Tungsten Wire .035" (0.89mm) x 10'

Roll of pure tungsten heavy gauge wire, straightened and annealed with matte finish. Common uses include heating elements, electrodes and high-temperature furnace components.

This wire is available in continuous lengths up to 250'. We can supply custom length spools and mounted filaments (please inquire).

• Material: Tungsten 99.95% (HW61)
• Diameter: .035" (0.89mm)
• Length: 10' (3m) min.
• Resistance (at 20°C): .09 Ω/m
• Resistance (at 2000°C): 1.06 Ω/m
• Finish: Matte
• Original Shape: Straightened
• Young's Modulus: 400 ~ 411 GPa
• Meets: ASTM F288-96 Type 1A, ISO 9001, ISO 14001
• RoHS: Yes
• Chemical Composition:

  W ≥99.95%

  K ≤.008%

  Mo ≤.005%

  Fe ≤.002%