Magnet nuv yog ib qho ntawm cov duab ntawm neodymium hlau nplaum, uas yog ib yam ntawm cov khoom siv hlau nplaum. Nws tuaj yeem raug adsorbed ncaj qha rau txhua qhov chaw hlau, thiab covNeodymium hlau nplaum n35yog qhwv nyob rau hauv lub hau steel lauj kaub hlau nplaum, uas xyuas kom meej tias tus nuv muaj peev xwm dais cov khoom hnyav yam tsis tau tawg yooj yim. Thaum xaiv mus yuav ib tug sib nqus nuv, koj yuav tsum xaiv lub Hoobkas nrog zoo thiab kom muaj nuj nqishlau nplaum ntawm cov duab sib txawv, vim tias yog vim qhov tsis zoo, nws yuav tsis tuaj yeem dai cov khoom dai, ua rau cov hlau nplaum puas thiab puas rau cov khoom dai. Txhawm rau zam cov xwm txheej no, koj tuaj yeem xaiv Fullzen ncaj qha.
Peb yog ibsuper hlau nplaum Hoobkasuas muaj ntau tshaj kaum xyoo ntawm cov hlau nplaum ntawm cov duab sib txawv thiab tau pab ntau lub tuam txhab loj thiab me daws teeb meem. Yog tias koj xav yuav khoom, thov hu rau peb raws sijhawm.
Cov hlau nplaum muaj pes tsawg leeg yog hlau, cobalt, nickel thiab lwm yam atoms. Cov qauv sab hauv ntawm lub atom yog qhov tshwj xeeb, thiab nws muaj lub sijhawm sib nqus nws tus kheej. Cov hlau nplaum tuaj yeem tsim cov hlau nplaum sib nqus thiab muaj cov cuab yeej ntawm kev nyiam cov khoom ferromagnetic xws li hlau, npib tsib xee, cobalt thiab lwm yam hlau.
Cov hlau nplaum hom: cov hlau nplaum: cov hlau nplaum square, cov hlau nplaum tshwj xeeb, cov hlau nplaum tshwj xeeb, cov hlau nplaum cylindrical, cov hlau nplaum hlau nplaum, cov hlau nplaum disc, cov hlau nplaum hlau nplaum, cov hlau nplaum hlau nplaum, cov khoom siv hlau nplaum: samarium cobalt hlau nplaum, neodymium hlau boron hlau nplaum (Muaj zog hlau nplaum), ferrite Cov hlau nplaum, alnico hlau nplaum, hlau chromium cobalt hlau nplaum, hlau nplaum kev lag luam: cov khoom sib nqus, cov hlau nplaum lub cev muaj zog, cov hlau nplaum roj hmab, cov hlau nplaum yas, thiab lwm yam. Cov hlau nplaum tau muab faib ua cov hlau nplaum ruaj khov thiab cov hlau nplaum mos. Cov hlau nplaum tas mus li tau ntxiv nrog cov hlau nplaum muaj zog, yog li qhov sib nqus ntawm cov khoom sib nqus thiab lub angular momentum ntawm electrons yog nyob rau hauv ib qho kev taw qhia, thaum mos hlau nplaum yog ntxiv nrog hluav taws xob. (Nws kuj yog ib txoj hauv kev ntxiv lub zog sib nqus) Tos tam sim no tshem tawm cov hlau mos yuav maj mam poob nws cov hlau nplaum.
Ncua lub midpoint ntawm bar hlau nplaum nrog ib tug nyias hlau. Thaum nws nyob so, nws ob qhov kawg yuav taw tes rau sab qab teb thiab sab qaum teb ntawm lub ntiaj teb. Qhov kawg taw tes rau sab qaum teb yog hu ua tus ncej qaum teb lossis N ncej, thiab qhov kawg taw rau sab qab teb yog hu ua index ncej lossis S ncej. ncej.
Yog tias koj xav tias lub ntiaj teb yog cov hlau nplaum loj, cov hlau nplaum sab qaum teb ntawm lub ntiaj teb yog tus ncej, thiab cov hlau nplaum sab qab teb yog tus ncej qaum teb. Ntawm cov hlau nplaum, cov hlau nplaum sib nqus nrog tib lub npe tawm tsam ib leeg, thiab cov hlau nplaum nrog cov npe sib txawv nyiam ib leeg. Yog li ntawd, lub compass repels South Ncej, North Arrow repels North Ncej, thiab lub Compass attracts North Arrow.
Fast Global Shipping:Ua tau raws li cov qauv huab cua thiab dej hiav txwv ruaj ntseg, Ntau tshaj 10 xyoo ntawm kev xa tawm
Customized yog muaj:Thov muab ib daim duab rau koj tsim tshwj xeeb
Tus nqi pheej yig:Xaiv cov khoom tsim nyog tshaj plaws txhais tau tias kev txuag nqi.
Qhov no neodymium magnetic disc muaj txoj kab uas hla ntawm 50 hli thiab qhov siab ntawm 25 hli. Nws muaj qhov sib nqus flux nyeem ntawv ntawm 4664 Gauss thiab rub lub zog ntawm 68.22 kilos.
Cov hlau nplaum muaj zog, zoo li lub Ntiaj Teb Tsis tshua muaj disc, ua ib qho chaw sib nqus muaj zog uas muaj peev xwm nkag mus rau cov khoom siv xws li ntoo, iav lossis yas. Qhov kev muaj peev xwm no muaj cov ntaub ntawv siv tau rau cov neeg lag luam thiab cov engineers uas cov hlau nplaum muaj zog tuaj yeem siv los ntes cov hlau los yog ua cov khoom hauv lub tswb nrov thiab kev ruaj ntseg xauv.
"Magnetized los ntawm tuab" yog ib lo lus siv los piav qhia txog kev taw qhia ntawm cov hlau nplaum hauv cov hlau nplaum. Thaum cov hlau nplaum yog magnetized los ntawm nws cov tuab, nws txhais tau hais tias cov hlau nplaum (sab qaum teb thiab sab qab teb) nyob rau ntawm qhov chaw tiaj tus ntawm cov hlau nplaum, perpendicular mus rau nws thickness.
Hauv lwm lo lus, yog tias koj muaj cov hlau nplaum sib npaug nrog qhov ntev, qhov dav, thiab tuab, thiab nws tau sib nqus los ntawm nws cov tuab, sab qaum teb ncej yuav nyob rau ntawm ib qho loj tiaj tus, thiab sab qab teb ncej yuav nyob rau sab nraud loj tiaj tus. Cov kab hlau nplaum yuav khiav ntawm ib qho chaw tiaj tus mus rau lwm qhov, ncaj qha los ntawm qhov tuab ntawm cov hlau nplaum.
Qhov kev taw qhia magnetization no yog ib txoj hauv kev uas cov hlau nplaum tuaj yeem tsim tau kom haum rau cov kev siv tshwj xeeb. Lwm cov kev taw qhia kev sib nqus sib nqus muaj xws li "sib nqus los ntawm qhov ntev" thiab "sib nqus los ntawm qhov dav," qhov twg cov ncej nyob rau ntawm qhov ntev dua lossis dav ntawm cov hlau nplaum, feem.
Qhov kev xaiv ntawm magnetization kev taw qhia nyob ntawm qhov npaj siv cov hlau nplaum. Cov ntawv thov sib txawv yuav xav tau cov kev taw qhia magnetic teb kom ua tiav qhov kev xav tau. Piv txwv li, nyob rau hauv tej yam kev siv sensor los yog sib nqus sib nqus, cov hlau nplaum magnetization kev taw qhia yog qhov tseem ceeb rau kev ua haujlwm zoo.
Cov hlau nplaum feem ntau nyiam cov ntaub ntawv uas yog ferromagnetic, paramagnetic, lossis diamagnetic. Qhov degree ntawm attraction txawv nyob ntawm seb cov khoom tshwj xeeb ntawm cov ntaub ntawv no thiab lub zog ntawm cov hlau nplaum.
Txhawm rau thaiv lossis thaiv cov chaw sib nqus, koj tuaj yeem siv cov ntaub ntawv uas zoo ntawm kev hloov pauv lossis nqus cov kab sib nqus flux. Cov ntaub ntawv no feem ntau hu ua cov khoom siv hlau nplaum tiv thaiv. Qhov ua tau zoo ntawm cov ntaub thaiv npog yog nyob ntawm nws qhov permeability, uas txiav txim siab tias nws tuaj yeem hloov pauv cov hlau nplaum zoo li cas, thiab nws lub peev xwm los txo qis lub zog sib nqus.
Nov yog qee cov ntaub ntawv siv los tiv thaiv magnetic teb:
Yog, peb ua taumuab BH Curves, lossis Demagnetization Curves rau koj cov hlau nplaum.
Fullzen Magnetics muaj ntau tshaj 10 xyoo ntawm kev paub hauv kev tsim thiab tsim cov hlau nplaum tsis tshua muaj hauv ntiaj teb. Xa peb daim ntawv thov kev tsocai lossis tiv tauj peb hnub no los tham txog koj qhov haujlwm tshwj xeeb uas yuav tsum tau ua, thiab peb pab pawg kws tshaj lij engineers yuav pab koj txiav txim siab tus nqi zoo tshaj plaws ntawm kev muab koj cov khoom koj xav tau.Xa peb koj cov lus qhia ntxaws ntxaws txog koj daim ntawv thov kev cai hlau nplaum.