Niobium Boride Upfu, B2Nb

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Niobium Boride Upfu, B2Nb

Niobium boride ndeye grey hexagonal crystal, iyo inonyanya kushandiswa mune yakanaka ceramics uye superconducting zvinhu. Pakati pezvinhu zvakakurisa kuita zvinhu, chete NbB ine yakakwira superconducting yekuchinja tembiricha kuita


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Molecular fomula B2Nb
CAS Nhamba 12045-19-1
Unhu  dema uye pfumbu hupfu
Kuwandisa 7 g / cm3
Nzvimbo yakanyunguduka 3050C
Kushanda inoshandiswa seyakanaka zvedongo mbishi zvinhu

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COA

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COA

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COA

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Niobium boride, grey hexagonal crystal
Inonzi Niobium Boride
Iyo fomula ndeye B2Nb
Kuwanda kwehukama 7.00
Iyo lattice inogara A = 0.310nm
Nzvimbo yakanyunguduka ndeye 3000 ℃
Kuoma kuri 2600 kg / yaive
Iyo molecular uremu ndeye 103.7174

Niobium boride ndeye grey hexagonal crystal, iyo inonyanya kushandiswa mune yakanaka ceramics uye superconducting zvinhu. Pakati pezvinhu zvakakurisa kuita zvinhu, chete NbB ine yakakwira superconducting yekuchinja tembiricha kuita. Panguva imwecheteyo, niobium diboride ndiyo yakasarudzika yegoridhe brazing, brazing uye Refractory simbi NbN yekumisidzana kubatana, kunyorova kugona uye kupararira, kwakanaka kubuda, kwakasimba musoni kuzadza kugona, yakanyanya tembiricha weld simba.

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