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    Chromium Carbide Powder

    Introduction

    Chromium carbide is gray powder with rhombic system structure,which is undissoluble in water and resistant to acid and alkali .It is high melting-point inorganic material with wear resistance,corrosion resistance and resistance to oxidation at elevated temperature(1000~ 1100ºC), Cr3C2 cermet has excellent resistance to oxidation at high temperature.
    AEM can provide Chromium Carbide powder with high quality and competitive prices.
  • Specification

    Grade FXCr13C2-01, FXCr13C2-02, FXCr13C2-03
    Purity ≥99.9%
    Material  Chromium Diboride
    Chemical Formula Cr3C2
    Melting point 1890℃
    Density 6.68 g/cm3
    Appearance Dark grey powder
    Grade FXCr13C2-01 FXCr13C2-02 FXCr13C2-03
    Carbon content Total carbon ≥12.8
    Free carbon ≤0.3 ≤0.4 ≤0.4
    Impurity content (≤) N 0.05 0.10 0.10
    O 0.4 0.6 0.35
    Si 0.05 0.05 0.05
    Fe 0.1 0.1 0.1
    Ca 0.02 0.02 0.02
    Na 0.01 0.01 0.01
    Al 0.02 0.02 0.02
    Fsss(μm) ≤1.5 1.5<Fsss≤2.5 >2.5

    Application:

    1. Petrochemical: high temperature applications, cat cracker valve stems.
    2. Aero turbines: Hot section rub coats.
    3. Power generation: transition ducts.
    4. Gold mining: ball valves.

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