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China OEM/ODM Factory K23 Insulating Firebrick - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng Featured Image
  • China OEM/ODM Factory K23 Insulating Firebrick - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng
  • China OEM/ODM Factory K23 Insulating Firebrick - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng
  • China OEM/ODM Factory K23 Insulating Firebrick - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng

China OEM/ODM Factory K23 Insulating Firebrick - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng

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We pursue the management tenet of "Quality is superior, Service is supreme, Reputation is first", and will sincerely create and share success with all clients for Eaf Graphite Electrodes, Bxi Ceramic Fiber Thermal Insulation Board, K26 Insulating Fire Brick, We welcome new and aged buyers from all walks of lifetime to make contact with us for potential small business associations and mutual success!
China OEM/ODM Factory K23 Insulating Firebrick - 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.

Product detail pictures:

China OEM/ODM Factory K23 Insulating Firebrick - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng detail pictures

China OEM/ODM Factory K23 Insulating Firebrick - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng detail pictures

China OEM/ODM Factory K23 Insulating Firebrick - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng detail pictures

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We believe in: Innovation is our soul and spirit. Quality is our life. Shopper need is our God for China OEM/ODM Factory K23 Insulating Firebrick - light weight high alumina thermal insulation brick – Rongsheng factory and manufacturers | Rongsheng , The product will supply to all over the world, such as: Porto, Sydney, Mumbai, We have been fully aware of our customer's needs. We deliver high quality products, competitive prices and the first class service. We would like to establish good business relationships as well as friendship with you in the near future.
    • Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
    5 Stars By Rae from Boston - 2017.08.15 12:36
    The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
    5 Stars By Kevin Ellyson from Honduras - 2018.09.21 11:01
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