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Thermal Insulation Mullite Corundum Brick Refractory / Heat Resistant Bricks

Zhengzhou Rongsheng Refractory Co., Ltd.
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    Buy cheap Thermal Insulation Mullite Corundum Brick Refractory / Heat Resistant Bricks from wholesalers
     
    Buy cheap Thermal Insulation Mullite Corundum Brick Refractory / Heat Resistant Bricks from wholesalers
    • Buy cheap Thermal Insulation Mullite Corundum Brick Refractory / Heat Resistant Bricks from wholesalers
    • Buy cheap Thermal Insulation Mullite Corundum Brick Refractory / Heat Resistant Bricks from wholesalers

    Thermal Insulation Mullite Corundum Brick Refractory / Heat Resistant Bricks

    Ask Lasest Price
    Brand Name : Rongsheng
    Certification : ISO9001
    Model Number : CM80
    Price : 500-2000USD
    Delivery Time : 20-30DAYS
    Payment Terms : TT; L/C
    Supply Ability : 2000tons /month
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    Thermal Insulation Mullite Corundum Brick Refractory / Heat Resistant Bricks

    Thermal Insulation Mullite Corundum Brick Refractory / Heat Resistant Bricks


    Quick Detail:


    1.High refractoriness

    2.Good corrosion resistance

    3.Low thermal expansion

    Application:

    The corundum mullite brick can be used in the inner liner of high-temperature kiln, the shed bar of kiln car, pusher plate of electronic magnetic material industry, etc.


    Physical properties and chemical composition

    Performance and application

    Corundum-mullite brick

    Al2O3 %

    80

    ≥86

    Bulk density g/cm3

    ≥2.75

    ≥2.90

    Cold Crushing Strength Mpa

    ≥60

    ≥80

    Refractoriness under load °C

    ≥1700

    ≥1700

    Liner Change on Reheating%

    ±0.2(1600°C*2h)

    ±0.2(1600°C*2h)

    Thermal shock stability (water-cooling)frequency 1100 °C

    ≥20

    ≥20

    Coefficient of thermal expansion

    *10-6/°C

    4.8-7.6

    5.0-8.0

    Max application temperature °C

    1700

    Application

    Used for the inner liner of high-temperature kiln, the shed bar of kiln car, etc.

    Used for the inner liner of high-temperature kiln, pusher plate of electronic magnetic material industry.

    Product Tags:

    insulating firebrick

      

    high temp brick

      
    Quality Thermal Insulation Mullite Corundum Brick Refractory / Heat Resistant Bricks for sale
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