Zita rechigadzirwa: niobium ingot/block
zvinhu: RO4200-1, RO4210-2
Kuchena: > = 99.9% kana 99.95%
Saizi: sezvinodiwa
Kuwanda: 8.57 g/cm3
Kunyungudika:2468°C
Kufashaira nzvimbo:4742°C
Tekinoroji: Electron Beam ingot vira