NdFeB magnetic tam sim no yog cov khoom siv zoo tshaj plaws ntawm tib neeg cov khoom sib nqus. Nws muaj zog hlau nplaum, zoo corrosion kuj thiab siab stability, thiab yog dav siv nyob rau hauv niaj hnub kev lag luam. Txawm li cas los xij, nws yog ib qho nyuaj thiab nkig, thiab yooj yim puas los ntawm sab nraud quab yuam thiab oxidative corrosion, yog li txoj kev cia ntawm NdFeB hlau nplaum yog qhov tseem ceeb tshwj xeeb. Nov yog ob txoj hauv kev khaws cia zoo tshaj plaws.
1. Xaiv lub thawv ntim khoom
Daim ntawv ntim khoom siv feem ntau ntawm NdFeB sib nqus yog cov ntim yas lossis lub tshuab nqus tsev, vim tias nws cuam tshuam los ntawm oxygen hauv huab cua thiab yuav maj mam oxidize thiab xeb. Peb tuaj yeem ntxuav lub hnab yas lossis lub tshuab nqus tsev, muab cov hlau nplaum tso rau hauv lub ntim, thiab kaw lub hau. Qhov no tuaj yeem tiv thaiv cov hlau nplaum zoo thiab tiv thaiv cov hlau nplaum los ntawm kev rub tawm ntawm lwm yam khoom thiab sab nraud quab yuam los ntawm kev rhuav tshem cov hlau nplaum.
2. cais cia
NdFeB hlau nplaum yog cov khoom siv hlau nplaum ruaj khov. Nws cov hlau nplaum muaj zog yuav ua rau muaj kev phom sij rau koj txoj kev noj qab haus huv. Yog li ntawd, koj yuav tsum khaws ib qho kev ncua deb ntawm koj lub cev thaum khaws cia. Peb tuaj yeem xaiv cov txee hlau lossis lwm lub thawv rau kev khaws cia, thiab tso lawv tawm ntawm cov neeg ua haujlwm kom tsis txhob muaj kev sib tsoo thiab ua mob rau cov neeg dawb huv. Tsis tas li ntawd, nws tseem ceeb heev uas yuav tau xav txog qhov ntsuas kub thiab av noo thaum khaws cia. Peb yuav tsum sim xaiv ib puag ncig nrog qhov ntsuas kub qis thiab tsis txhob muab tso rau hauv qhov kub thiab txias kom tsis txhob muaj kev puas tsuaj lossis oxidation corrosion thiab lwm yam kev mob tshwm sim.
Hauv luv luv, NdFeB cov khoom sib nqus yog cov khoom siv tseem ceeb heev thiab yuav tsum tau muab khaws cia kom zoo thiab tsim nyog. Peb yuav tsum tau xyuam xim rau kev xaiv cov txheej txheem khaws cia kom tsim nyog los xyuas kom meej qhov kev ruaj ntseg ntawm cov hlau nplaum mus ntev kom nws tuaj yeem ua nws lub luag haujlwm thiab pab txhawb rau tib neeg.