I-CAS 7440-62-2 V intengo yempuphu i-Vanadium Powder

I-CAS 7440-62-2 V intengo yempuphu ye-Vanadium Powder Isithombe Esifakiwe
  • I-CAS 7440-62-2 V intengo yempuphu i-Vanadium Powder

Incazelo emfushane:

Igama lomkhiqizo: Vanadium V Powder

Ubumsulwa: 99%min

Inombolo yeCas: 7440-62-2

Usayizi we-particle: 325 mesh


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yomkhiqizo

Isici

I-Vanadium: uphawu lwesici V, insimbi empunga yesiliva, ingeyeqembu le-VB kuthebula le-athomu, inombolo ye-athomu engu-23, isisindo se-Atomic 50.9414, i-cubic crystal egxile emzimbeni, i-valence evamile ithi +5, +4, +3, +2.Iphuzu elincibilikayo le-Vanadium liphezulu kakhulu, futhi ngokuvamile line-niobium, i-tantalum, i-tungsten, i-molybdenum njengensimbi ephikisayo.Iyasebenziseka, Iqinile futhi ayiyona i-magnetic.Iyakwazi ukumelana ne-hydrochloric ne-sulfuric acid, futhi imelana negesi, usawoti, Ukumelana namanzi kungcono kunezinsimbi eziningi ezingenasici.Insimbi ye-Vanadium esesimweni esiminyene izinzile ezingeni lokushisa legumbi.Ayihlangani nomoya, amanzi noma i-alkali futhi ingamelana nama-asidi acwebileyo i-Vanadium iyinsimbi empunga esiliva.Indawo yokuncibilika ingu-1890±10℃, okungenye yezinsimbi ezingavamile ezinephuzu eliphezulu lokuncibilika.Inephuzu lokubilisa elingu-3380 ° C, i-vanadium ehlanzekile iqinile, ayinazibuthe, iyathandeka, kodwa uma iqukethe Inani elincane lokungcola, ikakhulukazi i-nitrogen, i-oxygen, ne-hydrogen, linganciphisa kakhulu ipulasitiki yabo.

Ukucaciswa

I-COA ye-Vanadium Powder
Ubumsulwa
>99.9%
V
99.2
O
0.08
N
0.013
Si
0.05
C
0.001
Fe
0.12
S
0.02
Cr
0.01
Na
0.002

Isicelo

Izithasiselo zezinto zemvilophu esheshayo ye-neutron reactor, izinto zokwenziwa kwe-superconducting nama-alloys akhethekile.

Izinzuzo Zethu

I-Rare-earth-scandium-oxide-inenani-elihle-2

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