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    Tungsten Oxide Powder

    Tungsten Oxide Powder
  • Tungsten Oxide Powder
  • Tungsten Oxide Powder
  • Tungsten Oxide Powder

    Tungsten Oxide, also known as tungsten trioxide or tungstic anhydride, WO3, is a chemical compound containing oxygen and the transition metal tungsten.
    Product Name: Tungsten Trioxide
    Fsss range: 10~μm(fine), 1~2μm(superfine), 50~100nm
    Scott Density: 2.0-2.6g/cm3
    L.O.I.: 0.5%max
    Appearance: Free flowing dark blue or yellow crystalline powder.
    Packing: In iron drums with inside plastic bags of 100kg or 200kg net each.

    Tungsten Oxide Powder Applications

    Electronics industry,  Ceramic painting, producing tungsten powder/WC powder, new material etc.

    Blue Tungsten Oxide Powder

    Chemical Composition:

    WO2.8-2.97(>%): 99.9
    Impurities Content (<%) Impurities Content (<%)
    AI 0.0005 Na 0.001
    As 0.001 Ni 0.0007
    Bi 0.0001 K 0.001
    Ca 0.001 P 0.0007
    Cd 0.0001 Pb 0.0001
    Cr 0.001 S 0.0007
    Co 0.001 Sb 0.0005
    Cu 0.0003 Si 0.001
    Fe 0.001 Sn 0.0002
    Mg 0.0007 Ti 0.001
    Mn 0.001 V 0.001
    Mo 0.002    

    Physical Properties:

    Particle: -60 mesh
    Bulk density: 2.4-2.8g/cm3
    F.s.s.s.: 12-29um

    Yellow Tungsten Oxide Powder

    Chemical Composition:

    Grade A1 A2
    Purity WO3≥99.95% WO3≥99.9%
    Blanch Loss ≤0.5% ≤0.5%
    Element Content (≤%) Content (≤%)
    Al 0.0005 0.0010
    As 0.0010 0.0150
    Bi 0.0001 0.0010
    Ca 0.0010 0.0060
    Cd 0.0010 0.0010
    Co 0.0010 0.0010
    Cr 0.0010 0.0010
    Cu 0.0003 0.0010
    Fe 0.0010 0.0030
    K 0.0010 0.0010
    Mg 0.0007 0.0010
    Mn 0.0010 0.0010
    Mo 0.0020 0.0200
    Na 0.0010 0.0040
    Ni 0.0007 0.0010
    P 0.0007 0.0020
    Pb 0.0001 0.0010
    S 0.0007 0.0020
    Sb 0.0005 0.0010
    Si 0.0010 0.0040
    Sn 0.0002 0.0010
    Ti 0.0010 0.0010
    V 0.0010 0.0010
    FSSS 12 - 20 um 0.6 - 1.8 um
    Other physical properties can be adjusted to client's requirements.

     

    Packaging: two plastic-lined, foreign iron, 50 per barrel, 100 or 200 kg. Other customized package.

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