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1530C-1550C High Alumina Refractory Brick 75%-83% Al2o3 Alumina Bricks

Zhengzhou Jansincere Refractory Co., Ltd
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    Buy cheap 1530C-1550C High Alumina Refractory Brick 75%-83% Al2o3 Alumina Bricks from wholesalers
     
    Buy cheap 1530C-1550C High Alumina Refractory Brick 75%-83% Al2o3 Alumina Bricks from wholesalers
    • Buy cheap 1530C-1550C High Alumina Refractory Brick 75%-83% Al2o3 Alumina Bricks from wholesalers
    • Buy cheap 1530C-1550C High Alumina Refractory Brick 75%-83% Al2o3 Alumina Bricks from wholesalers
    • Buy cheap 1530C-1550C High Alumina Refractory Brick 75%-83% Al2o3 Alumina Bricks from wholesalers

    1530C-1550C High Alumina Refractory Brick 75%-83% Al2o3 Alumina Bricks

    Ask Lasest Price
    Brand Name : Jansincere
    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

    1530C-1550C High Alumina Refractory Brick 75%-83% Al2o3 Alumina Bricks

    High Grade Alumina Brick


    High Grade Alumina brick is made of high bauxite clinker, brown corundum, andalusite and coke gem as the main raw materials, combined with high quality soft clay, formed by high pressure and sintered at high temperature. It is mainly used for the bottom of the melting pool of glass kiln and the middle and lower part of the regenerator.


    ▌FEATURES

    1. High load softening starting temperature;

    2. High compressive strength;

    3. Strong permeability resistance;


    ▌PHYSICAL AND CHEMICAL INDICATORS

    Item

    Unit

    AL-75

    AL-80

    AL-83

    Chemical composition

    Al2O3

    %

    ≥75

    80

    ≥83

    Fe2O3

    %

    1.8

    1.5

    1.5

    Apparent Porosity

    %

    ≤24

    ≤21

    ≤21

    Bulk Density

    g/cm3

    ≥2.50

    ≥2.65

    ≥2.70

    Cold Crushing Strength

    MPa

    ≥70

    ≥90

    ≥100

    Refractoriness Under load

    ≥1530

    ≥1550

    ≥1550

    Reheating Linear Change(Water)

    %

    1500*2h

    -0.4~+0.2

    1500*2h

    -0.4~+0.2

    1500*2h

    -0.4~+0.2

    ▌PRODUCT PICTURE


    Quality 1530C-1550C High Alumina Refractory Brick 75%-83% Al2o3 Alumina Bricks for sale
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