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Tunnel Kiln Refractory Brick Material Alkali Resistant Red Clay Fire Bricks

    Buy cheap Tunnel Kiln Refractory Brick Material Alkali Resistant Red Clay Fire Bricks from wholesalers
     
    Buy cheap Tunnel Kiln Refractory Brick Material Alkali Resistant Red Clay Fire Bricks from wholesalers
    • Buy cheap Tunnel Kiln Refractory Brick Material Alkali Resistant Red Clay Fire Bricks from wholesalers
    • Buy cheap Tunnel Kiln Refractory Brick Material Alkali Resistant Red Clay Fire Bricks from wholesalers
    • Buy cheap Tunnel Kiln Refractory Brick Material Alkali Resistant Red Clay Fire Bricks from wholesalers

    Tunnel Kiln Refractory Brick Material Alkali Resistant Red Clay Fire Bricks

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    Brand Name : BBT
    Certification : ISO9001:2008
    Payment Terms : L/C, T/T
    Supply Ability : 100000pcs per month
    Delivery Time : 30-60days
    Price : Negotiation
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    Tunnel Kiln Refractory Brick Material Alkali Resistant Red Clay Fire Bricks

    Red Brick Production Line Tunnel Kiln Project Refractory Brick Material Cost


    Clay refractory bricks are made of 50% soft clay and 50% hard clay clinker according to a certain particle size after mud treatment, molding, drying and baking. The size of ordinary refractory bricks is 230*114*65 (mm), we can also manufacture bricks according to drawings from customers . Clay bricks belong to weak acid refractory products, which can resist acid slag and acid gas erosion. Clay bricks have good thermal shock performance, and are resistant to rapid cooling and rapid heating. Clay bricks are widely used in Large and medium-sized hot blast stove, electric furnace insulation layer, blast furnace gas riser pipe and cooling fireplace lining.


    Features of Clay Refractory Bricks:Tunnel Kiln Refractory Brick Material Alkali Resistant Red Clay Fire Bricks
    1: High strength, good wear resistance and compact structure;
    2: High temperature flexural strength
    3: Good thermal shock stability performance


    Technical Parameters of Clay Refractory Bricks:Tunnel Kiln Refractory Brick Material Alkali Resistant Red Clay Fire Bricks

    ItemZN-45ZN-40ZN-36
    Al2O3 (%) ≥454036
    refractoriness under load(℃)143013801350
    permanent linear change on heating(1400℃*2h)%-0.2~+0.1-0.3~+0.1-0.4~+0.1
    volume density(g/cm3)2.00-2.40
    apparent porosity ≤1619(22)22(24)
    cold crushing strength(Mpa)≥6040(35)35(30)



    Quality Tunnel Kiln Refractory Brick Material Alkali Resistant Red Clay Fire Bricks for sale
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