Printer friendly version of 25.08.2019

Refractory Metals

Tungsten (PDF, 0.1 MB) (Pure Tungsten and Tungsten base material) as pure metal with the highest melting point of all metals and very high density.


  • Evaporation technique: Filaments and boats from pure tungsten
  • High temperature vacuum furnace construction: Furnace parts and heating elements
  • Protective gas welding technique: Tungsten electrodes WP, WT 10-40, WZ4, WZ8, WL 10-20, WC20, WV15
  • Resistance heating: Upset-forging anvil-electrodes from heavy metal "High Density"
  • CuCrZr electrodes with WL10 inserts
  • Common machine-building industry: Construction parts
  • Spark machining: Electrodes from tungsten copper

Current metal prices

Officials (Prompt) 08/23/2019
Cu (Settlement) 5,675.00 in USD/t
Zn (Settlement) 2,261.00 in USD/t
EUR (Bid) 1.10280 USD
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