Neodymium hlau | Nd kev | CAS 7440-00-8 | Tsis tshua muaj av ntiaj teb khoom

Neodymium hlau | Nd kev | CAS 7440-00-8 | Cov ntaub ntawv tsis tshua muaj cov duab

Cov lus piav qhia luv luv:

Neodymium Hlau Ingots Ua si ib lub luag haujlwm irreplacable hauv cov hlau nplaum ruaj khov, cov iav tshwj xeeb, thiab yog qhov tseem ceeb tshaj plaws hauv cov thev naus laus zis thiab cov khoom lag luam.

Peb tuaj yeem muab cov siab huv siab tshiab 99.9%.

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Khoom Qhia Qhia

Khoom Ntawv

Khoom Piav Qhia

Cov lus qhia luv luv
Khoom npe: neodymium
Mis: ND
CAS TSIS MUAJ .: 7440-00-8
Molecular hnyav: 144.24
Ceev: 7.003 G / ml ntawm 25 ° C
Melting taw tes: 1021 ° C
Cov duab: Pob Lumpy li, ingots, pas nrig, ntawv ci, xaim, thiab lwm yam.
Pob: 50kg / Nruas lossis raws li koj xav tau

Kev qhia tshwj xeeb

Khoom Code	6064	6065	6067
Teem nqi	99.95%	99.9%	99%
Tshuaj Muaj Tshuaj
Nd / trem (% min.)	99.95	99.9	99
Trem (% min.)	99.5	99.5	99
Tsis tshua muaj lub ntiaj teb impurities	% Max.	% Max.	% Max.
La / trem CE / Trem Pr / trem Sm / trem EU / Trem GD / trem Y / trem	0.02 0.02 0.05 0.01 0.005 0.005 0.01	0.03 0.03 0.2 0.03 0.01 0.01 0.01	0.05 0.05 0.5 0.05 0.05 0.05 0.05
Tsis-Tsawg Lub Txiaj Ntsig Loj	% Max.	% Max.	% Max.
Fe Si Ca Al Mg Mn Mo O C	0.1 0.02 0.01 0.02 0.01 0.03 0.03 0.03 0.03	0.2 0.03 0.01 0.04 0.01 0.03 0.035 0.05 0.03	0.25 0.05 0.03 0.05 0.03 0.05 0.05 0.05 0.03

Daim ntawv thov

Cov hlau nplaum tas mus li: Neodymium yog qhov zoo tshaj plaws paub rau nws lub luag haujlwm hauv kev tsim cov neodymium hlau boron (ndfeb) cov hlau nplaum tam sim no muaj. Cov hlau nplaum no tau siv ntau yam kev siv, suav nrog cov tshuab roj hluav taws xob, cov tshuab hluav taws xob, cov duab nyuaj, thiab kev sib nqus resonance kev ua haujlwm (MRI). Lawv lub zog sib nqus thiab kev sib nqus me me ua rau lawv cov khoom tseem ceeb hauv kev siv thev naus laus zis, tshwj xeeb tshaj yog cov khoom siv hluav taws xob niaj hnub no.
Lasers: Neodymium yog siv nyob rau hauv cov ntug-lub xeev lasers, xws li neodymium-doped yttrium aluminium GARNET (ND: YAG) lasers. Cov lasers no tau siv dav hauv kev phais mob thiab cov txheej txheem kom zoo nkauj, nrog rau cov ntawv thov kev lag luam rau kev txiav cov ntaub ntawv. Kev ua tau zoo thiab versatility ntawm neodymium lasers ua rau lawv cov cuab yeej muaj txiaj ntsig nyob hauv ntau yam teb.
Alloying Tus Neeg Sawv Cev: Neodymium yog siv los ua ib qho kev sib txuam ua ke hauv ntau cov hlau los txhim kho lawv cov khoom siv tshuab thiab corrosion tsis kam. Nws yog feem ntau ntxiv rau txhuas thiab magnesium alloys kom nce lawv lub zog thiab kav ntev. Cov neodymium-muaj cov alloys tau siv hauv aerospace, tsheb, thiab kev siv tub rog uas yog qhov kev ua tau zoo thiab kev ntseeg tau yog qhov tseem ceeb.
Iav thiab Ceramics: Neodymium cov tebchaw tau siv los tsim cov iav tshwj xeeb thiab cov lus sib dhos. Neodymium oxide (ND2O3) yog siv los tsim iav nrog cov khoom siv kho tshiab, xws li kev hloov xim zoo nkauj thiab txhim kho clarity. Daim ntawv thov no yog muaj txiaj ntsig tshwj xeeb tshaj plaws hauv kev tsim cov khoom siv zoo optical, suav nrog cov iav lo ntsiab muag thiab cov ntxaij lim dej.