• Powder metallurgy is a cutting-edge technology for material process by mixing, compacting and sintering metal or non-metal powder.
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  • Economical
       - Mass production is possible by automated high-speed compression molding.
       - Very economical by alloying through sintering at temperature below metal’s melting point.
       - The measurement is consistent by production through metallic mold.(±0.02mm)
       - Almost no post-processing required, no waste of materials from cutting.

  • Original
       - By randomly mixing various types of metals, density, hardness and strength are adjustable.
       - Porosity is adjustable by adjusting power grain size, shape, welding force and sintering temperature.
        (oilless bearing filter manufacturing)
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    Application Alloy
    Machine parts
    (car parts included)
    Cam, gear, sprocket,
    valve plate, brackets,
    nozzle sheets
    Fe, Fe-C, Fe-Cu, Fe-C-Cu, Fe-C-Ni-Mo
    Fe-C-Ni-Mn, Fe-Cr-Ni(austenitic SUS)
    Fe-C-Cr(martensitic SUS), Fe-C-Cu-Ni, Cu-Sn
    Porous products 含油軸受
    filter, heat exchanger
    sintered electrode
    Cu-Sn, Cu-Sn-Pb, Fe-C, Fe-Cu, Fe-C-Cu, Al-Cu
    Cu, Cu-Sn, Fe-Cr-Ni(austenitic  SUS), Ni-Ti, Pt
    Ni, Ta
    Hard metal Cutting tool, wear resistant tool WC-Co, WC-TaC-Co, WC-TiC-Co, WC-TiC-Ta(Nb)C-Co, WC-Ni
    Composite alloy Friction materials including electric contact friction plate clutch, brakes, etc., diamond-refining stone, dresser Ag-W, Cu-W, Ag-WC, Cu-WC, Ag-Mo, Ag-Ni, Ag-CdO, Cu-Sn-Fe-C, Cu-Sn-P-Cr-C, Fe-Cu-Pb
    Cu-Sn-Pb-C, Cu-Sn-Pb-SiO-C, Fe-Cu-C, Fe-C-SiC, D-Cu, D-Fe, D-Ni, D-WC-Co(D= diamond)
    High melting point metal Electric lamp/tube material, electrode,
    super heat resistant material, thermal couple
    W, Mo, Ta, Nb, Re and the alloys
    Cermet Super heat resistant material, cutting tool TiC-Mo-Ni, TiC-TiN(TaN)-Mo-Ni, TiC-Mo₂C-Ni(Co), TiC-Mo₂C-TiN-Ni(Co), Cr₃C₂-Ni, Al₂O₃-Cr, Al₂O₃-Fe
    Discontinuously-Reinforced Composite Creep resistant material Al-Al₂O₃, Cu-Al2O₃, Ni-ThO₂
    Magnetic material Sintered metal magnet Al-Ni-Co-Cu, Fe-Ni-Al