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Low density JM 23 Mullite Brick Homogeneous structure for Annealing Furnace

Low density JM 23 Mullite Brick Homogeneous structure for Annealing Furnace

    • Low density JM 23 Mullite Brick Homogeneous structure  for Annealing Furnace
    • Low density JM 23 Mullite Brick Homogeneous structure  for Annealing Furnace
    • Low density JM 23 Mullite Brick Homogeneous structure  for Annealing Furnace
    • Low density JM 23 Mullite Brick Homogeneous structure  for Annealing Furnace
  • Low density JM 23 Mullite Brick Homogeneous structure  for Annealing Furnace

    Product Details:

    Place of Origin: China
    Brand Name: ZZRS
    Certification: CE ISO 9001
    Model Number: JM

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 piece of brick
    Price: USD 568 MT Per Month
    Packaging Details: Fumigation Pallet in size 920*920*1030mm,with cardboard and corner protection ,waterproof film
    Delivery Time: 25 Days After Payment
    Payment Terms: Western Union, L/C, T/T
    Supply Ability: 1000 Ton Per Month
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    Detailed Product Description
    Bulk density: 1.0g/cm3 Cold Crushing Strength: 2.0
    Thermal conductivity: 0.25(W/m.k) Al2O3: 50
    Fe2O3: 0.9 Original: China

    Homogeneous structure and Low density JM 23 Mullite Insulation Brick for Furnace

     

    Features:

     

    1. Lower content of iron, alkaline and impurities, good high temperature properties.

    2. Homogeneous structure, light weight, energy saving because lower heat storage in the furnace during cooling cycles.

    3. High strength, good thermal shock resistance under high temperature.

    4. Precise sizes due to grinding and shaping after firing, which meets the requirement of construction.

     

    Application

     

    Mullite brick can be in direct contact with the flame,this insulating brick 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.

     

    Phycial and Chemical Index:

     

    Bulk density g/cm³ ≤ 0.6 0.8 1 0.6 0.8 1 1 1.2
    Cold Crushing Strength Mpa ≥ 1.5 2.5 4.2 1.5 3.2 4 4 5
    Thermal stability 1100°C (Air Cooling) % 10 20 20 10 20 20 20 20
    Reheating linear change 1300x12 1300x12 1300x12 1400x12 1400x12 1400x12 1500x12 1500x12
    Thermal conductivity 350±25°C (W/m.k) ≤ 0.2 0.23 0.33 0.2 0.25 0.33 0.35 0.4
    Al2O3 % ≥ 48 49 50 55 57 57 60 67
    Fe2O3 % ≥ 0.9 0.9 0.9 0.8 0.8 0.8 0.7 0.6

     

    Phycial and Chemical Index:

     

    Low density JM 23 Mullite Brick Homogeneous structure  for Annealing Furnace

    Low density JM 23 Mullite Brick Homogeneous structure  for Annealing Furnace

    Low density JM 23 Mullite Brick Homogeneous structure  for Annealing FurnaceLow density JM 23 Mullite Brick Homogeneous structure  for Annealing Furnace

    Low density JM 23 Mullite Brick Homogeneous structure  for Annealing Furnace

    Contact Details
    Zhengzhou Rongsheng Kiln Refractory Co., Ltd.

    Contact Person: Allen

    Tel: +8613937180183

    Send your inquiry directly to us (0 / 3000)

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