Chromium boride Ifu ya CrB2 Igiciro
Ibicuruzwa bisobanuran
Ifu ya Chromium borideIbisobanuro:
Isuku: 99.5% cyangwa yihariye
Ingano: 5-10um cyangwa yihariye
Ibara: Umukara
URUBANZA No: 12006-80-3
EINECS No.:234-488-3
Ifu ya Chromium borideIbyiza:
Inzira ya molekulari: CrB2
Uburemere bwa molekuline: 73.62
Idosiye ya Mol: 12007-16-8.mol
Ubucucike: 5.20 g / cm3
Ingingo yo gushonga: 2170 ºC
Ifu ya Chromium boride Ibipimo bya tekiniki:
| Icyitegererezo | APS (nm) | Isuku (%) | Ubuso bwihariye (m2 / g) | Ubucucike bw'ijwi (g / cm3) | Ibara | |
| Micron | TR-CrB2 | 5-10um | > 99.5 | 5.42 | 2.12 | Umukara |
| Icyitonderwa: | ukurikije ibyifuzo byabakoresha bya nano agace gashobora gutanga ibicuruzwa bitandukanye. | |||||
Ifu ya Chromium boride Gusaba:
Chromium diboride ni ionic compound, hamwe na kirisiti ya mpandeshatu.Chromium diboride ku bushyuhe bwuzuye gato 40K (bihwanye na -233 ℃) izahinduka umuyoboro udasanzwe.
Kandi ubushyuhe bwacyo bukora ni 20 ~ 30K.Kugirango tugere kuri ubu bushyuhe, dushobora gukoresha amazi ya neon, hydrogène y'amazi cyangwa firigo ifunze-cycle kugirango turangize gukonja.
Ugereranije ninganda zubu ukoresheje helium yamazi kugirango ukonje niobium alloy (4K), ubu buryo buroroshye kandi bwubukungu.Iyo bimaze gukopororwa na karubone cyangwa ibindi byanduye, magnesium diboride mumurima wa magneti, cyangwa harikigenda, ubushobozi bwo gukomeza imiyoboro irenze urugero niobiyumu ya niobium, cyangwa nibindi byiza.
Icyemezo：
Icyo dushobora gutanga：
