Magnet kws tshaj lij

15 Xyoo kev tsim khoom
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Nkag siab txog Lifespan ntawm Neodymium Magnets

neodymium hlau nplaum, tseem hu uaNdFeB hlau nplaum, yog hom tsis tshua muaj lub ntiaj teb hlau nplaum thiab tau siv dav hauv ntau qhov kev lag luam vim lawv cov khoom sib nqus muaj zog.Paub txog lawv qhov kev tiv thaiv siab rau demagnetization, cov hlau nplaum no feem ntau siv rau hauv cov ntawv thov xws li hluav taws xob motors, generators, thiab magnetic resonance imaging (MRI) machines.Txawm li cas los xij, thaum nws los txog rau cov hlau nplaum neodymium, ib lo lus nug uas tshwm sim yog: "Dab tsi yog lub neej ntawm cov hlau nplaum neodymium?"

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NdFeB方块4

Lub neej kev pab cuam ntawm cov hlau nplaum neodymium tuaj yeem sib txawv nyob ntawm ntau yam, nrog rau qhov zoo ntawm cov hlau nplaum, kev ua haujlwm, thiab nws qib kev saib xyuas thiab tu.Feem ntau hais lus, cov hlau nplaum neodymium zoo tuaj yeem muaj kev pab cuam lub neej ntawm 20 xyoo lossis ntau dua yog tias siv nyob rau hauv qhov kev ua haujlwm tau teev tseg.Txawm li cas los xij, nws tseem ceeb heev uas yuav tsum nco ntsoov tias kev tuav tsis raug, raug rau qhov kub thiab txias ib puag ncig tuaj yeem ua rau lub neej ua haujlwm ntawm cov hlau nplaum no luv luv.

Thaum twgtsim neodymium hlau nplaum, nws yog ib qho tseem ceeb los xyuas kom meej tias cov ntaub ntawv zoo thiab cov txheej txheem raug siv los tsim cov hlau nplaum.Qhov no yog vim muaj qhov tsis xws luag lossis impurities hauv cov hlau nplaum tuaj yeem ua rau lub neej luv luv thiab kev ua haujlwm tsawg.Yog li ntawd, nws yog ib qho tseem ceeb rau qhov chaw neodymium hlau nplaum los ntawm lub npe nrovmanufacturersuas ua raws li cov qauv kev tswj xyuas nruj.

tshaj tawm

Ntxiv nrog rau kev tsim khoom,customizing neodymium hlau nplaumkom ua tau raws li cov kev cai tshwj xeeb kuj cuam tshuam rau nws txoj kev ua neej ntev.Kev cai hlau nplaum feem ntau raug kho kom ua haujlwm nyob rau hauv cov xwm txheej tshwj xeeb, thiab yog tias qhov kev hloov kho tsis raug ua tiav, nws tuaj yeem ua rau cov hlau nplaum tawg ntxov ntxov.Yog li ntawd, nws yog ib qho tseem ceeb uas yuav tsum tau ua hauj lwm nrog cov kws tshaj lij uas nkag siab txog qhov tsis sib xws ntawm cov hlau nplaum neodymium kev cai los xyuas kom meej lawv lub neej ntev.

Tsis tas li ntawd, cov kev ua haujlwm nyob rau hauv uasneodymium hlau nplaumtau siv ua lub luag haujlwm tseem ceeb hauv kev txiav txim siab lawv lub neej kev pabcuam.Cov hlau nplaum no yog qhov kub thiab txias, thiab raug rau qhov kub siab tuaj yeem ua rau lawv poob lawv cov hlau nplaum thaum lub sijhawm.Cov hlau nplaum neodymium yuav tsum tau ua nyob rau hauv qhov ntsuas kub kom ntseeg tau tias kev ua haujlwm zoo thiab ua haujlwm ntev.

Magnet ntau lawm txheej txheem

Tsis tas li ntawd, kev saib xyuas thiab kev saib xyuas kom zoo yog qhov tseem ceeb rau kev ncua lub neej ntawm koj cov hlau nplaum neodymium.Qhov no suav nrog kev tiv thaiv cov hlau nplaum los ntawm kev puas tsuaj rau lub cev, zam kev sib cuag nrog cov ntaub ntawv corrosive, thiab khaws cia rau hauv qhov chaw ruaj khov thiab tswj tau thaum tsis siv.Kev tshuaj xyuas thiab kev sim tsis tu ncua kuj tseem tuaj yeem pab txheeb xyuas cov teeb meem ntxov thiab tiv thaiv kev puas tsuaj rau cov hlau nplaum.

Hauv cov ntsiab lus, kev pabcuam lub neej ntawm cov hlau nplaum neodymium cuam tshuam los ntawm ntau yam, suav nrog kev tsim khoom zoo, kev hloov kho, kev ua haujlwm, thiab kev saib xyuas.Lub neej kev pab cuam ntawm koj cov hlau nplaum neodymium tuaj yeem ua kom siab tshaj plaws los ntawm kev ua kom lawv raug tsim los rau cov qauv siab, kho kom raug, ua haujlwm tsis pub dhau qhov kev txwv thiab khaws cia kom raug.Thaum kawg, nrog kev saib xyuas thiab kev saib xyuas zoo,neodymium hlau nplaumtuaj yeem muab kev txhim khu kev qha thiab ua haujlwm ntev sib nqus rau ntau yam kev siv.


Lub sij hawm xa tuaj: Plaub Hlis-05-2024