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    Converter feed

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    利尔集团生产的转炉喷补料,系选用优质镁质和镁钙质及独特的结合剂配制而成。该系列产品具有附着性好、回弹率低。易烧结、耐冲刷和抗侵蚀等特点,是转炉各部位冷、热态修补的理想材料。

    1. Detailed information

    The spray Montreal Group production of feeding, the selection of high quality magnesia and magnesia calcium and unique binder prepared. The series of products with good adhesion, low rebound rate. It is the ideal material for the cold and hot state repair of converter parts.

      

    Main physical and chemical indexes of the main converter of the converter
    牌号
    Brand
    LR-LM-1
    LR-LM-2
    LR-LM-3
    化学成分/ %
    Chemical composition
    MgO,≥
    80
    75
    82
    CaO,≤
    5
    10
    3
    Al2O3,≤
    3
    3
    4
    SiO2,≤
    5
    5
    3
    体积密度/ g﹒cm-3,≥
    Bulk density
    2.40
    2.35
    2.40
    抗折强度/ MPa,
    Modulus of rupture
    110℃
    2
    2
    2
    1500℃
    3
    3
    3
    烧后线变化/ %
    Firing linear change
    1500℃
    -2.5 ~ 0
    -2.5 ~ 0
    -2.5 ~ 0


     

    Packing: 25kg/ bag

    Shelf life: six months

    Note: waterproof and moisture

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