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Chrome Corundum Compound Insulating Bricks

Both ends are added with heavy material and light material, formed by high pressure and sintered at high temperature Agreed.
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  • Description
  • The heavy parts of chrome corundum composite insulation bricks are sintered plate corundum, fused white corundum and fused white corundum Electromolten chromium oxide and composite binder are the main raw materials, and the light part is made of low aluminum natural Mo Come stone, three stone, coke stone as the main raw materials, forming the mold in the middle of the baffle plate,Both ends are added with heavy material and light material, formed by high pressure and sintered at high temperature Agreed. The product has high temperature resistance, abrasion resistance, erosion resistance, spalling resistance, thermal shock stability Good and other characteristics.

    General Properties

        Standard
    Chemical Analysis Al2O3 ≥82%
    Cr2O3 3-5%
    Fe2O3 ≤0.7%

    Physical Properties

      

        Standard
    Apparent Porosity  (%) / ≤17
    Bulk Density   (g/cm³) At 110℃ ≥3.1
    Cold Crushing Strength  (MPa) At 110℃ ≥110

    Refractoriness Under load T0.6 (℃)

    0.2MPa ≥1680
    PThermal Shock Resistance water cooling (cycles) At 1100℃ ≥15

Keywords:

Refractory Materials For Environment Energy Chemistry

Chrome Corundum Compound Insulating Bricks

Refractory materials

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