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China Wholesale Dealers of Medium Duty Firebrick - JM23 high temperature insulation bricks mullite insulating brick – Rongsheng factory and manufacturers | Rongsheng Featured Image
  • China Wholesale Dealers of Medium Duty Firebrick - JM23 high temperature insulation bricks mullite insulating brick – Rongsheng factory and manufacturers | Rongsheng
  • China Wholesale Dealers of Medium Duty Firebrick - JM23 high temperature insulation bricks mullite insulating brick – Rongsheng factory and manufacturers | Rongsheng
  • China Wholesale Dealers of Medium Duty Firebrick - JM23 high temperature insulation bricks mullite insulating brick – Rongsheng factory and manufacturers | Rongsheng

China Wholesale Dealers of Medium Duty Firebrick - JM23 high temperature insulation bricks mullite insulating brick – Rongsheng factory and manufacturers | Rongsheng

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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, trust the first and management the advanced" for 70 Alumina Fire Brick, Castable Material, K23 Insulating Firebrick, You would not have any communication problem with us. We sincerely welcome customers all over the world to contact us for business cooperation.
China Wholesale Dealers of Medium Duty Firebrick - JM23 high temperature insulation bricks mullite insulating brick – Rongsheng factory and manufacturers | Rongsheng Detail:

JM23 Insulation Brick Description

JM23 insulating brick uses high pure mullite as raw material, JM23 insulating bricks are made by adding alumina powder according to different type and then sintering in high temperature. JM23 insulation firebrick is the new energy saving material for insulation. JM23 insulation fire brick is produced accordance with German industrial standard that especially for export to foreign countries.

Properties of JM23 Insulation Brick

  • Excellent compression strength,
  • Excellent heat stability,
  • Low thermal conductivity,
  • Low heat storage,
  • High alumina, low iron and alkali flux content.

Rongsheng Refractory JM23 Insulation Brick Specifications

Index Model Volume density
g/cm3		 Reheating Linear Change
1300℃×12h
%		 Cold Compression Strength
Mpa		 Bending Strength At Normal Temperature Mpa Thermal
Conductivity
350℃w/m.k		 Chemical Composition
%
JM-23 Al2O3 SiO2 Fe2O3
A 0.5 －1 1.2 0.9 0.16 42 54 0.8
B 0.55 －0.6 1.3 1.0 0.17 42 54 0.8
C 0.6 －0.5 1.6 1.1 0.19 44 52 0.8
D 0.8 －0.4 2.2 1.3 0.24 45 51 0.9
E 1.0 －0.2 2.8 1.7 0.31 45 51 0.9

Application of JM23 Insulation Brick

JM23 insulation firebricks are widely used for heat-insulating purpose in many kinds of industrial furnace, electric furnace and metallurgical stove, Cracking furnace in petroleum, Hot blast furnace in metallurgy,Ceramic roller kiln, tunnel kiln, shuttle kiln for electrical porcelain, Pot furnace for glass industry, Inner lining of kinds of electrial furnaces and high temperature equipment.

JM23 Insulation Brick Manufacturer from RS Refractory Factory

RS refractory factory is a professional JM23 insulation refractory brick supplier that established in the early 90s of twenty century. RS refractory factory has specialized in JM23 insulation fire brick for more than 20 years. if you have some demand of JM23 insulation refractory block, or have some questions on JM23 insulation refractory brick about physical and chemical indicators, please contact us for free. and Rs refractory factory as a professionalacid JM23 insulation firebrick manufacturer in china, has some competitive advantages as follows:

  • Competitive Price: Make the products competitive in your market,
  • Abundant Experience: Prevent cracks and twist in bricks,
  • Different Moulds: Save mould fees for you,
  • Strict Quality Control: Meet clients’ quality requirement,
  • Large stocks: Guarantee prompt delivery,
  • Professional Packing: Avoid damage and secure the goods in transportation.
Product detail pictures:

China Wholesale Dealers of Medium Duty Firebrick - JM23 high temperature insulation bricks mullite insulating brick – Rongsheng factory and manufacturers | Rongsheng detail pictures

China Wholesale Dealers of Medium Duty Firebrick - JM23 high temperature insulation bricks mullite insulating brick – Rongsheng factory and manufacturers | Rongsheng detail pictures

China Wholesale Dealers of Medium Duty Firebrick - JM23 high temperature insulation bricks mullite insulating brick – Rongsheng factory and manufacturers | Rongsheng detail pictures

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Our company aims to operating faithfully, serving to all of our customers , and working in new technology and new machine constantly for China Wholesale Dealers of Medium Duty Firebrick - JM23 high temperature insulation bricks mullite insulating brick – Rongsheng factory and manufacturers | Rongsheng , The product will supply to all over the world, such as: India, Chicago, Swiss, The development of our company not only needs the guarantee of quality, reasonable price and perfect service, but also relies on our customer's trust and support! In the future, we are going to continue with the most qualified and high quality service to offer the most competitive price, Together with our customers and achieve win-win! Welcome to inquiry and consult!
    • This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
    5 Stars By Alexandra from Denver - 2017.06.29 18:55
    The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By Grace from Israel - 2018.12.11 11:26
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