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High Compressive Strength Fused Silica Refractory Bricks For Cement Kiln And Glass Oven Coke Oven

Categories Silica Refractory Bricks
Brand Name: Rongsheng
Model Number: Silica Refractory Bricks
Certification: ISO9001, CE, SGS
Place of Origin: Henan China
MOQ: 5 Tons
Price: USD 300-500
Payment Terms: L/C, T/T, Western Union,
Supply Ability: 100 MT per day
Delivery Time: Within 25 days
Packaging Details: Wooden pallets, water-proof cover and carton
Product Name: Silica Fire Bricks
Color: White
SiO2: 95% Above
Origin: China
Certificate: ISO9001
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    High Compressive Strength Fused Silica Refractory Bricks For Cement Kiln And Glass Oven Coke Oven


    High Compressive Strength Fused Silica Refractory Bricks For Cement Kiln And Glass Oven Coke Oven


    Silica Brick Description


    High quality silica brick is made of silicon raw material, the content of SiO2 is above 95%. And the content of Al2O3 is below 1.0%.


    Silica Brick Advantage:


    1) Silicon oxide is above 95%.
    2) Good acid erosion resistance.
    3) High softening point with temperature.
    4) No shrink in burn repeatedly.
    5) Temperature of refractoriness under load is above 1650º C .Stable Capability, High Quality.


    Application of silica brick:


    They are widely used for hot blast furnace, coke oven, and glass furnace. The products can be made according to customers' requirement.


    Silica Bricks specification:



    Item
    Coke Oven Silica BrickGlass Furnace Silica BrickHot Blast Stove Silica Brick

    JJG-94


    JBG-95JBG-96JRG-95
    SiO2 %

    94.5


    ≥95≥9695
    Fe2O3 %

    1.5


    ≤1.0≤1.01.3
    CaO %

    2.5


    2.22.2
    Refractoriness °C

    1790


    179017901790
    Refractoriness under load T1,°C1650165016601650
    Apparent porosity %

    22(24)


    22(24)22(24)22(24)
    Cold crushing strength Mpa

    40(35)


    35(30)35(30)35(30)
    True Density g/cm3

    2.33


    2.322.332.34
    Thermal Expansion %

    1000°C

    1.28(1.30)


    1000°C

    ≤1.25

    1000°C

    ≤1.25

    1000°C

    1.26

    Residual Quartz %

    1.0


    1.01.0

    1.0


    Quality High Compressive Strength Fused Silica Refractory Bricks For Cement Kiln And Glass Oven Coke Oven for sale
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