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High Temperature Strength Low Price High Alumina Refractory Brick Refractory Fire Brick For Steel And Glass Furnace

Henan Rongsheng Xinwei New Materials Research Institute Co., Ltd
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    Buy cheap High Temperature Strength Low Price High Alumina Refractory Brick Refractory Fire Brick For Steel And Glass Furnace from wholesalers
     
    Buy cheap High Temperature Strength Low Price High Alumina Refractory Brick Refractory Fire Brick For Steel And Glass Furnace from wholesalers
    • Buy cheap High Temperature Strength Low Price High Alumina Refractory Brick Refractory Fire Brick For Steel And Glass Furnace from wholesalers
    • Buy cheap High Temperature Strength Low Price High Alumina Refractory Brick Refractory Fire Brick For Steel And Glass Furnace from wholesalers
    • Buy cheap High Temperature Strength Low Price High Alumina Refractory Brick Refractory Fire Brick For Steel And Glass Furnace from wholesalers
    • Buy cheap High Temperature Strength Low Price High Alumina Refractory Brick Refractory Fire Brick For Steel And Glass Furnace from wholesalers

    High Temperature Strength Low Price High Alumina Refractory Brick Refractory Fire Brick For Steel And Glass Furnace

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    Brand Name : Rongsheng Xinwei
    Model Number : RS-48, RS-55, RS-65, RS-75, RS-80
    Certification : ISO9001
    Price : 200-800USD
    Payment Terms : TT; L/C
    Supply Ability : 2000tons /month
    Delivery Time : 20-30DAYS
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    High Temperature Strength Low Price High Alumina Refractory Brick Refractory Fire Brick For Steel And Glass Furnace

    Introduction of High Temperature Strength Low Price High Alumina Refractory Brick Refractory Fire Brick For Steel And Glass Furnace

    High alumina bricks are a type of refractory material made from high-grade raw materials, primarily composed of alumina (Al2O3). They are widely used in various high-temperature industrial applications due to their excellent thermal and mechanical properties.


    Features of High Temperature Strength Low Price High Alumina Refractory Brick
    1. High refractoriness;
    2. High temperature strength;
    3. High thermal stability;
    4. Neutral refractory;
    5. Good resistance to acid and basic slag corrosion;
    6. High refractoriness under load;
    7. High temperature creep resistance;
    8. Low apparent porosity;
    Application of High Alumina Refractory Fire Brick For Steel And Glass Furnace
    Steel furnace, glass furnace, sodium silicate furnace, ceramic shuttle kiln, cement rotary kiln, blast furnace, electric furnace,
    blast furnace and reverberatory furnace.
    Physical and Chemical Index of High Alumina Refractory Brick
    Item
    Properties
    RS-80
    RS-75
    RS-65
    RS-55
    RS-48
    Al2O3 (%)
    80
    ≥75
    ≥65
    ≥55
    ≥48
    Refractoriness (°C )
    ≥1790
    ≥1790
    ≥1790
    ≥1770
    ≥1750
    Bulk density (g/cm3)
    2.65
    2.5
    2.45
    2.4
    2.3
    Softening temperature under load (°C )
    1530
    ≥1520
    ≥1500
    ≥1470
    ≥1420
    Linear changes on reheating (%)
    1500°CX2H
    0.1
    0.1
    0.1
    0.1
    -0.4
    -0.4
    -0.4
    -0.4
    1450°CX2H
    0.1
    -0.4
    Apparent porosity (%)
    22
    ≤23
    ≤23
    ≤22
    ≤22
    Cold crushing strength (Mpa)
    55
    ≥50
    ≥45
    ≥40
    ≥35
    Quality High Temperature Strength Low Price High Alumina Refractory Brick Refractory Fire Brick For Steel And Glass Furnace for sale
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