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High Alumina Refractory Brick , Corundum Mullite Refractory Bricks For Kiln

High Alumina Refractory Brick , Corundum Mullite Refractory Bricks For Kiln

    • High Alumina Refractory Brick , Corundum Mullite Refractory Bricks For Kiln
    • High Alumina Refractory Brick , Corundum Mullite Refractory Bricks For Kiln
  • High Alumina Refractory Brick , Corundum Mullite Refractory Bricks For Kiln

    Product Details:

    Place of Origin: Zhengzhou ,China
    Brand Name: Rongsheng
    Certification: ISO9001
    Model Number: CM80

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 TON
    Price: 500-2000USD
    Packaging Details: packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages
    Delivery Time: 20-30DAYS
    Payment Terms: TT; L/C
    Supply Ability: 2000tons /month
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    Detailed Product Description
    Name: Alumina Refractory Bricks
    High Light:

    insulating firebrick

    ,

    building materials bricks

    Alumina Refractory Block Corundum Mullite Brick Of High Temperature Kiln

     

    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. 

     

    Contact Details
    Zhengzhou Rongsheng Kiln Refractory Co., Ltd.

    Contact Person: Sales Manager

    Send your inquiry directly to us
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