Tungsten (W) is a hard, brittle, corrosion-resistant, gray to white metallic element extracted from
wolframite, scheelite, and other minerals, having the highest melting point and lowest vapor pressure of any metal. Tungsten and its alloys are used in high-temperature structural materials; in electrical elements, notably lamp filaments; and in instruments requiring thermally compatible glass-to-metal seals. Atomic number 74; atomic weight 183.85; melting point 3, 410C; boiling point 5, 900C; specific gravity 19.3g/cm3.
Grade : W1
Specification: Dia.1 to 120mm, Length 3000mm max
Appearance: Black, alkali washing, polishing, grinding.
Contact Name: Sunny Huo
Company Name: Zhengzhou Shibo Nonferrous Metals Products Co., Ltd
Street Address: No.2 Hangzhou Road,
Xushui Industry&trade Zone
Zhengzhou, Henan 450042
Member name: zzwm
Member Since: 31 March 2016
Total Leads: 41 zzwm Import Export Business Leads
Business focus: Moly Sheet, Moly Rod, Moly Electrode, Tungsten Sheet, Tungsten Rod, Tungsten Crucible
Verify: Safe Import Export Tips
Product Category: Tungsten W