Cov hlau nplaum neodymium yog ua los ntawm kev sib xyaw ua ke ntawm hlau, boron thiab neodymium thiab, txhawm rau kom ntseeg tau tias lawv tau saib xyuas, tuav thiab saib xyuas, peb yuav tsum paub ua ntej tias cov no yog cov hlau nplaum muaj zog tshaj plaws hauv ntiaj teb thiab tuaj yeem tsim tawm ntau yam, xws li discs, blocks, cubes, rings, bars thiab spheres.
Cov hlau nplaum neodymium uas ua los ntawm nickel-tooj liab-nickel muab rau lawv ib qho chaw zoo nkauj nyiaj. Yog li ntawd, cov hlau nplaum zoo kawg no ua haujlwm zoo kawg nkaus ua khoom plig rau cov kws ua tes ua taw, cov neeg nyiam thiab cov neeg tsim cov qauv lossis cov khoom.
Tab sis ib yam li lawv muaj lub zog nplaum zoo thiab muaj peev xwm tsim tau hauv qhov me me, cov hlau nplaum neodymium xav tau kev saib xyuas tshwj xeeb, kev tuav thiab kev saib xyuas kom lawv ua haujlwm tau zoo tshaj plaws thiab zam kev raug xwm txheej.
Qhov tseeb, ua raws li cov lus qhia kev nyab xeeb thiab kev siv hauv qab no tuaj yeem tiv thaiv kev raug mob rau tib neeg thiab / lossis kev puas tsuaj rau koj cov hlau nplaum neodymium tshiab, vim tias lawv tsis yog cov khoom ua si thiab yuav tsum tau kho raws li qhov ntawd.
✧ Tej zaum yuav ua rau raug mob hnyav heev
Cov hlau nplaum neodymium yog cov khoom muaj zog tshaj plaws uas muaj nyob hauv khw. Yog tias tsis siv kom raug, tshwj xeeb tshaj yog thaum siv 2 lossis ntau dua cov hlau nplaum ib zaug, cov ntiv tes thiab lwm qhov ntawm lub cev yuav raug nias. Lub zog rub muaj zog tuaj yeem ua rau cov hlau nplaum neodymium sib sau ua ke nrog lub zog loj thiab ntes koj xav tsis thoob. Ceev faj txog qhov no thiab hnav cov khoom siv tiv thaiv kom zoo thaum siv thiab teeb tsa cov hlau nplaum neodymium.
✧ Khaws lawv kom deb ntawm cov menyuam yaus
Raws li tau hais lawm, cov hlau nplaum neodymium muaj zog heev thiab tuaj yeem ua rau raug mob, thaum cov hlau nplaum me me tuaj yeem ua rau txhaws. Yog tias noj, cov hlau nplaum tuaj yeem sib koom ua ke los ntawm phab ntsa plab hnyuv thiab qhov no xav tau kev kho mob tam sim ntawd vim tias nws tuaj yeem ua rau raug mob plab hnyuv lossis tuag taus. Tsis txhob kho cov hlau nplaum neodymium tib yam li cov hlau nplaum ua si thiab khaws cia kom deb ntawm cov menyuam yaus thiab cov menyuam mos txhua lub sijhawm.
✧ Tej zaum yuav cuam tshuam rau cov pacemakers thiab lwm yam khoom siv kho mob uas tau cog rau hauv lub cev
Cov hlau nplaum muaj zog tuaj yeem cuam tshuam tsis zoo rau lub plawv dhia thiab lwm yam khoom siv kho mob uas tau cog rau hauv lub cev, txawm hais tias qee cov khoom siv uas tau cog rau hauv lub cev muaj lub luag haujlwm kaw lub zog hlau nplaum. Tsis txhob muab cov hlau nplaum neodymium tso ze rau cov khoom siv no txhua lub sijhawm.
✧ Hmoov Neodymium yog cov khoom siv hluav taws xob
Tsis txhob siv tshuab lossis tho qhov hlau nplaum neodymium, vim tias hmoov neodymium yooj yim hlawv thiab tuaj yeem ua rau muaj kev phom sij hluav taws.
✧ Tej zaum yuav ua rau cov khoom siv sib nqus puas tsuaj
Tsis txhob muab cov hlau nplaum neodymium tso ze rau cov khoom siv hlau nplaum, xws li daim npav rho nyiaj/debit, daim npav ATM, daim npav ua tswv cuab, cov discs thiab cov tsav computer, cov kab xev cassette, cov kab xev video, cov TV, cov monitors thiab cov ntxaij vab tshaus.
✧ Neodymium tsis yooj yim tawg
Txawm hais tias feem ntau cov hlau nplaum muaj lub disc neodymium tiv thaiv los ntawm lub lauj kaub hlau, cov khoom siv neodymium nws tus kheej yog qhov tsis ruaj khov heev. Tsis txhob sim tshem lub disk hlau nplaum vim nws yuav tawg. Thaum tuav ntau lub hlau nplaum, kev cia lawv los ua ke nruj nreem tuaj yeem ua rau lub hlau nplaum tawg.
✧ Neodymium yog corrosive
Cov hlau nplaum neodymium muaj peb txheej txheej los txo qhov xeb. Txawm li cas los xij, thaum siv hauv qab dej lossis sab nraum zoov thaum muaj dej noo, xeb tuaj yeem tshwm sim dhau sijhawm, uas yuav ua rau lub zog sib nqus poob qis. Kev tuav kom zoo kom tsis txhob muaj kev puas tsuaj rau txheej txheej yuav ua rau lub neej ntawm koj cov hlau nplaum neodymium ntev dua. Txhawm rau kom tsis txhob muaj dej noo, khaws koj cov hlau nplaum thiab riam.
✧ Qhov kub thiab txias heev tuaj yeem ua rau neodymium tsis muaj zog
Tsis txhob siv cov hlau nplaum neodymium ze ntawm qhov chaw kub heev. Piv txwv li, ze ntawm lub tshuab ua kom sov, lossis lub cav lossis ze ntawm koj lub tsheb lub tshuab tso pa tawm. Qhov kub ua haujlwm ntawm cov hlau nplaum neodymium nyob ntawm nws cov duab, qib thiab kev siv, tab sis yuav poob zog yog tias raug rau qhov kub thiab txias heev. Cov hlau nplaum qib feem ntau tiv taus qhov kub ntawm kwv yees li 80 ° C.
Peb yog cov chaw muag khoom neodymium magnet. Yog tias koj xav paub ntxiv txog peb cov haujlwm, thov hu rau peb tam sim no!
Lub sijhawm tshaj tawm: Kaum Ib Hlis-02-2022