Igama lemveliso: niobium ingot/block
Izinto eziphathekayo: RO4200-1, RO4210-2
Ubunyulu: >=99.9% okanye 99.95%
Ubukhulu: njengoko kufuneka
Ubuninzi: 8.57 g/cm3
Indawo yokunyibilika:2468°C
Indawo yokuBilisa:4742°C
Itekhnoloji: Isibane se-Electron Beam ingot