• Zhengzhou Kerui (Group) Refractory Co., Ltd.

Silica Brick

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  • Silica Brick

    • Silica Bricks For Coke Oven

    SiO2 ≥94%, High softening temperature of load

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    Silica Bricks For Hot Blast Furnaces

    SiO2≥95 % , Low creep, Good thermal shock resistance

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    Silica Brick

    Silicon Bricks For Glass Kiln

    SiO2: ≥95%, For Glass Kiln, Slight contamination of the glass liquid

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    Semi-silica Brick

    SiO2:76.58%, Fire resistance:1630-1650℃, For refractory layer of steel drum

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    Si-Ni combined SiC bricks

    High thermal conductivity， Good wear resistance

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    Silica Brick

    Silica Bricks

    SiO2: ≥94%, Good thermal shock resistance, High load softening temperature

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