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230*114*65mm Fire Refractory Bricks

    Buy cheap 230*114*65mm Fire Refractory Bricks from wholesalers
     
    Buy cheap 230*114*65mm Fire Refractory Bricks from wholesalers
    • Buy cheap 230*114*65mm Fire Refractory Bricks from wholesalers
    • Buy cheap 230*114*65mm Fire Refractory Bricks from wholesalers
    • Buy cheap 230*114*65mm Fire Refractory Bricks from wholesalers
    • Buy cheap 230*114*65mm Fire Refractory Bricks from wholesalers

    230*114*65mm Fire Refractory Bricks

    Ask Lasest Price
    Brand Name : CH Refractories
    Model Number : CH-N
    Certification : ISO
    Price : 200-300 USD/T
    Payment Terms : T/T, L/C
    Supply Ability : 5000 Ton per month
    Delivery Time : 5-15 working days
    • Product Details
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    230*114*65mm Fire Refractory Bricks

    High Strength 230*114*65mm Hard Fire Brick High Temperature Brick Heat Proof Bricks

    Hard Fire Brick

    Kiln refractory Hard Fire Brick is made from clinker clay by mixing, forming, drying, sintering and machine pressing moulding with good resistance to corrosion and abrasion, good thermal shock resistance, good spelling resistance, high mechanical strength, good volume stability under high temperature.
    The mineral composition of heavy dense Hard Fire Brick mainly is kaolinite(Al2O32SiO22H2O) and 6%~7% impurities (oxides of potassium, sodium, calcium, titanium and iron). The firing process of blast furnace refractory tiles is mainly due to the continuous dehydration of kaolinite to form crystallization of mullite (3Al2O32SiO2). SiO2 and Al2O3 in the yellow fire clay bricks form a eutectic low-melting silicate with impurities during the firing process, surrounding the mullite crystal.

    Hard Fire Brick maufactured by CH refractories is made from high quality bauxite,and make sure alumina content and bulk density. We only provide stable quality product.

    Hard Fire Brick is one of the most widely used fire brick, which need large quantity, so price is important for customer. We will provide most competitive price for all of the customers. Our bricks has been widely imported to many countires, such as Malaysia, Indonesia, Pakistan and so on. Welcome to ask price directly.


    ItemsIndex of Hard Fire Brick
    /CH-N-1CH-N2aCH-N-2bCH-N-3aCH-N-3bCH-N-4CH-N-5CH-N-6
    Refractoriness /℃≥17501730173017101710169016701580
    0.2Mpa Refractoriness under load(RUL)/℃≥1400135013201300
    Reheating linear change/℃(1500℃,2h)1400℃2h+0.1 -0.4+0.1 -0.5+0.2 -0.5
    1350℃2h+0.2-0.5+0.2-0.5+0.2-0.5+0.2-0.5
    Apparent porosity/% ≤2224262426242628
    CCS/Mpa ≥3025201515201515


    Applications of Clay Fire Bricks :
    Fire Clay Brick plays an incomparable important role in the development of high temperature industrial kiln production, which is the indispensable basic alumina heat resistant material to ensure following production running and technological development.
    Fire Clay Brick can be applied to
    Machinery and boiler
    Steel and nonferrous metals
    Glass, cement and ceramics
    Light industry and electric power
    War industry and other economic filed



    Quality 230*114*65mm Fire Refractory Bricks for sale
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