Tungsten

White tungsten wire

Material Properties

The melting point of tungsten is 3420 º C, the boiling point is 5660 ℃, and the density is 19.3g/cm ³, Insoluble in water, it is a transition metal element with an atomic radius of 139pm and an electronegativity of 1.7. It is a silvery white and shiny metal with extremely excellent high-temperature strength. It also has very good corrosion resistance to molten alkali metals and steam. It’s extremely high thermal stability ensures that it can still work normally in high temperature environment. Tungsten has the characteristics of high melting point, high strength and hardness, good high temperature performance, low resistivity, small expansion coefficient and small electronic work escape. It is a widely used high temperature resistant metal material.

Craftsmanship

Chemical Composition

TypeTungsten contentImpurity Element Content
Total ContentContent Of Each Element
WAL1、WAL2≥99.95%≤0.05%≤0.01%
W1≥99.95%≤0.05%≤0.01%
W2≥99.92%≤0.08%≤0.01%

Other Products

Copyright: Luoyang Mengchang Metal Materials Co., Ltd.  Record No.:Yu ICP No. 2022014492-1