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

Molybdenum and tungsten are widely used as contact materials in silicon controlled rectifiers diodes, transistors and thyristors (GTO ’S). Other than in specialist applications, molybdenum is now accepted as the first choice mounting material for power semiconductor devices due to its... [See More]

  • Applications: Electronics or semiconductors; Semiconductors, Thermal Management
  • Shape / Form: Discs; Semi-finished, Mill Stock or Near Net Shapes; Squares; Bar Stock
  • Metal / Alloy Type: Tungsten
  • Width / OD: 0.2000 to 2.5
High-Temperature, Corrosion-Resistant, Refractory Metal Tungsten
from Leading Edge Metals and Alloys, Inc.

Tungsten has the highest melting point of all metals and, at temperatures greater than 1650 °C, the highest tensile strength. Its thermal expansion rate is similar to that of borosilicate glass and silicon. Tungsten ’s good thermal and electrical conductivity make it an excellent choice... [See More]

  • Applications: Electronics or semiconductors
  • Shape / Form: Wire (optional feature); Semi-finished, Mill Stock or Near Net Shapes (optional feature); Bar Stock (optional feature); Plate (optional feature); Sheet (optional feature)
  • Metal / Alloy Type: Tungsten; Alloy
  • Width / OD: 12 to 24
Tungsten Composite Products -- CW55
from Mi-Tech Metals

Although they are somewhat more difficult to machine, tungsten carbide copper materials provide high mechanical properties and excellent resistance to erosion. They are commonly used in oil devices to protect the contact from oxidation. [See More]

  • Applications: Electronics or semiconductors; HV / Electrical; Resistance Welding
  • Shape / Form: Bar Stock; Profile or Structural Shape; Round Bar or Rod Stock
  • Metal / Alloy Type: Tungsten; Alloy
  • Features: Heat Resistant; Powder Metal Parts or Stock
Copper-Tungsten Sheet / Foil
from Rhenium Alloys, Inc.

Rhenium Alloys offers Copper-Tungsten in sheet and foil. For over 45 years, Rhenium Alloys has been delivering high performance refractory metals to customers who desire an alloy that can withstand extreme temperatures and harsh environments. Typical Applications. • Aerospace Propulsion. •... [See More]

  • Applications: Aerospace or Aircraft Quality; Chemical or material processing; Electronics or semiconductors; HV / Electrical; Resistance Alloy / Heating; Wear resistant parts or tooling; Radar Systems, Components, Sputtering Targets, Heating Elements, Shields & Liners
  • Shape / Form: Semi-finished, Mill Stock or Near Net Shapes; Foil; Sheet
  • Metal / Alloy Type: Tungsten; Composite
Tungsten Ground Rod -- 053599003747
from Elmet Technologies, Inc.

Molybdenum's properties include a melting point of 2610 ° C, good electrical conductivity and tensile strength at high temperatures, along with low vapor pressure and a low coefficient of thermal expansion. [See More]

  • Applications: Aerospace or Aircraft Quality; Electronics or semiconductors; Glass-to-Metal Seal
  • Shape / Form: Fabricated Parts or Shapes (Castings, Forgings, Machined Parts, etc.); Semi-finished, Mill Stock or Near Net Shapes; Coil Stock; Bar Stock; Round Bar or Rod Stock
  • Metal / Alloy Type: Tungsten
  • Width / OD: 0.0600
Engineered Materials -- Pure Metals
from Materion Corporation

Pure Metals. Aluminum, Al. Neodymium, Nd. Antimony, Sb. Nickel, Ni. Beryllium, Be. Niobium, Nb. Bismuth, Bi. Osmium, Os. Boron, B. Palladium, Pd. Cadmium, Cd. Platinum, Pt. Calcium, Ca. Praseodymium, Pr. Carbon, C. Rhenium, Re. Cerium, Ce. Rhodium, Rh. Chromium, Cr. Ruthenium, Ru. Cobalt, Co. [See More]

  • Applications: Electronics or semiconductors
  • Shape / Form: Semi-finished, Mill Stock or Near Net Shapes
  • Metal / Alloy Type: Tungsten (optional feature); Pure or Very Low Alloy
Tungsten Pure Metal Consumable for Electronics
from Umicore Materials

Semiconductors and electronics play a major role in our world. Just about everything from consumer goods, transportation, housing and manufacturing infrastructure, to large area information systems is based on such technologies. Umicore Thin Film Products (TFP) successfully develops, manufactures,... [See More]

  • Applications: Electronics or semiconductors
  • Metal / Alloy Type: Tungsten