Electronics / RF-Microwave Refractory and Reactive Metals Datasheets

Molybdenum Chemical Etched Parts
from H.C. Starck Inc. - Fabricated Products Group

Molybdenum, by buffering silicon against damaging thermal expansion whilst providing a contact of low electrical and thermal resistance, has an important part to play in determining the reliability of semiconductor devices. By selecting appropriate surface coatings, the bulk properties of molybdenum... [See More]

  • Applications: Electronics or semiconductors; Semiconductors, Thermal Management
  • Shape / Form: Semi-finished, Mill Stock or Near Net Shapes
  • Metal / Alloy Type: Molybdenum
  • Processing, Temper & Finish: Annealed
Controlled Expansion Alloy Kovar®
from Leading Edge Metals & Alloys, Inc.

Composed of iron, nickel and cobalt, Kovar ®1 has thermal expansion characteristics similar to hard glass, making it an excellent choice for glass-to-metal hermetic seals. Kovar ® is widely used in the electronics industry. [See More]

  • Applications: Electronics or semiconductors
  • Shape / Form: Semi-finished, Mill Stock or Near Net Shapes (optional feature); Bar Stock (optional feature); Plate (optional feature); Wire (optional feature); Sheet (optional feature)
  • Metal / Alloy Type: Cobalt; Alloy
  • Thickness: 1.00E-3 to 2
Niobium -- NIOB1 (Type 1 Reactor Grade Unalloyed)
from Ulbrich Stainless Steels & Special Metals, Inc.

Niobium is a very soft refractory metal with an extremely high melting point and corrosive resistant properties. High thermal/electric conductivity, easily fabricated and bio-compatible. [See More]

  • Applications: Abrasion Resistant; Aerospace or Aircraft Quality; Biomaterial; Electronics or semiconductors; Jewelry, Super-abrasives, Thin Film Deposition (glass), High-energy Physics, Superconducting Magnets For Aerospace, Superconducting Applications
  • UNS R Number: 4300 to ?
  • Metal / Alloy Type: Niobium / Niobium Alloy
  • Specifications: UNS; ASTM / ASME
Coil/Strip Standard -- Moly TZM
from Ed Fagan, Inc.

Molybdenum TZM is an alloy of 0.50% Titanium, 0.08% Zirconium and 0.02% Carbon with the balance Molybdenum. TZM alloy is manufactured by either P/M or Arc Cast technologies and is of great utility due to its high strength/high temperature applications, especially above 2000°F. [See More]

  • Applications: Aerospace or Aircraft Quality; Electronics or semiconductors; Nuclear; Metalworking
  • Specifications: ASTM / ASME; B-386, B-387
  • Metal / Alloy Type: Molybdenum; Alloy
  • Shape / Form: Semi-finished, Mill Stock or Near Net Shapes; Coil Stock (optional feature); Strip (optional feature)
Molybdenum Cleaned Rod -- 053599002901
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; Resistance Alloy / Heating; Semicondcutor
  • 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: Molybdenum
  • Width / OD: 0.1250
Gold Plated Molybdenum Wire
from Luma-Metall AB

The characteristics of gold plated molybdenum wire makes it suitable for different electronic applications. Besides reasons like protection against corrosion another cause for gold plating is to achieve good electrical contact and also an improved wettability for soldering. Gold plated molybdenum... [See More]

  • Applications: Electronics or semiconductors; Antennas, Connectors, Electronic Tubes
  • Tempers & Finishes: Etched
  • Metal / Alloy Type: Molybdenum
  • Shape / Form: Wire
5000 Series -- WL-5000
from Materion Corporation

Pre-melted evaporation cones and discs. Standard Temescal/Telemark sizes or custom sized to fit your pocket or crucible. Rods for continuous processes [See More]

  • Applications: Electronics or semiconductors; Semiconductor, Optical Coating
  • Shape / Form: Semi-finished, Mill Stock or Near Net Shapes; Bar Stock; Cone, Disk; Round Bar or Rod Stock
  • Metal / Alloy Type: Titanium; Alloy
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; Copper Addition or Matrix; Composite
Chromium 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: Chromium