I-CAS 12045-19-1 NbB2 i-niobium boride powder
Igama: Niobium boride powder
Ifomula yemolekyuli:B2Nb
Ukubonakala: umgubo ongwevu
Ifom yeCrystal: ikristale enehexagonal
Ubuninzi bobudlelwane: 7g / cm3
Ilathisi engaguqukiyo a=0.310nm
Indawo yokunyibilika: 3000℃
Ubunzima: 2600kg/mm2
Ubunzima bemolekyuli: 103.7174
I-Niobium boride yikristale engwevu ene-hexagonal, isetyenziswa ikakhulu njengemathiriyeli ekrwada yeceramic ecocekileyo kunye nemathiriyeli ephezulu.
Phakathi kwezinto eziphezulu ze-superconducting, i-NbB kuphela inomsebenzi ophezulu we-superconducting transition yeqondo lokushisa. Kwangaxeshanye, i-Niobium boride yimathiriyeli ekrwada yezinto zegolide zokubhengeza. Emva kokuba izinto zokubhobhoza zixutywe ngentsimbi ye-NbN ye-refractory, ukumanzisa kunye nokusabalalisa kukugqwesa kwe-solder fluidity, amandla okuzalisa amandla, kunye namandla aphezulu okushisa aphezulu e-weld.
Iiparamitha zeNiobium Nitride
Ucoceko(%) |
| |||
Nb | N |
| ||
99% | D50:3.6um D90:12um | 80.12 | 18.88 | 1.0 |