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    Niobium Wire

    Niobium Wire
  • Niobium Wire
  • Niobium Wire
  • Niobium Wire

    Grade: RO4200-1, RO4210-2
    Standard: ASTM B392-98
    Standard size: diameter 0.25~3 mm
    Purity: Nb>99.9% or >99.95%

    Niobium Wire Applications

    Due to niobium’s high melting point, corrosion resistance, cold processing and good performance characteristics, niobium wire is widely used in chemical, electronic, aviation and aerospace fields.

    Niobium Wire Specifications

    Diameter, inch (mm) Tolerance, +/-inch (mm)
    0.010~0.020  (0.254~0.508) 0.0005 (0.013)
    0.020~0.030  (0.508~0.762) 0.00075 (0.019)
    0.030~0.060  (0.762~1.524) 0.001 (0.025)
    0.060~0.090  (1.524~2.286) 0.0015 ( 0.038)
    0.090~0.125  (2.286~3.175) 0.002 (0.051)

    Chemical Composition of Niobium Wire

    Grade Chief Component Maximum Impurities (ppm)
    Nb Ta Si Ni W Mo Ti Fe O C H N
    Nb1 Balance <700 50 50 50 30 20 50 150 40 15 30
    Nb2 Balance <1000 80 40 100 100 40 80 180 60 15 50

    Niobium Wire Properties

    Grade Tensile strength  δbpsi (MPa) ≥ Yield strength  δ0.2, psi (MPa) ≥ Elongation in 1″/2″ gage length, %, ≥
    >=0.010 <0.010
    RO4200-1 18000 (125) 12000 (85) 25 20
    RO4210-2

    Related Products of Niobium Wire

    Niobium Powder Niobium Pentoxide Powder Niobium Foil Niobium Sheet Niobium Plate
    Niobium Rod Niobium Bar Niobium Wire Niobium Tube Niobium Crucible
    Niobium Sputtering Target Niobium Ingots Niobium Carbide Powder    

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