Printer friendly version of 25.08.2019

Refactory metals

Tantalum (PDF, 0.1 MB) is used for chemical devices because of its outstanding properties: high chemical resistance and good machinability.


  • Evaporation technique: Evaporant boats
  • Electrical vacuum furnace construction: Heat shields
  • Chemical industry: Parts and liners giving projetion against extreme corrosion

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
All details and charts