Alkaline Insulating Fire Brick Yellow Color For Cement Rotary Kiln ISO Listed

Brand Name:Jundao(Henan)
Certification:ISO9001:2015
Model Number:Magnesia Aluminum Refractory Brick
Minimum Order Quantity:20 TON
Payment Terms:L/C, T/T, Western Union, MoneyGram
Place of Origin:Henan China
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Location: Zhengzhou Henan China
Address: 26th floor, Wealth center building A, intersection of Longhai road and Tongbai road, Zhongyuan district, Zhengzhou city, Henan province, China
Supplier`s last login times: within 1 hours
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Product Details

Magnesia Aluminum Refractory Brick High Temperature Alkaline Refractory Brick For Cement Rotary Kiln


Description

Magnesia Aluminum Refractory Brick include ordinary magnesia-aluminum bricks and magnesium-aluminum spinel bricks.


Magnesia Aluminum Refractory Brick is an alkaline refractory material fired from magnesia and a small amount of industrial alumina or alumina.


The product has the characteristics of high thermal shock stability, high temperature performance, strong resistance to corrosion by alkaline substances, good wear resistance and good flexibility against high temperature heat load.It is mainly used in the top of steelmaking open and electric furnaces, high temperature tunnel kiln, large cement rotary kiln and non-ferrous metal smelting furnace.

Magnesia Aluminum Refractory Brick Feature

high thermal shock stability

high temperature performance

good wear resistance


ItemsIndex
Magnesium aluminum spinel brickMagnesia aluminum brick
MLJ-80MLJ-75MLJ-70MLZ-80AMLZ-80B
MgO (%) ≥8075708080
Al2O3(%)8~208~208~205~105~10
Apparent porosity (%) ≤1719201819
Bulk density (g/cm³)2.85~3.152.85~3.152.85~3.102.85~3.102.85~3.10
Cold crushing strength (MPa) ≥4040403530
Refractoriness under load(0.2MPa) /℃ ≥17001650160016001580
Resistance to themal shock times (water-cooling) ≥1010844
China Alkaline Insulating Fire Brick Yellow Color For Cement Rotary Kiln ISO Listed supplier

Alkaline Insulating Fire Brick Yellow Color For Cement Rotary Kiln ISO Listed

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