Dysprosium hlau | Dy kev | CAS 7429-91-6 | Tsis tshua muaj av ntiaj teb khoom

Dysprosium hlau | Dy kev | CAS 7429-91-6 | Cov ntaub ntawv tsis tshua muaj cov duab

Cov lus piav qhia luv luv:

Dysprosium yog siv nyob rau hauv kev tswj cov pas nrig hauv reactors ntawm cov khoom siv hluav taws xob nuclear thaum lawv muaj lub peev xwm los nqus cov neeg pub.

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

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

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Khoom Qhia Qhia

Khoom Ntawv

Khoom Piav Qhia

Cov lus qhia luv luv
Khoom npe: dysprosium
Cov Qauv: DY
CAS TSIS MUAJ .: 7429-91-6
Molecular hnyav: 162.5
Ntom ntom: 8.550 GM / CM3
Melting taw tes: 1412 ° 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	6663D	6663	6665	6667
Teem nqi	99.99%	99.99%	99.9%	99%
Tshuaj Muaj Tshuaj
Dy / trem (% min.)	99.99	99.99	99.9	99
Trem (% min.)	99.9	99.5	99	99
Tsis tshua muaj lub ntiaj teb impurities	ppm max.	ppm max.	% Max.	% Max.
GD / trem TB / trem Ho / trem Er / trem Tm / trem Yb / trem Lu / trem Y / trem	20 30 30 10 10 10 10 10	20 30 30 10 10 10 10 10	0.05 0.05 0.05 0.05 0.03 0.03 0.03 0.03	0.1 0.1 0.1 0.1 0.05 0.05 0.05 0.1
Tsis-Tsawg Lub Txiaj Ntsig Loj	ppm max.	ppm max.	% Max.	% Max.
Fe Si Ca Al Mg W O C Cl	300 50 100 100 50 500 500 100 50	1000 100 500 100 100 500 1500 150 100	0.12 0.01 0.1 0.03 0.01 0.1 0.2 0.03 0.01	0.15 0.01 0.1 0.05 0.05 0.1 0.3 0.03 0.02

Daim ntawv thov

1. Cov hlau nplaum siab tshaj plaws:
- Txhim kho lub zog sib nqus thiab cov cua sov kuj feem ntau yog siv los ua kev ntxiv nrog cov hlau nplaum ruaj khov, tshwj xeeb neodon-boron (ndfeb) hlau nplaum. Los ntawm kev sib xyaw ua ke Dysprosium, cov hlau nplaum tau txais kev ua kom zoo rau cov kev siv kub, ua rau cov ntawv thov uas xav tau ob qho tib si muaj zog sib nqus thiab hluav taws xob ruaj khov. Cov hlau nplaum yog dav siv nyob rau hauv cov tsheb hluav taws xob, cua tshuab, thiab cov khoom siv hluav taws xob zoo nkauj, qhov uas ua tau zoo nyob rau hauv huab cua yog qhov tseem ceeb.

2. Nuclear Reactor Tswj Rods:
- Nruab nrab kev nqus: dysposium muaj qhov nruab nrab nruab kev nqus cov khaub lig-seem, ua rau nws cov khoom siv zoo rau kev tswj cov pas nrig hauv nuclear reactors. Cov pas nrig tswj hwm yog qhov tseem ceeb rau kev tswj hwm cov kev ua haujlwm fissulating los ntawm kev nqus cov kev tawm tsam ntau dhau los, yog li tswj hwm tus nqi ntawm nuclear cov tshuaj tiv thaiv. Dysprosium lub peev xwm los nqus cov neeg tsis muaj txiaj ntsig zoo pab tswj kom muaj kev ruaj ntseg thiab kev nyab xeeb ntawm cov reactors nuclear, tshwj xeeb hauv cov khoom siv dav dav thiab tshawb fawb cov reactors.

3. Thermal Neuron Shielding:
- Hluav Taws Xob Hluav Taws Xob: Ntxiv rau nws siv hauv kev tswj pas nrig, dysprosium kuj tseem ua haujlwm hauv Thermal Neuron Shielding cov ntaub ntawv. Cov ntaub ntawv no tau siv los tiv thaiv cov neeg ua haujlwm thiab cov khoom siv rhiab los ntawm Neutron hluav taws xob hauv Nuclear Qhov Chaw thiab Chaw Kho Mob. Dysprosium lub peev xwm nruab nrab ntawm nruab nrab ua rau nws xaiv tau zoo heev, kom muaj kev nyab xeeb rau cov chaw uas muaj kev txhawj xeeb txog kev txhawj xeeb txog kev txhawj xeeb

4. Magnetosctive cov ntaub ntawv:
- Cov Actuatators siab thiab cov sensors: dysposium yog siv nyob rau hauv kev txhim kho cov ntaub ntawv magnetostrictive, xws li cov kev hloov pauv tseem ceeb ntawm cov duab lossis qhov loj me thaum raug rau qhov sib nqus. Cov ntaub ntawv no tau siv nyob rau hauv kev ua yeeb yam ntawm kev ua yeeb yam, senas, thiab sonar nruab nrog qhov uas tswj tau zoo thiab kev xav tau. Qhov sib ntxiv ntawm dysprosium txhim kho cov khoom ua tau zoo, ua rau nws tau zoo hauv cov ntawv thov uas xav tau cov siab rhiab thiab kev ntseeg tau.