China High reputation Castable Fire Brick - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng

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China High reputation Castable 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 High reputation Castable Fire Brick - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng detail pictures

China High reputation Castable Fire Brick - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng detail pictures

China High reputation Castable Fire Brick - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng detail pictures


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We aim to find out quality disfigurement from the production and supply the best service to domestic and overseas customers wholeheartedly for China High reputation Castable 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: Slovenia, Lahore, Thailand, Upon today, we've customers from all over the world, including USA, Russia, Spain, Italy, Singapore, Malaysia, Thailand, Poland, Iran and Iraq. The mission of our company is to provide the highest quality products with best price. We've been looking forward to doing business with you.
  • As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.
    5 Stars By Rachel from Cape Town - 2017.10.27 12:12
    The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
    5 Stars By Carol from Montreal - 2018.10.31 10:02
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