Tungsten Wire .001" (0.025mm) x 100'

  • Item # 1438
  • W-W-001-100
  • 0.06kgs
  • 3 units in stock

$113.68

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Pure tungsten ultra-fine wire. Cleaned, straightened and annealed. Common uses include thermionic emitters, lamp filaments, heating elements, medical applications, corona generation, crafts. Wire is furnished on a 2" spool.

Material certification is available on request. This wire is available in continuous lengths up to 1,640'. We can supply custom length spools and mounted filaments (please inquire).

  • Material: Tungsten 99.95% (HW61)
  • Diameter: .001" (0.025mm)
  • Length: 100' (30.5m) min.
  • Resistance (at 20°C): 112.05 Ω/m
  • Resistance (at 2000°C): 1344.54 Ω/m
  • Finish: Bright
  • Original Shape: Straightened
  • Tensile Strength: 3197 N/mm2
  • Young's Modulus: 400 ~ 411 GPa
  • Meets: ASTM F288-96, Type 1A
  • Chemical Composition:
    W
    ≥99.95%
    K
    ≤.008%
    Mo
    ≤.005%
    Fe
    ≤.002%

Product is available since 07/17/2011

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