China 2021 wholesale price Mullite Fire Brick - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng

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China 2021 wholesale price Mullite Fire Brick - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng Detail:

Technical Data:

Name Light Weight High Alumina Brick
LG-0.6 LG-0.8 LG-1.0
Bulk Density(g/cm3) 0.6 0.8 1.0
Cold Crushing Strength  (Mpa)≥ 1.9 2.9 4.0
Permanent Linear Change 1300℃*12h(%)≤ 0.5 0.5 0.5
Thermal ConductivityAverage Temperature 350±25℃ W/( m·K) ≤0.250 ≤0.320 ≤0.450
Refractoriness Under Load 0.1Mpa (℃) ≥ 1300 1350 1380
Al2O3(%)≥ 50 52 52
Fe2O3(%)≤ 1.8 1.6 1.5
Maximum Service Temperature (℃) 1300 1350 1380

Application:

High alumina insulation bricks are popularly used for the masonry of industrial kilns inner linings, such as blast furnaces, hot blast furnaces, electric furnace top, reverberator, rotary cement kiln and so on. Besides, high alumina bricks are also widely used as regenerative checker bricks, stopper of continuous casting system, nozzle bricks, etc.


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China 2021 wholesale price Mullite Fire Brick - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng detail pictures

China 2021 wholesale price Mullite Fire Brick - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng detail pictures

China 2021 wholesale price Mullite Fire Brick - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng detail pictures


Related Product Guide:

We know that we only thrive if we will guarantee our combined cost competiveness and high-quality advantageous at the same time for China 2021 wholesale price Mullite Fire Brick - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng , The product will supply to all over the world, such as: Peru, azerbaijan, Greece, With good quality, reasonable price and sincere service, we enjoy a good reputation. Products are exported to South America, Australia, Southeast Asia and so on. Warmly welcome customers at home and abroad to cooperate with us for the brilliant future.
  • We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
    5 Stars By Priscilla from Ecuador - 2018.02.08 16:45
    We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
    5 Stars By Anne from Portugal - 2017.05.02 11:33
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