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Alumina Hollow Ball Insulating Fire Brick Lining Refractory Blocks , Acid Resistant

Alumina Hollow Ball Insulating Fire Brick Lining Refractory Blocks , Acid Resistant

    • Alumina Hollow Ball Insulating Fire Brick Lining Refractory Blocks , Acid Resistant
    • Alumina Hollow Ball Insulating Fire Brick Lining Refractory Blocks , Acid Resistant
    • Alumina Hollow Ball Insulating Fire Brick Lining Refractory Blocks , Acid Resistant
    • Alumina Hollow Ball Insulating Fire Brick Lining Refractory Blocks , Acid Resistant
    • Alumina Hollow Ball Insulating Fire Brick Lining Refractory Blocks , Acid Resistant
  • Alumina Hollow Ball Insulating Fire Brick Lining Refractory Blocks , Acid Resistant

    Product Details:

    Place of Origin: Zhengzhou ,China
    Brand Name: Rongsheng
    Certification: ISO9001
    Model Number: LKZ-88/98

    Payment & Shipping Terms:

    Minimum Order Quantity: 25 TONS
    Price: 200-700USD
    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

    Alumina Hollow Ball Insulating Fire Brick Lining Refractory Blocks , Acid Resistant

     

     

    Characteristic:

     

    1. High temperature resistance.

    2. Low thermal conductivity.

    3. Good thermal insulation.

    4. High strength.

    5. Can direct contact with flame.

    6. Good chemical stability (acid-base erosion resistance ).

    7. Low bulk density (lighter than the same kind of material ,thin kiln wall, low cost ) .

    Specifications

    1. High temperature resistance. 
    2. Good thermal insulation. 
    3. Professional manufacturer.

    Alumina hollow ball brick, Alumina bubble brick , Alumina hollow sphere brick , Hollow alumina sphere bricks  

     

     

    Alumina hollow ball brick used the alumina hollow ball, corundum powder, and claimed powders mixed at definite proportion as raw material. After mixing, drying, forming, firing at high temperature shuttle kiln made.

     

     

    Specifications:

     

     

    Bubble Al2O3 brick

    LKZ-88

    LKZ-98

    Max service temperature

    1650

    1800

    Al2O3%≥

    88

    98

    SiO2%≤

    -

    0.2

    Fe2O3%≤

    0.3

    0.2

    BD g/cm3≤

    1.30-1.45

    1.40-1.65

    CCS  Mpa≥

    6

    8

    RUL ℃(0.1Mpa,0.6%)≥

    1650

    1650

    PLC 1600℃x 3h%≤

    0.3

    0.3

    Mpa   W/m.k≤

    0.9

    1

    Application

    Be used as the insulating liner of the petrochemical industrial carbon black furnace and the lining of high-temperature furnaces of ceramic or refractory materials.

    Be used as the insulating linings of the petrochemical black furnace, gas-generating furnace and the lining materials for the high-temperature furnace of refractory materials.

     

    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

    Alumina Hollow Ball Insulating Fire Brick Lining Refractory Blocks , Acid Resistant

    Contact Details
    Zhengzhou Rongsheng Kiln Refractory Co., Ltd.

    Contact Person: Sales Manager

    Send your inquiry directly to us (0 / 3000)

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