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China Good quality Curved Fire Brick - White color Refractory Mullite Fire Brick JM28 – Rongsheng factory and manufacturers | Rongsheng Featured Image
  • China Good quality Curved Fire Brick - White color Refractory Mullite Fire Brick JM28 – Rongsheng factory and manufacturers | Rongsheng
  • China Good quality Curved Fire Brick - White color Refractory Mullite Fire Brick JM28 – Rongsheng factory and manufacturers | Rongsheng

China Good quality Curved Fire Brick - White color Refractory Mullite Fire Brick JM28 – Rongsheng factory and manufacturers | Rongsheng

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With our superb management, potent technical capability and strict quality command procedure, we go on to provide our shoppers with trustworthy high-quality, reasonable costs and outstanding services. We goal at becoming considered one of your most trustworthy partners and earning your pleasure for Magnesia Refractory Bricks, Ceramic Fiber Thermal Insulation Board, Ceramic Fire Brick, We warmly welcome customers, business associations and friends from all over the world to contact us and seek cooperation for mutual benefits.
China Good quality Curved Fire Brick - White color Refractory Mullite Fire Brick JM28 – Rongsheng factory and manufacturers | Rongsheng Detail:

JM28 Insulation Brick Description

JM28 insulation firebricks are made from high purity materials by unique technics, so they have a lot of advantages such as stable volume, excellent thermal stability, high intensity, and low thermal conductivity. JM28 insulation refractory brick can contact with the flame directly and JM28 insulation fire brick suitable for various atmosphere.

Properties of JM28 Insulation Brick

  • Chemical corrosion resistance,
  • Long service life,
  • Low levels of iron and other impurities,
  • High mechanical intensity,
  • High porosity, low volume density, low thermal conductivity,
  • Good heat insulating performance and energy-efficient,
  • Low creep rare at high temperature,good thermal shock stability,
  • High refractoriness, can contact with the flame directly.

Rongsheng Refractory JM28 Insulation Brick Specifications

Index Model Bulk Densityg/cm3 Reheating linear Change Cold Crushing Strength MPa Modulus of Rapture MPa Thermal Conductivity350℃ W/(m·K) Chemical Composition %
Al2O3 SiO2 Fe2O3
JM28 A 0.8 -1.0  1500℃*12h 2.5 1.4 0.28 64 33 0.7
B 0.9 -0.8  1500℃*12h 2.8 1.6 0.32 65 32 0.6
C 1.0 -0.7  1500℃*12h 3.5 1.8 0.34 66 31 0.6

Application of JM28 Insulation Brick

JM28 insulation refractory block can be used as linings or as thermal preservation layers in various industrial furnaces and kilns in metallurgical industry, ceramic industry, chemical industry, machinery industry, such as blast furnace, hot blast stoves ,electric arc furnace, cement kiln,melting furnace, ignition furnace, flue, refining equipment, heating equipment and piping, regeneration device, gas furnace, soaking furnace, annealing furnace, heat reaction chamber and other thermal industrial equipment.

JM28 Insulation Brick Manufacturer from RS Refractory Factory

RS refractory factory is a professional JM28 insulation refractory brick supplier that established in the early 90s of twenty century. RS refractory factory has specialized in JM28 insulation fire brick for more than 20 years. if you have some demand of JM28 insulating bricks, or have some questions on JM28 insulation refractory brick about physical and chemical indicators, please contact us for free. and Rs refractory factory as a professionalacid JM28 insulation firebrick manufacturer in china, has some competitive advantages as follows:

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

China Good quality Curved Fire Brick - White color Refractory Mullite Fire Brick JM28 – Rongsheng factory and manufacturers | Rongsheng detail pictures

China Good quality Curved Fire Brick - White color Refractory Mullite Fire Brick JM28 – Rongsheng factory and manufacturers | Rongsheng detail pictures

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We support our consumers with ideal good quality merchandise and large level provider. Becoming the specialist manufacturer in this sector, we have attained wealthy practical encounter in producing and managing for China Good quality Curved Fire Brick - White color Refractory Mullite Fire Brick JM28 – Rongsheng factory and manufacturers | Rongsheng , The product will supply to all over the world, such as: Botswana, Bahrain, Albania, We believe with our consistently excellent service you can get the best performance and cost least goods from us for a long term . We commit to provide better services and create more value to all our customers. Hope we can create a better future together.
    • This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
    5 Stars By Griselda from Egypt - 2017.09.22 11:32
    The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Linda from Bulgaria - 2018.11.28 16:25
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