Tantalum / Niobium

  • Features
  • To produce high purity oxide products, many kind of raw materials are separated and refined using solvent extraction equipments.
    Their applications are optical lens, electric ceramics, and single crystal etc.
  • ※After April 1, 2025, this product will come under the jurisdiction of the Rare Materials Division.

Tantalum Oxide・Niobium Oxide・Niobium Hydroxide(Ta2O5・Nb2O5・Nb(OH)5)


  • Features
  • Our tantalum and niobium carbides that are made from our oxides are manufactured by carbonizing processes.
    These are supplied for raw materials of cemented carbide and PCB drills.
  • ※After April 1, 2025, this product will come under the jurisdiction of the Rare Materials Division.

Tantalum Carbide・Niobium Carbide(TaC・NbC・TaNbC)

2020年01月22日