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High Purity 1690C Silica Fire Refractory Bricks For Coke Oven And Glass Melting Furnace

ZHENGZHOU CAIHUA KILN MASONRY INSTALLATION CO.,LTD
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    Buy cheap High Purity 1690C Silica Fire Refractory Bricks For Coke Oven And Glass Melting Furnace from wholesalers
     
    Buy cheap High Purity 1690C Silica Fire Refractory Bricks For Coke Oven And Glass Melting Furnace from wholesalers
    • Buy cheap High Purity 1690C Silica Fire Refractory Bricks For Coke Oven And Glass Melting Furnace from wholesalers
    • Buy cheap High Purity 1690C Silica Fire Refractory Bricks For Coke Oven And Glass Melting Furnace from wholesalers

    High Purity 1690C Silica Fire Refractory Bricks For Coke Oven And Glass Melting Furnace

    Ask Lasest Price
    Brand Name : CH Refractories
    Model Number : CH-GZ
    Certification : ISO
    Price : 300-600USD/T FOB
    Payment Terms : L/C, T/T
    Supply Ability : 3000 tons per month
    Delivery Time : 15-20 working days
    • Product Details
    • Company Profile

    High Purity 1690C Silica Fire Refractory Bricks For Coke Oven And Glass Melting Furnace

    High Purity Silica Brick Refractory Bricks For Coke Oven And Glass Melting Furnace

    Silica Brick Refractory Bricks

    Silica refractory brick is fused silica refractorya acid refractory brick which mainly consisting of tridymite, cristobalite, and a small amount of residual quartz and glass phases. The silicon content is 94% or more. True density of the silicon brick is 2.35g/cm3.

    CH Refractories has manufactured and installed silicon bricks for more than 30 years, there are many different kinds molds, when manufacturing, which will save much mold casting time. CH Refractories also can design silica firebricks size for you according to your furnace requirements for free and guide you how to install on site.
    Fused silica refractory brick is slowly calcined at 1350℃ to 1430℃ under a reducing atmosphere. When heated to 1450℃, there is about 1.5~2.2% of total volume expansion. This residual expansion will make the joints tight and ensure good air tightness and structural strength of the masonry.


    Itemscommon silica bricksilica brick used for hot blast stove
    /CH-GZ-95CH-GZ-94CH-GZ-93Vault brickChecker brick
    SiO2%≥9594939595
    Refractoriness/171017101690
    0.2Mpa refractoriness under load165016201620
    Apparent porosity/% ≤2223252223
    CCS/Mpa ≥29.424.519.63530
    Bulk densityg/cm3 ≥2.372.382.392.35
    High temperature Creep(0.2Mpa 1550℃50h)/%≤0.8
    Thermal linear expansion/%(15001.26

    Applications of Silica Fire Brick:
    Coke oven
    Hot blast furnace
    Glass melting furnace


    Advantages of CH series Silica Fire Brick:
    SiO2 is above 95%
    Acid slag corrosion resistance
    High softening point with temperature

    Free sampleFree construction guidance free 3D design
    Customerize mould according to different size requirements for free


    Packages and delivery

    The fire bricks will be packaged on pallet or wooden carton according to customer's requirements, keep product from humidity. Generally the volum of package is 1.1*1.1*1.1m, which is convenient to delivery. We make sure the package is seaworthy. There are many products in store in our warehouse, and make sure fast delivery to customer.


    Plants view

    CH Refractories has been major in fire bricks, castable and ramming mass manufacturer for more than 30 years. Products have been exported to many countries, such as Pakistan, Korea, Malaysia, Indoneisa, Germany and so on. There are more than 100 professional engineers to make sure stable product quality. We care high quality and safety of refractories.



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    Quality High Purity 1690C Silica Fire Refractory Bricks For Coke Oven And Glass Melting Furnace for sale
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