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China High Quality for 70 Alumina Fire Brick - JM23 high temperature insulation bricks mullite insulating brick – Rongsheng factory and manufacturers | Rongsheng Featured Image
  • China High Quality for 70 Alumina Fire Brick - JM23 high temperature insulation bricks mullite insulating brick – Rongsheng factory and manufacturers | Rongsheng
  • China High Quality for 70 Alumina Fire Brick - JM23 high temperature insulation bricks mullite insulating brick – Rongsheng factory and manufacturers | Rongsheng
  • China High Quality for 70 Alumina Fire Brick - JM23 high temperature insulation bricks mullite insulating brick – Rongsheng factory and manufacturers | Rongsheng

China High Quality for 70 Alumina Fire Brick - JM23 high temperature insulation bricks mullite insulating brick – Rongsheng factory and manufacturers | Rongsheng

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Our company has been focusing on brand strategy. Customers' satisfaction is our best advertising. We also supply OEM service for Alumina Silicate Fire Brick, Fire Clay Cement, Graphite Electrode Uses, Living by good quality, enhancement by credit history is our eternal pursuit, We firmly feel that soon after your visit we will become long-term associates.
China High Quality for 70 Alumina Fire Brick - 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 High Quality for 70 Alumina Fire Brick - JM23 high temperature insulation bricks mullite insulating brick – Rongsheng factory and manufacturers | Rongsheng detail pictures

China High Quality for 70 Alumina Fire Brick - JM23 high temperature insulation bricks mullite insulating brick – Rongsheng factory and manufacturers | Rongsheng detail pictures

China High Quality for 70 Alumina Fire Brick - JM23 high temperature insulation bricks mullite insulating brick – Rongsheng factory and manufacturers | Rongsheng detail pictures

Related Product Guide:
Our products are greatly acknowledged and reliable by users and may fulfill repeatedly shifting financial and social wants for China High Quality for 70 Alumina Fire Brick - JM23 high temperature insulation bricks mullite insulating brick – Rongsheng factory and manufacturers | Rongsheng , The product will supply to all over the world, such as: venezuela, France, Japan, Our products are widely sold to Europe, USA, Russia, UK, France, Australia, Middle East, South America, Africa, and Southeast Asia, etc. Our solutions are highly recognized by our customers from all around the world. And our company is committed to continually improving effectiveness of our management system to maximize customer satisfaction. We sincerely hope to make progress with our customers and create a win-win future together. Welcome to join us for business!
    • Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Quyen Staten from Slovenia - 2018.06.03 10:17
    The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.
    5 Stars By Betsy from Kenya - 2018.05.13 17:00
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