Rare Earth Permanent Magnet Knowledge
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Ferrite lossis neodymium hlau nplaum rau horn hlau nplaum?
High-power woofer feem ntau yog siv Tuam Tshoj Ferrite Magnet vim nws lub zog siab thiab kub siab hauv qhov sib nqus sib nqus.General neodymium hlau nplaum yuav ua rau irreversible magnetic poob, tab sis ferrite feem ntau zoo.Qhov no ntau tshaj qhov yuav tshwm sim los ntawm tib tus nqi, thaum nws los txog rau qhov loj o ...Nyeem ntxiv -
Cov hlau nplaum ntawm cov khoom sib txawv tuaj yeem ua rau ntau qhov sib txawv thiab ntau thiab tsawg
NdFeB hlau nplaum yog sib nqus heev.Koj yuav tsum tsis txhob tuav koj txhais tes lossis lwm qhov ntawm koj lub cev nrog cov hlau nplaum ua ntej.Cov ntaub ntawv tseem ceeb rau kev tsim Ndfeb Neodymium Magnet yog hlau neodymium, hlau praseodymium, hlau ntshiab, txhuas, boron-hlau alloy thiab lwm yam raw khoom ...Nyeem ntxiv -
Kev sib xyaw thiab kev ua tau zoo ntawm cov hlau nplaum dag
Qhov sib xyaw ntawm cov hlau nplaum dag yog ua raws li kev sib nqus ntawm ntau yam hlau, raws li qhov xav tau.Cov hlau nplaum txuas mus (kov) cov khoom sib nqus uas yog induced ntawm ib qho kawg los ua ib lub npe ncej thiab nyob rau lwm qhov kawg los tsim ib lub npe ncej.Kev faib tawm ntawm cov hlau nplaum A. Tempora...Nyeem ntxiv -
Orientation thiab molding ib ntus ntawm cov hlau nplaum tshwj xeeb
Magnet, tshwj xeeb-zoo li tus hlau nplaum nyob rau hauv cov txheej txheem ntau lawm yog ib qho nyuaj rau kev ua ib zaug kev sib sau.Cov kev qhia cov hlau nplaum thiab kev sib tw ua ke: lub sib nqus hmoov ntawm cov hlau nplaum tom qab kev sib tw me me, moulding thiab isostatic nias yog tsawg heev, uas yog qhov tsis zoo nyob hauv cov ...Nyeem ntxiv -
Kev soj ntsuam ntawm demagnetization ntawm ib qho hlau nplaum ruaj khov hauv cov twj sib nqus
Yuav ua li cas tiv thaiv demagnetization ntawm cov hlau nplaum ruaj khov hauv cov twj sib nqus, ces peb yuav tsum ua ntej txheeb xyuas cov laj thawj vim li cas cov hlau nplaum demagnetization, uas tuaj yeem muab faib ua cov xwm txheej hauv qab no: 1. Kev siv kub tsis tsim nyog.2. Lub sijhawm ua haujlwm ntev lub taub hau.3. Cov kav dej tsis zoo...Nyeem ntxiv -
Txawm hais tias cov cuab yeej tsim khoom yog qib siab lossis tsis ncaj qha txiav txim siab qhov ua tau zoo thiab zoo ntawm cov hlau nplaum
Sintered NdFeb cov hlau nplaum ruaj khov, ua ib yam khoom tseem ceeb los txhawb kev siv technology thiab kev vam meej, yog siv dav hauv cov haujlwm hauv qab no: Kev lag luam tsav tsheb, khoos phis tawj hard disk, nuclear magnetic resonance imaging, hluav taws xob tsheb, cua zog tsim, muaj permane. Cov.Nyeem ntxiv -
Qhov zoo ntawm cov hlau nplaum txheej ncaj qha txiav txim siab lub neej kev pabcuam ntawm cov khoom
Xinfeng qhov kev sim tau pom tias kev cub ua ntu ntawm Sintered NdFeGagimed NdFEred los ntawm oxidation tom qab raug cua ntawm 150 ℃ rau 51 hnub.Nws corrodes yooj yim dua nyob rau hauv tsis muaj zog acid daws.Txhawm rau ua kom NdFeb Permanent Magnet ruaj khov, nws yuav tsum muaj 20-30 xyoo ntawm ...Nyeem ntxiv -
Xinfeng hlau nplaum nrhiav txoj hauv kev tshiab los txhim kho magnetic coercivity thiab Curie kub
Xinfeng Hlau nplaum pom nyob rau hauv chav kuaj, lub ntiaj teb tsis tshua muaj kev sib tw, cov lus tshawb fawb tau cuam tshuam nrog rau ntau yam kev sib tw tshiab los cuam tshuam nrog kub thiab txias, yog li ntawd rau Txhim khu cov stabil ...Nyeem ntxiv -
Kev soj ntsuam tsis tiav ntawm cov hlau nplaum ruaj khov synchronous lub cev muaj zog rotor sib txuas
Xinfeng cov tuam txhab hlau nplaum pom thiab sau lub ntsiab lus ntawm cov neeg siv khoom lag luam tsis tau muaj ntau xyoo: Muaj ntau cov txheej txheem sib xyaw ua haujlwm ..Nyeem ntxiv -
NdFeb, SmCo daim ntawv thov cov khoom siv hlau nplaum ruaj khov raws li nws cov kev faib ua haujlwm
Xinfeng Magnet tshwj xeeb hauv kev tsim cov khoom siv hlau nplaum ruaj khov rau ntau tshaj nees nkaum xyoo.Daim ntawv thov teb ntawm NdFeb, SmCo cov khoom siv hlau nplaum ruaj khov kuj tseem txhim kho tas li.Nrog rau kev nce qib ntawm kev tshawb fawb thiab thev naus laus zis, daim ntawv thov thaj chaw ntawm lub ntiaj teb tsis tshua muaj cov hlau nplaum ruaj khov ...Nyeem ntxiv -
Xinfeng Magnet tham txog kev tsim hluav taws xob tsim ntawm cov hlau nplaum ruaj khov synchronous lub cev muaj zog
Xinfeng Magnet tau ua tshwj xeeb hauv kev tsim cov hlau nplaum lub cev muaj zog rau ntau tshaj nees nkaum xyoo, thiab muaj kev paub zoo heev.Tau ntau xyoo, nws tau tsim cov koom tes ua ke ntev nrog ntau cov neeg muaj lub cev muaj zog hauv tsev thiab txawv teb chaws t ...Nyeem ntxiv -
Cov ntaub ntawv sib nqus mus tas li (sib nqus) kev paub nrov
Tam sim no, cov khoom siv sib nqus ruaj khov yog cov hlau nplaum ferrite, NdFeb hlau nplaum, SmCo hlau nplaum, Alnico hlau nplaum, roj hmab hlau nplaum thiab lwm yam.Cov no kuj yooj yim mus yuav, nrog rau kev ua tau zoo (tsis tas ISO qauv) xaiv los ntawm.Txhua yam ntawm cov hlau nplaum saum toj no muaj nws tus yam ntxwv ...Nyeem ntxiv
