Iimveliso
| I-Niobium (Nb) | |
| Isigaba kwi-STP | eqinileyo |
| Indawo yokunyibilika | 2750 K (2477 °C, 4491 °F) |
| Indawo yokubila | 5017 K (4744 °C, 8571 °F) |
| Uxinano (kufutshane ne-rt) | 8.57 g/cm3 |
| Ubushushu bokudibana | 30 kJ/mol |
| Ubushushu bokufuma | 689.9 kJ/mol |
| Umthamo wobushushu be-molar | 24.60 J/(mol·K) |
| Inkangeleko | i-grey metallic, iluhlaza okwesibhakabhaka xa i-oxidized |
-
Uvavanyo lomgubo weNiobium oxide (Nb2O5) olukumgangatho ophezulu Ubuncinane be-99.99%
I-Niobium Oxide, ngamanye amaxesha ibizwa ngokuba yi-columbium oxide, kwi-UrbanMines ibhekisa kwiI-Niobium Pentoxide(i-niobium(V) oxide), i-Nb2O5. I-niobium oxide yendalo ngamanye amaxesha yaziwa ngokuba yi-niobia.