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  • 80锚固砖.jpg
  • 80锚固砖(1).jpg
  • 锚固砖组合.jpg

Anchor Brick

Corundum mullite composite thermal insulation brick is the company's patented product. The heavy part uses fused white corundum.
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  • Description
  • Anchor brick is a kind of high temperature material, it has good fire resistance and plasticity, can maintain stability in high temperature environment.Anchor brick can ensure the safety and stability of the furnace top. In the high temperature environment, the top of the furnace is under great pressure and temperature impact, and the existence of the anchor brick can make the top of the furnace stably positioned in a certain position, to avoid the top moving in the furnace or deformation and other dangerous situations.

    General Properties

    Chemical Analysis Item Standard
    Al2O3 ≥82%
    Fe2O3 ≤1.5%
    P2O5 ≤3.0%

    Physical Properties

      

    Item Unit Standard
    Apparent Porosity  % ≤18
    Bulk Density    g/cm³ ≥2.85
    Cold Crushing Strength  MPa ≥80
    Modulus Of Rupture  (MPa) MPa ≥20

    Refractoriness Under load (T0.2)

    ≥1450
    Permanent Linear Chang  %

    -0.5~0.5

    1550℃×3h

Keywords:

Refractory materials

70 Anchor Brick

Nonferrous

Categorie:

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