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China Cheap price Concrete Fire Brick - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng Featured Image
  • China Cheap price Concrete Fire Brick - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng
  • China Cheap price Concrete Fire Brick - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng
  • China Cheap price Concrete Fire Brick - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng

China Cheap price Concrete Fire Brick - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng

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To meet the customers' over-expected gratification , we have our robust crew to offer our best over-all support which includes marketing, income, coming up with, production, excellent managing, packing, warehousing and logistics for Soft Fire Brick, Lightweight Fire Brick, Castable Refractory For Boiler, Our products are regularly supplied to many Groups and lots of Factories. Meanwhile, our products are sold to the USA, Italy, Singapore, Malaysia, Russia, Poland, and the Middle East.
China Cheap price Concrete 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 Cheap price Concrete Fire Brick - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng detail pictures

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

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

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We are going to dedicate ourselves to providing our esteemed buyers together with the most enthusiastically thoughtful products and services for China Cheap price Concrete 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: Barbados, Amsterdam, kazakhstan, We warmly welcome domestic and overseas customers to visit our company and have business talk. Our company always insists on the principle of "good quality, reasonable price, the first-class service". We are willing to build long-term, friendly and mutually beneficial cooperation with you.
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