Powder Tungsten and Tungsten Alloys Datasheets

Tungsten Disilicide
from H.C. Starck Inc. - Fabricated Products Group

The advantages of Tungsten Silicide is its exceptional high purity of > 99.995 % and its broad range of available stoichiometries (W : Si ratios). Tungsten Silicide powders are of unexcelled homogeneity, especially those with a high excess of free silicon. This homogeneity is the key to success... [See More]

  • Shape / Form: Powder, Granule or Flake
  • Features: Powder Metal Parts or Stock
  • Metal / Alloy Type: Tungsten
  • Applications: Electronics or semiconductors; Semiconductor
Tungsten
from Allegheny Technologies Incorporated

Tungsten-based infiltrated metals, with either copper or silver as infiltrants, have been widely used in industry for many years. The major uses include missile vector control vanes, nozzle and throat materials, missile plume deflector shields, electrical contacts, resistance welding contacts, and... [See More]

  • Shape / Form: Semi-finished, Mill Stock or Near Net Shapes; Powder, Granule or Flake
  • Metal / Alloy Type: Tungsten
Pure Tungsten Powder
from Elmet Technologies, Inc.

Elmet Technologies currently offers two standard grades of pure tungsten powder. UB Grade: 3.2-4.2 Micron Average Particle Size (Fisher), -150 Mesh (Tyler). UX Grade: 2.5-3.5 Micron Average Particle Size (Fisher), -150 Mesh (Tyler). Primary uses for tungsten powder include use as a raw material in... [See More]

  • Shape / Form: Powder, Granule or Flake
  • Features: Corrosion Resistant
  • Metal / Alloy Type: Tungsten
  • Applications: Abrasion Resistant; Aerospace or Aircraft Quality; Alloying