Scandium hlau | Sc thawv muaj sab-| CAS 7440-20-2 | Tsis tshua muaj av ntiaj teb khoom

Scandium hlau | Sc thawv muaj sab-| CAS 7440-20-2 | Cov ntaub ntawv tsis tshua muaj cov duab

Cov lus piav qhia luv luv:

Daim ntawv thov tseem ceeb ntawm scandium los ntawm qhov hnyav yog nyob rau hauv scandium-txhuas alloys rau cov kev lag luam me me.

Peb tuaj yeem muab cov siab huv siab tshiab 99.99%.

More details feel free to contact: erica@epomaterial.com

Xa email rau peb

Khoom Qhia Qhia

Khoom Ntawv

Khoom Piav Qhia

Cov lus qhia luv luv
Khoom npe: Scandium
Mis: SC
CAS TSIS MUAJ .: 7440-20-2
Molecular hnyav: 44.96
Ntws: 2.99 G / cm3
Melting taw tes: 1540 ° C
Cov duab: 10 x 10 x 10 hli voos voos

Kev qhia tshwj xeeb

Khoom siv:	Scandium
Purity:	99.9%
Atomic tus naj npawb:	21
Ceev	3.0 g.cm-3 ntawm 20 ° C
Melting point	1541 ° C
Bolling Point	2836 ° C
Qho loj dav	1 nti, 10mm, 25.4mm, 50mm, lossis customized
Daim ntawv thov	Khoom plig, science, nthuav tawm, kev sib sau, kho kom zoo nkauj, kev kawm, tshawb fawb

Daim ntawv thov

Aerospace Kev Lag Luam: Scandium yog feem ntau siv nyob rau hauv Aerospace sector, uas nws tau sib xws los ua lub teeb yuag, cov ntaub ntawv siab zog. Scandium-alloys alloys tau txhim kho cov tshuab hluav taws xob xws li cov khoom lag luam thiab roj tso tsheb hlau luam. Ntxiv Scandium txhim kho cov alloy txoj kev tiv thaiv kom qaug zog thiab corrosion, pab txhim kho kev ua haujlwm tag nrho thiab kev nyab xeeb ntawm cov ntawv thov kev nyab xeeb.
Cov Khoom Siv Ua Si: Scandium yog siv los ua cov cuab yeej ua si hauv kev ua si xws li cov kauj vab tsheb kauj vab, cov pob tw ntaus pob, thiab cov pab pawg ntaus pob. Ntxiv Scandium rau txhuas alloys tsim ib lub teeb yuag tab sis cov khoom siv muaj zog uas txhim kho kev ua tau zoo thiab ruaj khov ntawm cov khoom no. Cov neeg ncaws pob tau txais txiaj ntsig los ntawm kev txhim kho lub zog-rau-hnyav piv, uas tso cai rau kev tswj xyuas zoo dua thiab tswj.
Cov roj oxide roj (sofcs): Ntshiab scandium yog siv nyob rau hauv kev tsim cov khoom siv oxide, uas tau siv ua dopant hauv zirconium oxide electrolyte. Scandium tau txhim kho lub ionic conductivity ntawm zirconium oxide, yog li kev txhim kho cov efficiency thiab kev ua tau ntawm cov roj cell. Daim ntawv thov no yog qhov tseem ceeb rau kev txhim kho ntawm kev siv hluav taws xob huv si, raws li Sofcs tau siv ntau lub zog hloov dua siab tshiab, suav nrog lub zog hluav taws xob thiab kev thauj mus los.
Teeb Pom Kev Zoo: Scandium yog siv rau kev tsim cov kev siv hluav taws xob siab (HID) teeb thiab raws li dopant hauv cov roj hlau. Qhov sib ntxiv ntawm scandium txhim kho cov xim rendering thiab kev ua tau zoo ntawm lub teeb, ua kom haum rau ntau yam teeb pom kev zoo thiab cov chaw teeb pom kev zoo thiab kev lag luam teeb pom kev zoo thiab kev lag luam Street. Daim ntawv thov no hais txog lub luag haujlwm ntawm scandium hauv kev txhim kho teeb pom kev zoo thev naus laus zis.