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Sk32 Medium Duty High Alumina Clay Refractory Firebrick

China Sk32 Medium Duty High Alumina Clay Refractory Firebrick, Find details about China High Alumina Refractory Brick, Clay Refractory Firebrick from Sk32 Medium Duty High Alumina Clay Refractory Firebrick

Model NO.
sk36
Trademark
Hongdajinlong
Specification
Al2o3, 82%
Origin
China Henan
HS Code
6902900
Model NO.
sk36
Trademark
Hongdajinlong
Specification
Al2o3, 82%
Origin
China Henan
HS Code
6902900
Sk32 Medium Duty High Alumina Clay Refractory Firebrick
Definition 
SK32 medium duty high alumina clay refractory firebrick  is a kind of neutral refractory material with alumina content over 48%.The raw material is bauxite or other ore with high alumina content. high alumina refractory brick  has high thermal stability and fire resistance above 1700ºC
.
Sk32 Medium Duty High Alumina Clay Refractory Firebrick

Feature  

1.High alumina bricks have better thermal conductivity than clay bricks.

2.Because Al2O3 in high aluminum products is high and has less miscellaneous mass, softening temperature under load is higher  than clay bricks.

3.The thermal shock resistance of high alumina bricks is between clay and silica products.


Data
                                                                                         High aluminum brick
ItemSK-36SK-37SK-38SK-40
Refractoriness, ºC1790182018501920
Chemical compositionAl2O3, %55657082
Fe2O3, %2.02.02.02.0
Refractoriness under loading0.2Mpa, ºC(≥)1450148015301600
True porosity, %20-2320-2320-2218-20
Bulk density, g/cm32.25-2.42.3-2.52.4-2.62.5-2.7
Cold crushing strength, MPa45506070

Packaging&Shipping
Sk32 Medium Duty High Alumina Clay Refractory Firebrick
SK32 medium duty high alumina clay refractory firebrick with standard marine palletizing Or at the request of the customer.
Sk32 Medium Duty High Alumina Clay Refractory Firebrick
Sk32 Medium Duty High Alumina Clay Refractory Firebrick

Sk32 Medium Duty High Alumina Clay Refractory Firebrick

Sk32 Medium Duty High Alumina Clay Refractory Firebrick
With the company healthy and fast development, SK32 medium duty high alumina clay refractory firebrick had been sold to all over the country, such as Vietnam, India, Korea, Pakistan, kazakhstan, Iran and other southeast Asian countries and regions.

Application
Sk32 Medium Duty High Alumina Clay Refractory Firebrick
SK32 medium duty high alumina clay refractory firebrick can be used to create the monolithic linings within all types of furnaces and kilns.
Sk32 Medium Duty High Alumina Clay Refractory FirebrickSk32 Medium Duty High Alumina Clay Refractory Firebrick

Gongyi Hongda Furnace Charge Co., Ltd. is a comprehensive refractory enterprise integrating r&d, production and trade. The company mainly produces , refractory castables ,ramming mass, plastic and other unshaped refractory materials, fired bricks and insulation materials. Products are widely used in steel, nonferrous metals, building materials and power industry.

     Hongda company has two produtction lines for refractory castables and respective production lines for shaped refractories, plastic refractory, three production lines for thermal insulation products. With annual capacity of 15000 tons of various castables, 30000 tons of shaped precast products, and 10000 tons of moldable refractory, thermal insulation products 50000 tons.

Qualification 

Sk32 Medium Duty High Alumina Clay Refractory Firebrick

 

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