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90 Light Weight Corundum Bricks Al2O3 90% For Refractories High Temperature Furnaces

90 Light Weight Corundum Bricks Al2O3 90% For Refractories High Temperature Furnaces

    • 90 Light Weight Corundum Bricks Al2O3 90% For Refractories High Temperature Furnaces
    • 90 Light Weight Corundum Bricks Al2O3 90% For Refractories High Temperature Furnaces
    • 90 Light Weight Corundum Bricks Al2O3 90% For Refractories High Temperature Furnaces
  • 90 Light Weight Corundum Bricks Al2O3 90% For Refractories High Temperature Furnaces

    Product Details:

    Place of Origin: Henan China
    Brand Name: Rongsheng
    Certification: ISO9001 CE SGS
    Model Number: 90 Light Weight Corundum Bricks

    Payment & Shipping Terms:

    Minimum Order Quantity: 5 tons
    Price: USD 3000 PER TON
    Packaging Details: Packed on the wooden pallets and with carton and plastic cover
    Delivery Time: Within 35 working days after receiving the prepayment
    Payment Terms: L/C, T/T, Western Union
    Supply Ability: 2000 tons per month
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    Detailed Product Description
    Product Name: 90 Light Weight Corundum Bricks Material: Corundum
    Performance: Insulation Lingning Application: Ceramic Tunnel Kiln Shuttle Kiln And Electric Furnace
    Al2O3, %: 90 Bulk Density: 1.6 G/cm3

    90 Light Weight Corundum Bricks Al2O3 90% for Refractories, Ceramic Tunnel Kiln and Other High Temperature Furnaces

     
    90 Light Weight Corundum Bricks:
    Alumina content of more than 90%, mainly to corundum refractory products. High temperature compressive strength at room temperature. High load softening start temperature.
     
    Application:
    It is mainly used for refractories, industrial ceramics and ceramic tunnel kilns, shuttle kiln, electric furnace and other high temperature furnace hot face or back up insulation lining.
     

    Items 90 Light Weight Corundum Bricks 85 Light Weight Corundum Bricks 80 Light Weight Corundum Bricks

    AI2O3 %
     

    ≥ 90 ≥ 85 ≥ 80

    SiO2 %
     

    ≤ 8 ≤ 13 ≤ 18

    Fe2O3 %
     

    ≤ 0.2 ≤ 0.3 ≤ 0.5

    Bulk Density g/cm3
     

    ≥ 1.6 ≥ 1.7 ≥ 1.6

    Reheating linear change %
     

    -0.3 -0.3 -0.4

    Cold crushing stregth mpa
     

    ≥ 6 ≥ 6 ≥ 5

    Refractoriness Under Load(0.1mpa 0.6%)
     

    ≥ 1630 ≥ 1600 ≥ 1580

    Thermal Conductivity
    W/(m.k)
     

     
    0.53

     
    0.45

     
    0.4

    Max. Service Temperaturem, ℃
     

     
    1650

     
    1600

     
    1600

     
    90 Light Weight Corundum Bricks Al2O3 90% For Refractories High Temperature Furnaces

    Contact Details
    Zhengzhou Rongsheng Kiln Refractory Co., Ltd.

    Contact Person: Alisa

    Tel: +8618539287277

    Send your inquiry directly to us (0 / 3000)

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