refractory materials co.,Ltd

Verified Supplier
3 Years
jiangsu
Since 1984
Business Type :
Manufacturer
Main Products :
Magnesia Chrome Brick, Magnesia Refractory Bricks, Magnesia Alumina Spinel Brick
Total Annual :
100000000-120000000
Employee Number :
1500~2000
Certification Level :
Verified Supplier
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