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Corundum Mullite Refractory Castable For Cement Kiln , High Strength

Corundum Mullite Refractory Castable For Cement Kiln , High Strength

    • Corundum Mullite Refractory Castable For Cement Kiln , High Strength
    • Corundum Mullite Refractory Castable For Cement Kiln , High Strength
  • Corundum Mullite Refractory Castable For Cement Kiln , High Strength

    Product Details:

    Place of Origin: Zhengzhou ,China
    Brand Name: Rongsheng
    Certification: ISO9001
    Model Number: NGM-1/2/3

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 TON
    Price: 200-1000USD
    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

     Wear-Resistant Corundum Mullite Refractory Castable For Lining Of Large Power Station Boiler 

     

     

    Description:

     

    High Strength Wear-Resistant Corundum Mullite Refractory Castable has high crushing strength, good high temperature volume stability and thermal shock stability, excellent wear resistance and erosion resistance. It is can be used in lining of large power station boiler and other lining of high temperature furnace .

     

     

    Applications:

     

    1. Steel furnaces

    2. Iron making furnaces

    3. Glass kiln

    4. Ceramic tunnel kiln

    5. Cement kiln

     

    physical and Chemical Indicators:

     

    Items

    NGM-1

    NGM-2

    NGM-3

    AL2O3

    ≥70

    ≥75

    ≥85

    SiO2

    ≤25

    ≤17

    ≤13

    Fe2O3

    ≤1

    ≤1

    ≤1

    Bulk Density  g/cm3

    ≥2.7

    ≥2.8

    ≥2.9

    Cold Crushing Strength MPa

    110℃×24h

    ≥100

    ≥110

    ≥120

    1100℃×3h

    ≥100

    ≥110

    ≥120

    1400℃×3h

    ≥115

    ≥120

    ≥125

    MOR MPa

    110℃×24h

    ≥15

    ≥15

    ≥15

    1100℃×3h

    ≥16

    ≥17

    ≥18

    1400℃×3h

    ≥17

    ≥18

    ≥19

    0.2MPa  Refractoriness Under Load ℃

    ≥1450

    ≥1480

    ≥1500

    Thermal Shock Resistance, Times,  [900℃, water-cooling]

    ≥25

    ≥25

    ≥25

    Maximum Service Temperature,℃

    1550

    1550

    1600

    Linear Dimensional Change %

    ≤-0.3

    ≤-0.2

    ≤-0.2

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    Competitive Advantage:

    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

     

    Contact Details
    Zhengzhou Rongsheng Kiln Refractory Co., Ltd.

    Contact Person: Sales Manager

    Send your inquiry directly to us (0 / 3000)

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