Wear-resistant Refractory Castable
  • Wear-resistant Refractory Castable
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Wear-resistant Refractory Castable

Wear-resistant refractory castable is specialized materials combining ‌high abrasion resistance‌ with ‌excellent refractory properties‌, designed for high-temperature, wear-prone zones in thermal equipment across industries such as power, steel, glass, ceramics, and building materials. ·High wear resistance‌: Exceptional durability in abrasive environments, ideal for heavy-wear applications. ·High refractoriness‌: Withstands temperatures exceeding ‌1600°C‌, maintaining stability in extreme heat. ·High mechanical strength‌: Compressive strength of ‌≥50 MPa‌, capable of bearing heavy mechanical loads and thermal stresses.

  • Product Detail
    • Application and Equipment:

    Steel Industry: Used in high-temperature wear zones in reheating furnaces and ladle linings.

    Ceramics Industry: Used in abrasion-resistant linings for ceramic kiln rollers and firing zones.

    Cement Industry: Utilized in wear-resistant linings in rotary kiln transition zones and calciner ducts.

    • Parameters of Wear-resistant Refractory Castable:

    Item

    WRRC-65

    WRRC-75

    Al2O3%

    65

    75

    B.D After Drying at 110℃g/cm³

    2.5

    2.7

    Cold Bending StrengthMPa

    110℃*24h

    6

    7

    1100℃*3h

    8

    10

    Cold Compressive StrengthMPa

    110℃*24h

    40

    65

    1100℃*3h

    50

    60

    Linear Change Rate After Burning %

    1100℃*3h

    ±0.4

    ±0.4

    Construction Reference Water Consumption%

    6-8

    6-8

    Note: Can be customized according to customer requirements, with technical parameters adjustable.


    • Application and Equipment:

    Steel Industry: Used in high-temperature wear zones in reheating furnaces and ladle linings.

    Ceramics Industry: Used in abrasion-resistant linings for ceramic kiln rollers and firing zones.

    Cement Industry: Utilized in wear-resistant linings in rotary kiln transition zones and calciner ducts.

    • Parameters of Wear-resistant Refractory Castable:

    Item

    WRRC-65

    WRRC-75

    Al2O3%

    65

    75

    B.D After Drying at 110℃g/cm³

    2.5

    2.7

    Cold Bending StrengthMPa

    110℃*24h

    6

    7

    1100℃*3h

    8

    10

    Cold Compressive StrengthMPa

    110℃*24h

    40

    65

    1100℃*3h

    50

    60

    Linear Change Rate After Burning %

    1100℃*3h

    ±0.4

    ±0.4

    Construction Reference Water Consumption%

    6-8

    6-8

    Note: Can be customized according to customer requirements, with technical parameters adjustable.


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