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China Super Lowest Price Insulating Firebrick J23 - JM23 high temperature insulation bricks mullite insulating brick – Rongsheng factory and manufacturers | Rongsheng Featured Image
  • China Super Lowest Price Insulating Firebrick J23 - JM23 high temperature insulation bricks mullite insulating brick – Rongsheng factory and manufacturers | Rongsheng
  • China Super Lowest Price Insulating Firebrick J23 - JM23 high temperature insulation bricks mullite insulating brick – Rongsheng factory and manufacturers | Rongsheng
  • China Super Lowest Price Insulating Firebrick J23 - JM23 high temperature insulation bricks mullite insulating brick – Rongsheng factory and manufacturers | Rongsheng

China Super Lowest Price Insulating Firebrick J23 - JM23 high temperature insulation bricks mullite insulating brick – Rongsheng factory and manufacturers | Rongsheng

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Our staff are usually in the spirit of "continuous improvement and excellence", and while using the top-quality high-quality items, favorable value and superior after-sales services, we try to acquire each and every customer's belief for Sk34 Firebrick, Boiler Fire Bricks, Refractory Castable Cement, We are also constantly looking to establish relationship with new suppliers to provide innovative and smart solution to our valued customers.
China Super Lowest Price Insulating Firebrick J23 - 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 Super Lowest Price Insulating Firebrick J23 - JM23 high temperature insulation bricks mullite insulating brick – Rongsheng factory and manufacturers | Rongsheng detail pictures

China Super Lowest Price Insulating Firebrick J23 - JM23 high temperature insulation bricks mullite insulating brick – Rongsheng factory and manufacturers | Rongsheng detail pictures

China Super Lowest Price Insulating Firebrick J23 - JM23 high temperature insulation bricks mullite insulating brick – Rongsheng factory and manufacturers | Rongsheng detail pictures

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To meet the customers' over-expected satisfaction , we have our strong team to provide our best overall service which includes marketing, sales, designing, production, quality controlling, packing, warehousing and logistics for China Super Lowest Price Insulating Firebrick J23 - JM23 high temperature insulation bricks mullite insulating brick – Rongsheng factory and manufacturers | Rongsheng , The product will supply to all over the world, such as: Zurich, Myanmar, Suriname, With a wide range, good quality, reasonable prices and stylish designs, our solutions are extensively used in beauty and other industries. Our solutions are widely recognized and trusted by users and can meet continuously changing economic and social needs.
    • This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By Jenny from Malta - 2018.06.09 12:42
    The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
    5 Stars By David Eagleson from Cannes - 2017.06.25 12:48
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