Cas 12045-19-1 NBB2 NIBB2 NIBIR FUN
Orukọ: Nibium Bobiri
Agbekalẹ molicular: B2NB
Irisi: eeru grẹy
Fọọmu Crystal: Hamuganal Crystal
Iwuwo iwuwo: 7G / cm3
LatterI nigbagbogbo a = 0.310NM
Dara: 3000 ℃
Lile: 2600kg / mm2
Iwuwo ti molocular: 103.7174
Nibium boraide jẹ okuta elo herxoganal grẹy, nipataki lo bi awọn ohun elo aise seramiki ati awọn ohun elo superconding.
Lara awọn ohun elo superconeding, NBB nikan ni iṣẹ ṣiṣe ti o ga julọ ti iṣẹ otutu titan ti o ga julọ. Ni igbakanna, niobium boide ni ohun elo aise ti ohun elo ojiji goolu. Lẹhin ohun elo idẹja ti brazed pẹlu ẹrọ ti a ra ratacry, isodisality ati itankale jẹ fifa iṣan omi to dara julọ, agbara kikun ti o dara, ati agbara idagbasoke giga ti Weld.
Awọn paramium ti nibium nitride
| Mimọ (%) |
| |||
| Nb | N |
| ||
| 99% | D50: 3.6um D90: 12um | 80,12 | 18.88 | 1.0 |
Ohun elo ti Nibium boraideNbb2Lulú: Nibium borialo ni a lo bi ohun elo aise seramiki ti o dara.
