All Categories

History

Tungsten material products Tungsten rod-Tungsten rod
Tungsten material products Tungsten rod-A.L.M.T. Corp.

Tungsten material products Tungsten rod
A.L.M.T. Corp.


About This Product

■Product overview

For lighting, electrodes, and high temperature furnace parts. In addition to tungsten wire, we can also provide bar material. It has the highest melting point of all metals, and is used for lighting, electrodes, high-temperature furnace parts, probe pins, etc. We offer a variety of wire diameters, materials, and finishes to suit your application. In addition, by leveraging our integrated production process starting from raw materials, we also provide the world's highest level of high-purity tungsten rods through strict control of raw materials and processes.

■Applications

For lighting, electrodes, high temperature furnace parts, probe pins, etc.

■Variety selection guide

・AW: Excellent high-temperature deformation resistance, blackening resistance, and earthquake resistance, and contains less impurity gas and has a long life. ・AX: Compared to conventional materials, the recrystallization temperature is 50 to 200°C higher, the dope pores are smaller, and the length of the crystal structure after recrystallization is 3 to 4 times longer, greatly improving non-sag properties. did. ・EX: Contains little impurity gas, has excellent high-temperature deformation resistance and corrosion resistance against deposited metals such as Al, Ni, and Cr, has a long life, and is the world's first-class filament material. ・DW: Long-life tungsten that facilitates thermionic generation and prevents crystal grain coarsening and grain boundary cracking at the thermionic emission temperature. Upon request, we can also handle coil processing, tip processing, and assembly processing. ・CY (PFW): The most common pure tungsten material. It has good processability, excellent corrosion resistance, and contains little impurity gas. ・EP, KT: By finely dispersing crystal grains, discharge resistance and wear and tear can be significantly reduced. ・4N-W: Tungsten with reduced impurities and increased purity to over 99.99%. ・5N-W: The world's highest level of high-purity tungsten with impurities reduced to the absolute minimum with a purity of over 99.999%. It is used in various discharge lamp electrodes and cutting-edge technology fields where trace amounts of impurities are averse.

  • Product

    Tungsten material products Tungsten rod

Share this product


40+ people viewing

Last viewed: 13 hours ago


Free
Get started with our free quotation service - no cost, no obligation.

No Phone Required
We respect your privacy. You can receive quotes without sharing your phone number.

1 Models of Tungsten material products Tungsten rod

Image Part Number Price (excluding tax) Tolerance diameter (mm) Tolerance diameter Diameter range (mm) Final polishing Finishing
Tungsten material products Tungsten rod-Part Number-Tungsten rod

Tungsten rod

Available upon quote

±0.03~±0.2

±0.005~±1.0

0.03~40.0

Available from 0.80mm in diameter

Black skin, electrolysis, CC

Customers who viewed this product also viewed

Reviews shown here are reviews of companies.

See More Tungsten Products

Other products of A.L.M.T. Corp.

Reviews shown here are reviews of companies.


View more products of A.L.M.T. Corp.

About Company Handling This Product

Company Overview

A.L.M.T. Corp., founded in Japan in 1939, is a manufacturer of heat spreaders, tungsten/molybdenum powder and ...

See More

  • Japan

This is the version of our website addressed to speakers of English in the United States. If you are a resident of another country, please select the appropriate version of Metoree for your country in the drop-down menu.

Copyright © 2024 Metoree