EAF Slag Hole Repair Sand
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  • EAF Slag Hole Repair Sand

EAF Slag Hole Repair Sand

Category:

EAF Refractory Products

EAF slag tap - hole filling mass is binding with inorganic binders,which can meet the requirements of different types of steel smelting,improve the molten steel output and economic benefit.

Keyword:

EAF Slag Hole Repair Sand

  • Describe
  • Technical instructions

    EAF slag tap - hole filling mass is binding with inorganic binders,

    which can meet the requirements of different types of steel smelting,

    improve the molten steel output and economic benefit.

    this is special for DC EAF slag tap hole and bottom zone to do the repair & maintian .

    Technical Parameters

    ITEM

    HD- W-1

    HD- W-2

    HD- W-3

    MgO (%)  ≥

    70

    65

    55

    CAO(%)  ≥

    24

    8-10

    5-8

    AP

    12

    12

    13

    MOR(MPa) ≥

    200℃×3h

    /

    /

    /

    1550℃×24

    8

    7

    7

    BD(g/cm3)≥

    1600℃×3h

    3.2

    3.15

    3.1

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