Hua
| Niobium | |
| Wāhanga i STP | mārō |
| Te rewa | 2750 K (2477 °C, 4491 °F) |
| Kohuatanga | 5017 K (4744 °C, 8571 °F) |
| Kiato (tata ki te rt) | 8.57 g/cm3 |
| Te wera o te hanumi | 30 kJ/mol |
| Te wera o te kohu | 689.9 kJ/mol |
| Te kaha o te wera molar | 24.60 J/(mol·K) |
| Te ahua | he konganuku hina, he kikorangi ina waikura |
-
Paura Niobium
Ko te Paura Niobium (CAS Nama 7440-03-1) he hina hina me te waahi whakarewa teitei me te anti-corrosion. He kakano kikorangi ina pa ana ki te hau i te pāmahana rūma mo te wa roa. Ko te Niobium he konganuku onge, ngawari, ngawari, ngongo, hina-ma. He hangahanga kiriataipu-a-tinana, a, i roto i ona ahuatanga o te tinana me te matū he rite ki te tantalum. Ka timata te waikura o te whakarewa i te hau i te 200°C. Ko te Niobium, ka whakamahia ki te whakauru, ka pai ake te kaha. Ko ona ahuatanga superconductive ka whakareihia ina hono ana ki te zirconium. Ko te paura micron Niobium e kitea ana i roto i nga momo tono penei i te hikohiko, te hanga koranu, me te rongoa na te mea he matū e hiahiatia ana, hiko, me te miihini.