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Insulating Fire Clay Bricks High Crushing Strength For Hot Blast Furnace

Insulating Fire Clay Bricks High Crushing Strength For Hot Blast Furnace

    • Insulating Fire Clay Bricks High Crushing Strength For Hot Blast Furnace
    • Insulating Fire Clay Bricks High Crushing Strength For Hot Blast Furnace
  • Insulating Fire Clay Bricks High Crushing Strength For Hot Blast Furnace

    Product Details:

    Place of Origin: Xinmi City, Henan, China
    Brand Name: Jansincere
    Certification: ISO9001
    Model Number: FCB-004

    Payment & Shipping Terms:

    Minimum Order Quantity: 5 tons
    Price: US$200.00-US$ 500.00 per ton and negotiable
    Packaging Details: Wooden pallet, plastic shrink film, paper corner protection and straps protected outside. Pallet size: 95*95cm, 100*100cm or as request.
    Delivery Time: 30-45 days
    Payment Terms: L/C, T/T, Western Union
    Supply Ability: 300 tons per month
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    Detailed Product Description
    Product Name: Carbon Furnace Brick Specification Of Clay Brick: NG-0.5
    Linear Change On Reheating: 2% Maximum Use Temperature: ≥1000℃
    Bulk Density Of Clay Brick: 0.5g/cm3 Thermal Conductivity Of Clay Brick: ≤0.18w/m.k,(350±25℃)
    C.C.S Of Clay Brick: ≥1.0MPa Feature: High Crushing Strength
    Type Of Clay Brick: Raw Refractory Application: Hot Blast Furnace

    Refractory Bricks Excellent Insulating Property Fire Clay Brick

     

    Features:

    This kind refractory brick has the characteristics of crushing strength, modulus of rupture, stable re-fire performance, low thermal conductivity, excellent insulating property and steady quality.
    Application:
    Fire Clay Bricks is not only widely used in insulating layers of various of thermal processing equipments, such as hot blast furnace, coke oven, glass kiln, etc, but also apply to linings in parts of furnace without strong high-temperature molten material erosive
    Item Chamotte Brick for Carbon Furnace
    N-1 N-2a N-2b N-3a N-3b N-4 N-5 N-6
    Al2O3 % ≥42 ≥40 ≥40 ≥40 ≥40 ≥38 -- --
    Refractoriness ℃ ≥1750 ≥1730 ≥1730 ≥1710 ≥1710 ≥1690 ≥1670 ≥1580
    Refractoriness Under Load,℃,[0.2MPa×0.6%] ≥1400 ≥1350 -- ≥1320 -- ≥1300 -- --
    Permanent Linear Change, % 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 % ≤22 ≤26 ≤24 ≤24 ≤26 ≤24 ≤26 ≤28
    Cold Crushing Strength, MPa ≥30.0 ≥20.0 ≥25.0 ≥20.0 ≥15.0 ≥20.0 ≥15.0 ≥15.0
    Insulating Fire Clay Bricks High Crushing Strength For Hot Blast Furnace

     

     

    Contact Details
    Zhengzhou Jansincere Refractory Co., Ltd

    Contact Person: venus

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