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65 Al2O3 Mullite Insulation Brick Cement Kiln And Lime Kiln Sillimanite Brick

Zhengzhou Jansincere Refractory Co., Ltd
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    Buy cheap 65 Al2O3 Mullite Insulation Brick Cement Kiln And Lime Kiln Sillimanite Brick from wholesalers
     
    Buy cheap 65 Al2O3 Mullite Insulation Brick Cement Kiln And Lime Kiln Sillimanite Brick from wholesalers
    • Buy cheap 65 Al2O3 Mullite Insulation Brick Cement Kiln And Lime Kiln Sillimanite Brick from wholesalers
    • Buy cheap 65 Al2O3 Mullite Insulation Brick Cement Kiln And Lime Kiln Sillimanite Brick from wholesalers

    65 Al2O3 Mullite Insulation Brick Cement Kiln And Lime Kiln Sillimanite Brick

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    Brand Name : Jansincere
    Certification : ISO9001
    Price : Negotiable
    Payment Terms : L/C,D/A,D/P,T/T,Western Union,MoneyGram
    Delivery Time : 5-8 working days
    • Product Details
    • Company Profile

    65 Al2O3 Mullite Insulation Brick Cement Kiln And Lime Kiln Sillimanite Brick

    65% Al2O3 Mullite composite insulation brick For Cement kiln and Lime kiln


    Sintered mullite brick is made of sintered mullite, fused corundum, fused mullite and special admixture by high pressure forming and high temperature sintering. It is mainly used in the middle and upper part of the glass furnace regenerator, the furnace wall and top of the small furnace, the top of the melting pool, and the feeding passage. It has the characteristics of high temperature resistance, good thermal shock stability and low creep rate at high temperature.


    ▌FEATURES

    1. High temperature resistance;

    2. High compressive strength;

    3. High temperature creep resistance is superior;


    ▌PHYSICAL AND CHEMICAL INDICATORS


    Item

    Unit

    SM-70

    SM-75

    Chemical composition

    Al2O3

    %

    69-70

    73-75

    SiO2

    %

    26

    22

    Fe2O3

    %

    1.2

    1.0

    Apparent Porosity

    %

    17

    ≤16

    Bulk Density

    g/cm3

    2.60

    2.75

    Cold Crushing Strength

    MPa

    70

    70

    Refractoriness Under load

    ≥1650

    1600

    Thermal Shock Resistance

    Cycles

    20

    20


    ▌PRODUCT PICTURE

    莫来石复合隔热砖.jpg

    莫来石隔热复合砖.jpg


    Quality 65 Al2O3 Mullite Insulation Brick Cement Kiln And Lime Kiln Sillimanite Brick for sale
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