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High Temperature Construction Zircon Mullite Brick Refractory For Hot Blast Stove

    Buy cheap High Temperature Construction Zircon Mullite Brick Refractory For Hot Blast Stove from wholesalers
     
    Buy cheap High Temperature Construction Zircon Mullite Brick Refractory For Hot Blast Stove from wholesalers
    • Buy cheap High Temperature Construction Zircon Mullite Brick Refractory For Hot Blast Stove from wholesalers

    High Temperature Construction Zircon Mullite Brick Refractory For Hot Blast Stove

    Ask Lasest Price
    Brand Name : Rongsheng
    Certification : ISO9001
    Model Number : ZM-17/20/30
    Price : 200-800USD
    Delivery Time : 20-30DAYS
    Payment Terms : TT; L/C
    Supply Ability : 2000tons /month
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    High Temperature Construction Zircon Mullite Brick Refractory For Hot Blast Stove

    High Temperature Construction Zircon Mullite Brick Refractory For Hot Blast Stove



    Quick Detail:

    1, High strength
    2, Good thermal shock resistance
    3, High temperature erosion resistance
    4, Good slag resistance


    Description:

    Zircon mullite brick selected high quality mullite sand and zircon powder as its main raw material. Molded by high pressure and sintered by high temperature , the zircon-mullite brick has such advantages as high bulk density, high strength, good thermal shock resistance, high temperature erosion resistance and good slag resistance. It is mainly used in long-life orifice rings, tank bottom, tank superstructure, perfume-bottle feeder, covers for working tanks and soda lime glass.


    Applications:


    The zircon mullite brick is mainly used in long-life orifice rings, tank bottom, tank superstructure, isostatically pressed, electrode blocks, perfume-bottle feeder, covers for working tanks and soda lime glass, etc.


    Specifications:

    Item

    ZM-17

    ZM-20 (Zirmul)

    ZM-25 (Vista)

    ZM-30

    ZM-11

    Chemical composition

    Al2O3

    ≥70

    ≥59

    ≥57

    ≥47

    ≥72

    ZrO2

    ≥17

    ≥19.5

    ≥25.5

    ≥30

    ≥11

    SiO2

    ≤12

    ≤20

    ≤14.5

    ≤20

    ≤12

    Fe2O3

    ≤0.5

    ≤0.5

    ≤0.5

    ≤0.3

    ≤0.5

    Apparent Porosity%

    ≤17

    ≤17

    ≤17

    ≤18

    ≤17

    Bulk Density g/cm3

    ≥3.15

    ≥2.95

    ≥3.15

    ≥3.10

    ≥3.1

    Cold Crushing Strength Mpa

    ≥90

    ≥100

    ≥120

    ≥100

    ≥90

    0.1Mpa Refractoriness Under Load T0.6 ℃

    ≥1650

    ≥1650

    ≥1650

    ≥1650

    ≥1630

    Permanent Linear Change On Reheating(%)1500℃X2h

    ±0.3

    ±0.3

    ±0.3

    ±0.3

    ±0.3

    20-1000℃ Thermal Expansion % (x 10-6)

    0-0.6

    0-0.6

    0-0.6

    0-0.6

    0-0.6

    Thermal Conductivity (Average800℃) W / (M.K)

    ≤ 2.19

    ≤ 2.19

    ≤ 2.1

    ≤ 2.1

    ≤ 2.19

    Pyrometric Cone Equivalent ℃ SK

    31

    31

    31

    31

    31


    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

    Quality High Temperature Construction Zircon Mullite Brick Refractory For Hot Blast Stove for sale
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