Puas yog Neodymium Magnet Safe?
Tsis. Lawv tsis ruaj ntseg, qhov tseeb, cov hlau nplaum neodymium peb muag yog cov muaj zog heev. Yog li ntawd lawv yog cov txaus ntshai. Lawv yuav tsum tau saib xyuas nrog kev saib xyuas kom tsis txhob raug mob los yog puas tsuaj rau cov hlau nplaum.
1. Cov yeeb ncuab lub zog tuaj yeem ua rau muaj kev raug mob hnyav.
Neodymium hlau nplaum ntau tshaj li lwm hom hlau nplaum. Lub zog ntawm cov hlau nplaum tsis tshua muaj zog heev rau cov neeg tsis paub nrog lawv lub zog. Ntiv tes thiab lwm qhov ntawm lub cev yuav tsum tau pinched ntawm ob lub phom sij. Nrog cov hlau nplaum loj, kev raug mob ntawm hom yuav ua rau mob hnyav.
2. Cov hlau nplaum neodymium tsis yog rau me nyuam yaus.
Neodymium hlau nplaum tsis yog khoom ua si. Cov me nyuam yuav tsum tsis txhob cia cov hlau nplaum neodymium. Cov hlau nplaum me me tuaj yeem ua rau muaj kev txhawm chim. Yog tias ntau hom hlau nplaum raug nqos tau, lawv tuaj yeem xa tau rau ib leeg los ntawm txoj hnyuv. Qhov no tuaj yeem ua rau muaj kev phom sij rau kev muaj mob loj, xav tau kev kho mob tam sim ntawd, kev phom sij thaum muaj mob yog tias kuaj tau kom raug.
3. Neodymium hlau nplaum yuav ua rau pacemakers.
Lub zog muaj zog magnetic ze ntawm lub neodymium hlau nplaum yuav ua rau pacemakers, ICDs thiab lwm yam khoom siv kho mob. Ntau yam ntawm cov khoom siv no yog tsim nrog lub feature uas deactivates nws nrog ib thaj chaw magnetic. Vim li no, kev tu xyuas yuav tsum tau ua kom tsis txhob muaj qhov deactivating xws li.
4. Cov hlau nplaum neodymium yog me thiab muaj zog.
Neodymium cov hlau nplaum yog tsim los ntawm ib qho khoom siv, khoom nyaum. Txawm tias tau ua los ntawm cov hlau, thiab ci iab, nws yog xim hlau los ntawm lawv cov xaws npo, lawv tsis ruaj li cov hlau. Neodymium hlau nplaum tau tev, nti, nrawm los sis cuam tshuam yog tias tso cai rau slam ua ke. Kev tiv thaiv qhov muag yuav tsum tau hnav thaum tuav hlau nplaum, vim cov hlau nplaum yuav tawg me me ntawm cov yawm sij. Neodymium magnets tsis yooj yim drilled los yog machined.
5. Cov hlau nplaum yuav tuaj yeem cuam tshuam txog hlau nplaum.
Lub zog magnetic ze ntawm neodymium hlau nplaum yuav ua rau magnet xov xwm xws li floppy disks, credit cards, magnetic ID card, kab kaspes, video tapes los yog lwm yam khoom siv. Lawv tuaj yeem tsim kev puas tsuaj rau TV, VCRs, computer monitors thiab CRT. Tsis txhob tso cov hlau nplaum neodymium ze cov khoom siv hluav taws xob.
6. Cov hlau nplaum neodymium tuaj yeem ua rau cov npau suav tau qis dua.
Thaum muaj kev kub ntxhov feem ntau tau teev muaj li 80 ° C (175 ° F), qhov siab tshaj plaws ntawm kev kub ntxhov ntawm cov hlau nplaum yuav sib txawv raws qib, cov ntawv hlau nplaum thiab seb nws siv li cas.
7. Neodymium magnet hmoov los yog hmoov av yog qhov hluav taws kub.
Tsis txhob ntuav los yog ua cav txog cov hlau nplaum neodymium. Thaum av ua plua plav los sis hmoov av, cov khoom siv no yog ib qho kub heev.
8. Cov mob uas xoo khoom noj yuav tsum tsis txhob siv cov hlau nplaum ntev.
Ib feem me me ntawm cov neeg muaj tus kab mob xiam oob khab nickel, qhov twg muaj kev fab tshuaj tiv thaiv ua rau muaj xim liab thiab tawv nqaij tawv. Cov mob uas xiam oob khab no yuav tsum tsis txhob kov cov nickel plated neodymium hlau nplaum.
9. Lub dag zog magnetic field yuav cuam tshuam nrog compasses thiab navigation.
IATA (International Air Transport Association) thiab Tsoom Fwv Teb Chaws Asmeskas cov cai thiab cov kev tswj hwm them nqi xa cov hlau nplaum los ntawm cov cua thiab hauv av. Sib nqus cov kwj deg muaj feem xyuam rau kev sib tshooj los sis cov hlau nplaum uas siv hauv cov tsheb thauj. Lawv kuj tuaj yeem ua rau muaj kev cuam tshuam nrog kev sib tw ntawm Smartphone thiab GPS li.
10. Cov hlau nplaum neodymium tuaj yeem yuam kev.
Neodymium hlau nplaum tau xeb los yog corrode thaum muaj dej noo. Thaum peb txheej, nickel-copper-nickel plating rau feem ntau ntawm peb cov hlau nplaum muaj kev tiv thaiv txaus rau ntau daim ntawv sau npe, lawv tsis muaj dej tsis tuaj yeem. Yog siv cov dej hauv qab, tawm sab nraud lossis hauv thaj chaw noo, lawv tuaj yeem ua rau lub cev tsis muaj zog thiab ploj mus.