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Neodymium hlau nplaum

Vim li cas thiaj xaiv peb?

01/

Kev txawj ntse thiab kev paub
20+ xyoo dhau los hauv kev lag luam hlau nplaum, tag nrho peb cov kev muag khoom muaj 12+ xyoo kev txawj ntse thiab kev paub ntau yam ntawm cov hlau nplaum ruaj khov.

02/

Kev kho kom haum
Feem ntau ntawm cov hlau nplaum ruaj khov yog kho raws li kev kos duab thiab kev thov.Ua kom haum rau cov neeg siv khoom xav tau, txawm tias nws cuam tshuam nrog kev txiav txim, cov ntaub ntawv ntxiv, lossis lwm yam kev thov tshwj xeeb.

03/

Ntau Yam Khoom Muag
Dhau li ntawm Neodymium hlau nplaum, peb kuj muab Alnico hlau nplaum, Samarium Cobalt (SmCo) hlau nplaum, Ferrite (ceramic) hlau nplaum, Flexible magnet (Rubber magnet) thiab cov khoom sib nqus.

04/

Quality Assurance
Tag nrho cov hlau nplaum yog nyob rau hauv peb cov kev tswj xyuas nruj. Peb paub tseeb tias koj qhov peb muab yog cov khoom zoo tshaj thiab zoo. Txij thaum pib ntawm kev tsim khoom mus rau kev tshuaj xyuas cov khoom tiav, peb ua tib zoo saib xyuas txhua yam thiab sim peb qhov zoo tshaj plaws kom tsis txhob muaj qhov yuam kev ua tib zoo.

05/

Kev sib txuas lus zoo
Muab cov lus teb thiab kev sib txuas lus zoo thaum lub sijhawm yuav khoom, hais txog cov lus nug tam sim thiab muab kev txhawb nqa kom ntseeg tau tias kev lag luam zoo.

06/

Kev xa tuaj raws sij hawm
15-30 hnub raws li cov ntaub ntawv xaj hlau nplaum.Peb cog lus tias yuav xa khoom raws sijhawm kom ntseeg tau tias koj tau txais cov khoom raws sijhawm.

Dab tsi yog Neodymium Magnet

Cov hlau nplaum neodymium (tseem hu ua NdFeB, NIB lossis Neo hlau nplaum) yog cov hlau nplaum ruaj khov ua los ntawm cov hlau nplaum ntawm neodymium, hlau, thiab boron los tsim Nd2Fe14B tetragonal crystalline qauv. Lawv yog cov feem ntau siv hom hlau nplaum uas tsis tshua muaj-lub ntiaj teb.
Lawv tau hloov lwm hom hlau nplaum hauv ntau daim ntawv thov hauv cov khoom niaj hnub uas yuav tsum muaj cov hlau nplaum ruaj khov, xws li cov tshuab hluav taws xob hauv cov cuab yeej cordless, hard disk drives thiab sib nqus fasteners.
NdFeB hlau nplaum tuaj yeem raug faib ua sintered lossis sib txuas, nyob ntawm cov txheej txheem tsim khoom siv.

Tsev 12 3 4 Rau sab kawg 1/4

12 Qhov zoo ntawm Neodymium Magnets

Tsis tshua muaj lub ntiaj teb hlau nplaum fasteners muaj ntau yam zoo dua li ib txwm fasteners. Nov yog qee qhov txiaj ntsig tseem ceeb:

Yooj yim thiab yooj yim ntawm kev siv
Neodymium hlau nplaum yog qhov yooj yim rau txuas thiab tshem tawm yam tsis xav tau cov cuab yeej nyuaj lossis khoom siv. Lawv tuaj yeem yog lwm txoj hauv kev zoo thaum koj xav koom nrog cov khoom lossis cov khoom siv yam tsis muaj qhov drilling lossis vuam.

Fastening thiab unfastening
Magnet fasteners feem ntau yooj yim rau nruab yam tsis tas yuav siv cov cuab yeej, txo lub sijhawm sib dhos. Cov sib nqus sib nqus tuaj yeem ua tau sai lossis yooj yim snap lossis rub. Txuag lub sij hawm piv rau cov tsoos fasteners uas yuav tsum tau threading los yog khawm.

Kev ua haujlwm ntsiag to
Txij li thaum lub ntiaj teb tsis tshua muaj cov hlau nplaum neodymium tuaj yeem hloov qhov drilling thiab vuam. Uas yog cov neeg siv-phooj ywg thiab tsis tsim lub suab nrov thaum lub sijhawm teeb tsa lossis tshem tawm, ua rau muaj kev nyiam thiab kev zoo siab dua.

Tsawg heev hnav thiab tsim kua muag
Cov tsoos fasteners, zoo li cov nyees khawm lossis zippers, tuaj yeem hnav dhau sijhawm nrog rov siv dua. Muaj zog tuav quab yuam sib nqus fasteners tsis tshua muaj kev hnav thiab tsim kua muag, ua rau kev ua haujlwm ntev dua.

Tsis snagging los yog tangling
Zippers thiab velcro tej zaum yuav snag ntawm ntaub los yog lwm yam khoom. Siv cov hlau nplaum fastener tuaj yeem txo qhov kev pheej hmoo ntawm kev puas tsuaj lossis kev ntxhov siab.

Aesthetically txaus siab
Bonded neodymium hlau nplaum npog hauv roj hmab thiab tuaj nyob rau hauv ntau yam xim thiab duab. Cov roj hmab txheej hlau nplaum nrog cov yeeb yuj xaiv ua rau lawv pom kev zoo nkauj thiab nyiam siv.

Siv dav hauv kev siv ntau yam
Koj tuaj yeem siv cov hlau nplaum neodymium fastener hauv ntau hom kev siv. Uas suav nrog cov khaub ncaws, hnab, cov hniav nyiaj hniav kub, thiab txawm tias qee yam ntawm lub qhov rooj thiab cov txee, vim lawv muaj ntau yam.

Durability
Cov hlau nplaum ruaj ruaj tsis tshua muaj kev tawg dua li cov tsoos, ua rau lawv siv tau ntev thiab txhim khu kev qha.

Reusability
Magnet fasteners tso cai rau nquag disassembly thiab reassembly yam tsis muaj kev puas tsuaj rau cov ntaub ntawv. Fastening hlau nplaum yog reusable heev, raws li lawv tsis muaj kev siv txhua yam thiab tuav lawv lub zog sib nqus ntawm ntau lub voj voog.

Tsis ua puas tsuaj
Roj hmab coated hlau nplaum, lauj kaub hlau nplaum, thiab cov hlau nplaum channel tsis ua mob rau qhov chaw uas lawv lo rau, tsis zoo li cov fasteners li niaj zaus. Sib nqus fasteners yog tsis-invasive, tawm ntawm qhov chaw huv si thiab tsis muaj kev puas tsuaj. Coated neodymium hlau nplaum yog qhov zoo tagnrho rau kev siv qhov chaw zoo nkauj.

Tsis xav tau cov cuab yeej tshwj xeeb
Cov tsoos fasteners zoo li cov khawm xaws yuav xav tau cov cuab yeej tshwj xeeb thiab kev txawj ntse rau kev teeb tsa lossis kho. Sib nqus connectors feem ntau yooj yim rau nruab thiab hloov.

Cov duab, qhov loj me thiab cov khoom ntawm Neodymium Magnets

Neodymium hlau nplaum yog tsim nyob rau hauv ntau yam specifications, qhov ntau thiab tsawg thiab ntau yam qauv tsim rau ntau yam kev siv.
Ib co ntawm cov feem ntau cov duab muaj xws li:
● Neodymium hlau nplaum pob
● Neodymium nplhaib hlau nplaum
● Neodymium hlau nplaum cubes
● Neodymium duab plaub hlau nplaum
Lwm cov duab muaj xws li discs, tuav, blocks thiab pots. Ob leeg counterbore thiab countersink ntau yam muaj dav.

Raws li cov hlau nplaum no muaj zog heev, qhov me me feem ntau txaus rau ntau daim ntawv thov. Txawm li cas los xij, cov hlau nplaum loj neodymium kuj muaj rau cov haujlwm tshwj xeeb.

Thaum ntsuas qhov ntau thiab tsawg, koj yuav tsum xav txog:
● Txoj kab uas hla, dav thiab ntev
● Nws thickness
● Cov xov loj

Physical thiab Mechanical Properties
Hauv kev sib piv rau lwm hom hlau nplaum ruaj khov, NdFeB muaj:
Muaj zog magnetic teb:Ib yam khoom hu ua remanence.
Ntau dua tiv thaiv demagnetisation:Qhov zoo hu ua coercivity.
denser magnetic teb:Technically hu ua cov khoom siv hluav taws xob siab tshaj plaws lossis qib ntawm saturation magnetisation. Qhov no muab cov hlau nplaum no nrog lub zog tseem ceeb rub.
Tsawg tsis kam mus rau siab kub, uas yuav induce demagnetisation. Qhov kub ntawm cov hlau nplaum yuav demagnetise yog hu ua Curie kub.

Neodymium Magnet Kev Saib Xyuas Kev Nyab Xeeb

Sintered NdFeB Magnet for Electric Motor

Magnetization
Neodymium muaj qhov sib nqus zoo kawg nkaus, yog li nws tuaj yeem ua rau muaj kev phom sij yog tias nws los ze rau qee yam khoom. Cov hlau nplaum neodymium tuaj yeem cuam tshuam ntau yam khoom siv hluav taws xob, nrog rau ntau yam kev cuam tshuam.
Tsis txhob muab nws ze rau cov neeg uas muaj lub tshuab pacemaker lossis lwm yam khoom siv cog, vim tias qhov chaw sib nqus tuaj yeem cuam tshuam nrog lub cuab yeej, ua rau muaj kev cuam tshuam loj rau kev noj qab haus huv thiab kev nyab xeeb.
Thaum khaws cia, khaws cov hlau nplaum neodymium kom deb ntawm cov khoom xws li hard drives, disks, thiab videotapes. Neodymium hlau nplaum kuj tuaj yeem cuam tshuam nrog cov khoom siv navigational, suav nrog cov khoom siv. Cov teebmeem ntawm cov hlau nplaum muaj zog ntawm kev taw qhia yog ib qho laj thawj uas cov hlau nplaum no feem ntau raug thauj los ntawm av.

dhia
Neodymium hlau nplaum yog qhov txaus nyiam heev, txawm tias los ntawm ob peb nti. Lub zog muaj zog txaus los rub daim tawv nqaij thiab ua rau lub cev raug mob. Nyob ntawm qhov loj ntawm cov hlau nplaum, nws tuaj yeem tawg tus ntiv tes.
Yog tias nqos tau yuam kev, cov hlau nplaum no tau nyiam thoob plaws hauv daim nyias nyias ntawm cov hnyuv thiab lwm yam kabmob, ua rau muaj kev puas tsuaj loj thiab txawm tuag.
Hnav hnab looj tes los tiv thaiv kev phom sij, thiab siv cov khoom siv (yas, ntoo, lossis duab los qhia) thaum sib cais cov hlau nplaum rau kev khaws cia thiab xa khoom. Khaws cov hlau nplaum kom deb ntawm me nyuam.

Kev tawg
Hnav qhov muag tiv thaiv kom tsis txhob puas qhov muag. Muaj kev pheej hmoo siab ntawm kev tawg vim qhov nkig ntawm neodymium. Thaum ob lub hlau nplaum tau kos sai sai ua ke, lub zog tuaj yeem nti lossis tawg cov hlau nplaum. Cov ya ya shards thiab fragments tom qab ntawd ua rau muaj kev phom sij rau cov neeg tuav thiab cov neeg sawv cev.

Flammability
Cov plua plav lossis hmoov los ntawm cov hlau nplaum neodymium yog cov nplaim taws heev. Tsis txhob ua kom cov hlau nplaum ua kom zoo, xws li los ntawm kev sib tsoo lossis sib tsoo, nyob rau hauv qhov chaw tsis zoo. Lub resulting plua plav yuav yooj yim combust.

Corrosion
Uncoated neodymium hlau nplaum yuav raug corrosion nyob rau hauv qhov chaw ntub dej, uas yuav txo tau lub zog ntawm cov hlau nplaum. Qee cov txheej txheem uas tiv thaiv corrosion xws li npib tsib xee / tooj liab / npib tsib xee, epoxy thiab parylene.

Cov ntaub ntawv dab tsi ua Neodymium Magnets nyiam

Neodymium hlau nplaum yog attracted rau ferromagnetic cov ntaub ntawv, uas yog cov ntaub ntawv uas muaj peev xwm ua magnetized thiab attracted rau hlau nplaum.
Ferromagnetic cov ntaub ntawv muaj xws li hlau, hlau, npib tsib xee, cobalt, thiab ib co alloys ntawm cov ntaub ntawv no. Neodymium hlau nplaum tseem yuav nyiam lwm cov hlau nplaum hauv ntiaj teb, xws li samarium-cobalt hlau nplaum thiab cerium-hlau-cobalt hlau nplaum.
Neodymium hlau nplaum yuav tsis nyiam cov ntaub ntawv tsis-ferromagnetic, xws li tooj liab, txhuas, kub, thiab nyiaj.
Nws yog ib nqi sau cia hais tias lub zog ntawm qhov attraction ntawm ib tug neodymium hlau nplaum thiab ib tug ferromagnetic cov ntaub ntawv yuav nyob ntawm seb cov khoom tshwj xeeb ntawm cov hlau nplaum thiab cov khoom, nrog rau qhov kev ncua deb ntawm lawv. Lub zog ntawm lub magnetic teb txo qis exponentially nrog kev ncua deb, yog li qhov attraction ntawm cov hlau nplaum thiab cov khoom ferromagnetic yuav muaj zog nyob ze dua.

Yog Neodymium Magnets Safe

Neodymium hlau nplaum muaj kev nyab xeeb zoo kawg nkaus rau tib neeg thiab tsiaj txhu, tsuav yog koj saib xyuas lawv. Rau cov menyuam yaus thiab cov neeg laus, cov hlau nplaum me tuaj yeem siv rau kev siv txhua hnub thiab kev lom zem.
Tab sis nco ntsoov, cov hlau nplaum tsis yog cov khoom ua si rau cov menyuam yaus thiab cov menyuam yaus ua si nrog. Koj yuav tsum tsis txhob cia lawv nyob ib leeg nrog cov hlau nplaum muaj zog xws li cov hlau nplaum neodymium. Ua ntej tshaj plaws, lawv yuav choke ntawm cov hlau nplaum yog tias lawv nqos tau.
Koj yuav tsum tau ceev faj tsis txhob ua mob rau koj txhais tes thiab ntiv tes thaum tuav cov hlau nplaum muaj zog. Qee cov hlau nplaum neodymium muaj zog txaus ua rau qee qhov kev puas tsuaj loj rau koj cov ntiv tes thiab / lossis ob txhais tes yog tias lawv tau jammed ntawm cov hlau nplaum muaj zog thiab hlau lossis lwm cov hlau nplaum.
Koj yuav tsum ceev faj nrog koj cov khoom siv hluav taws xob. Cov hlau nplaum muaj zog zoo li neodymium hlau nplaum tuaj yeem ua tau raws li tau hais ua ntej, ua rau qee cov khoom siv hluav taws xob puas. Yog li ntawd, koj yuav tsum khaws koj cov hlau nplaum nyob rau hauv qhov chaw nyab xeeb rau TV's, credit cards, computers, hearings, hais lus thiab cov khoom siv hluav taws xob zoo sib xws.
Feem ntau, koj yuav tsum sim ua raws li 5 lub tswv yim no thaum tuav cov hlau nplaum neodymium.
● Koj yuav tsum hnav looj tsom iav kom ruaj ntseg thaum tuav cov hlau nplaum loj thiab muaj zog.
● Koj yuav tsum hnav hnab looj tes tiv thaiv ib txwm thaum tuav cov hlau nplaum loj thiab muaj zog.
● Neodymium hlau nplaum tsis yog khoom ua si rau menyuam yaus ua si. Cov hlau nplaum muaj zog heev!
● Khaws cov hlau nplaum neodymium tsawg kawg 25 cm deb ntawm cov khoom siv hluav taws xob.
● Khaws cov hlau nplaum neodymium nyob rau hauv ib qho kev nyab xeeb thiab nyob deb ntawm cov tib neeg uas muaj lub tshuab pacemaker lossis lub plawv defibrillator implanted.

Puas muaj ntau hom Neodymium Magnets

Kev ua tau zoo ntawm cov hlau nplaum neodymium yuav txawv nyob ntawm cov khoom siv hlau nplaum, qib, thiab lwm yam.
Cov hlau nplaum qib qhia qhov zoo lossis purity ntawm cov khoom siv los tsim cov hlau nplaum. Yog tias tag nrho lwm yam sib npaug, cov hlau nplaum uas muaj qib siab dua yuav muaj zog dua. Cov hlau nplaum qib tau teev tseg raws li nws yog tus lej "N". Cov qib ntau tshaj plaws rau cov hlau nplaum neodymium yog N35, N38, N40, N42, N48, N50, N52, thiab N55.
Gauss ntsuam xyuas ntawm neodymium hlau nplaum txiav txim siab npaum li cas cov hlau nplaum ua haujlwm. Qhov no yuav raug hu ua magnetic induction lossis magnetic flux density, thiab qee zaum nws tau sawv cev los ntawm lub cim G lossis Gs. Gauss system ntawm kev ntsuas, uas yog tseem siv nyob rau hauv magnetism, feem ntau tau supplanted los ntawm lub International System of Units (SI), ces koj yuav pom Gauss ntsuam xyuas qhia nyob rau hauv SI es tsis yog Gs. SI unit rau magnetic flux density yog Tesla (T), uas sib npaug 10, 000 gauss.
Ntxiv nrog rau qib thiab sib nqus flux ceev, ib qho hlau nplaum qhov kev ua tau zoo yuav cuam tshuam los ntawm nws cov duab thiab tuab. Feem ntau, nrog rau tag nrho lwm yam sib npaug, cov hlau nplaum loj yuav tsim muaj zog rub ntau dua li cov hlau nplaum me.
Ib puag ncig kub thiab qhov sib thooj rau lwm yam khoom siv hlau nplaum kuj tuaj yeem cuam tshuam kev ua haujlwm ntawm cov hlau nplaum. Cov ntawv thov kub thiab sib tw sib nqus sib nqus tuaj yeem txo qhov kev ua haujlwm ntawm cov hlau nplaum neodymium lossis txawm tias de-magnetize lawv, yog li nws tseem ceeb kom nkag siab tias cov hlau nplaum yuav siv li cas thaum xaiv cov hlau nplaum zoo rau txoj haujlwm.

Neodymium Block Square Magnet 10x10x10mm

Dab tsi yog qhov txawv ntawm Neodymium Magnets thiab Ceramic Magnets

Neodymium hlau nplaum thiab cov hlau nplaum ceramic yog ob qho tib si cov ntaub ntawv tseem ceeb nrog cov khoom sib nqus muaj zog, tab sis lawv muaj qee qhov sib txawv tseem ceeb uas yuav tsum tau xav txog thaum xaiv cov hlau nplaum rau ib daim ntawv thov tshwj xeeb. Muaj ntau qhov sib txawv tseem ceeb ntawm ob hom hlau nplaum no, suav nrog kev sib xyaw, lub zog, durability, thiab nqi.

Kev sib xyaw:Ib qho tseem ceeb sib txawv ntawm cov hlau nplaum neodymium thiab cov hlau nplaum ceramic yog lawv cov muaj pes tsawg leeg. Cov hlau nplaum neodymium yog tsim los ntawm cov hlau nplaum ntawm neodymium, hlau, thiab boron, thaum cov hlau nplaum ceramic yog tsim los ntawm ib hom hlau oxide hu ua ferrite.

Lub zog:Lwm qhov txawv yog lawv lub zog. Cov hlau nplaum neodymium muaj zog ntau dua li cov hlau nplaum ceramic, nrog cov khoom siv hluav taws xob siab tshaj plaws uas tuaj yeem ncav cuag li 52 MGOe. Hauv kev sib piv, cov hlau nplaum ceramic muaj cov khoom siv hluav taws xob siab tshaj plaws txog li 5 MGOe. Qhov no txhais tau hais tias cov hlau nplaum neodymium ntawm tib qhov loj li cov hlau nplaum ferrite muaj zog dua.

Tus nqi:Kuj tseem muaj qhov sib txawv ntawm tus nqi ntawm ob hom hlau nplaum no. Cov hlau nplaum neodymium feem ntau kim dua cov hlau nplaum ceramic vim lawv lub zog ntau dua thiab ntau txoj kev tsim khoom.

Durability:Neodymium hlau nplaum kuj tseem tiv taus corrosion thiab tuaj yeem tiv taus kub dua. Cov hlau nplaum ceramic muaj qhov cuam tshuam rau corrosion thiab tuaj yeem ua demagnetized ntawm qhov kub thiab txias.

Neodymium hlau nplaum yog hom muaj zog tshaj plaws ntawm cov hlau nplaum ruaj khov thiab feem ntau siv rau hauv cov ntawv thov uas yuav tsum muaj qhov muaj zog sib nqus, xws li hauv cov motors thiab generators. Cov hlau nplaum ceramic tsis tshua muaj nqi thiab feem ntau siv rau hauv cov ntawv thov uas tsis tshua muaj zog hlau nplaum txaus, xws li hauv cov hlau nplaum fridge thiab cov sensors.

Neodymium hlau nplaum yog siv rau

Hard disk drives
Lub hard disk drive sau cov ntaub ntawv los ntawm magnetising thiab demagnetising ib tug nyias zaj duab xis ntawm ferromagnetic cov ntaub ntawv ntawm ib tug disk. Txhua lub disk tau muab cais ua ntau txoj hauv kev thiab cov haujlwm thiab txhua qhov haujlwm muaj ntau lub hlwb sib nqus me me uas yog magnetised los ntawm cov tsav nyeem / sau lub taub hau thaum cov ntaub ntawv sau rau lub tsav. Lub taub hau hard drive yog tsim los ntawm ceramic qhwv hauv cov hlau zoo.

hniav hniav
Cov hlau nplaum neodymium me me tuaj yeem siv rau cov khoom sib txuas hauv cov khoom siv kho kom raug lossis tuav ua ke hloov cov hniav cuav uas muaj ntau cov hniav ploj. Vim tias lawv lub zog, txawm tias cov hlau nplaum neodymium me me tuaj yeem ua haujlwm tau zoo thiab thaum coated lawv muaj zog tiv thaiv corrosion.

Magnetically txuas cov twj tso kua mis
Cov twj tso kua mis sib nqus muaj xws li lub cev muaj zog-tsav nrog lub nplhaib txuas ntawm cov hlau nplaum muaj zog thiab lwm lub nplhaib me me ntawm cov hlau nplaum txuas rau lwm tus ncej txuas nrog lub impeller uas zaum hauv lub nplhaib loj ntawm cov hlau nplaum. Raws li lub cev muaj zog tig lub tsav ncej thiab ib txheej ntawm cov hlau nplaum, cov hlau nplaum tsim tawm tig lwm cov hlau nplaum uas ua rau lub impeller.

Qhov rooj catches
Cov tshuab hluav taws xob cia siab rau kev sib xyaw ntawm cov hlau nplaum thiab cov hlau nplaum ruaj khov, feem ntau yog cov hlau nplaum neodymium los hloov hluav taws xob rau hauv lub zog txhua yam. Lub tshuab hluav taws xob yog qhov thim rov qab, nws hloov cov tshuab hluav taws xob rau hauv hluav taws xob hluav taws xob los ntawm kev txav tus neeg xyuas pib los ntawm qhov chaw sib nqus.
Neodymium hlau nplaum yog siv rau hauv pej xeem, kev lag luam thiab cov tsev nyob hauv tsev los tsim cov qhov rooj sib nqus. Countersunk los yog lauj kaub hlau nplaum recessed rau saum npoo ntawm lub qhov rooj yog siv los nyiam lwm phab ntsa mounted hlau nplaum los yog steel disk. Cov hlau nplaum neodymium muaj zog yuav yooj yim tuav qhov hnyav ntawm lub qhov rooj thiab lub zog muab los ntawm lub qhov rooj txhais tau tias cov hlau nplaum tuaj yeem sib cais tau yooj yim.

Motors thiab generators
Cov tshuab hluav taws xob cia siab rau kev sib xyaw ntawm cov hlau nplaum thiab cov hlau nplaum ruaj khov, feem ntau yog cov hlau nplaum neodymium los hloov hluav taws xob rau hauv lub zog txhua yam. Lub tshuab hluav taws xob yog qhov thim rov qab, nws hloov cov tshuab hluav taws xob rau hauv hluav taws xob hluav taws xob los ntawm kev txav tus neeg xyuas pib los ntawm qhov chaw sib nqus.

Cov hniav nyiaj hniav kub
Cov hlau nplaum me yog siv rau hauv kev tsim cov hniav nyiaj hniav kub thiab rau cov hniav nyiaj hniav kub clasps. Counter-bored neodymium hlau nplaum nrog cov ncej sib txawv ntawm lub ntsej muag-bored lub ntsej muag muab kev ruaj ntseg tuav thiab vim tias neodymium yog cov khoom siv hlau nplaum uas muaj zog tshaj plaws hauv ntiaj teb cov hlau nplaum tsuas yog 5 hli hauv txoj kab uas hla tuaj yeem siv tau.

Cov kabmob
Sib nqus bearings siv lub tswvyim ntawm magnetic levitation los txhawb qhov txav mus los yam tsis muaj kev sib cuag ntawm lub cev. Lawv tau siv los ua kom muaj kev sib raug zoo nrog kev sib txhuam qis heev thiab tsis muaj kev siv tshuab txawm tias qhov nrawm tsis txaus ntseeg. Bearings hu ua passive magnetic bearings siv cov hlau nplaum tas li xws li neodymium hlau nplaum thaum lub sij hawm nquag sib nqus bearings siv electromagnets.

MRI scanners
MRI scanners tsim cov hlau nplaum loj uas ua kom cov protons nyob rau hauv tib neeg lub cev nyob rau hauv cov kev taw qhia ntawm magnetic teb. Xov tooj cua zaus nthwv dej yog coj mus rau lub cev tsim cov duab ntxaws ntxaws. Ntau lub 'qhib' MRI tshuab siv hauv tsev kho mob siv cov hlau nplaum neodymium loj, lawv txhais tau tias pab cawm neeg txoj sia.

Kev kho cov hlau nplaum
Txawm hais tias tsis muaj pov thawj hauv kev kho mob, ntau tus neeg ntseeg tias cov hlau nplaum tuaj yeem txo qhov mob los ntawm kev nkag mus rau qhov chaw ntawm lub cev mus rau cov hlau nplaum uas tsim los ntawm cov hlau nplaum ruaj khov. Vim yog lawv lub zog, neodymium hlau nplaum yog qhov kev xaiv nrov rau cov neeg ntseeg hauv kev kho cov hlau nplaum.

ABS (anti-lock braking) system sensors
Passive ABS sensors siv cov hlau nplaum neodymium qhwv hauv tooj liab coils. Ib lub sensor muab tso rau ze rau ntawm lub nplhaib ABS reluctor thiab raws li lub nplhaib tig ib qho hluav taws xob yog induced nyob rau hauv tooj liab hlau. Cov teeb liab no yog saib xyuas los ntawm lub tsheb lub computer thiab siv los txhais lub log ceev.

Cov khoom siv Levitation
Kev lag luam, electromagnets yog siv rau kev siv levitation xws li sib nqus levitation thauj. Txawm li cas los xij, qhov muaj thiab pheej yig ntawm cov hlau nplaum me me, muaj zog neodymium txhais tau tias koj tuaj yeem ua koj tus kheej sib nqus levitation sim hauv tsev. Qhov ua kom yuam kev hu ua diamagnetic levitation kuj xav tau cov khoom siv diamagnetic xws li pyrolytic graphite.

Lifting tshuab
Cov hlau nplaum tas mus li yog qhov tseem ceeb hauv kev tsim khoom hnyav thiab kev tsim khoom lag luam, siv los nqa cov khoom loj ferrous. Switchable tso hlau nplaum siv super-muaj zog neodymium hlau nplaum yog feem ntau siv raws li lawv tau muab nrog ib tug ceev-tso hloov mechanism.

Sib nqus separators
Feem ntau cov chaw ua haujlwm yuav siv qee hom kev sib nqus sib nqus kom tshem tawm cov kab mob ferrous thiab paramagnetic los ntawm kev tsim khoom lossis ua cov kab. Qhov no feem ntau yog ua los ntawm kev siv lub tshuab conveyor thiab muaj zog lim pas hlau nplaum.

Reed keyboards
Lub tshuab hluav taws xob yog lub tshuab hluav taws xob ua haujlwm los ntawm lub tshuab magnetic. Reed keyboards muaj cov neeg nyob rau ntawm ferrous reeds, encased nyob rau hauv ib lub khob kaw raj. Lawv tuaj yeem tsim los qhib lossis kaw los ntawm lub neej ntawd thaum tsis muaj qhov sib nqus thiab ua haujlwm los ntawm kev nqa cov hlau nplaum neodymium ze rau qhov hloov. Ib qho kev siv rau reed keyboards yog kuaj pom qhov qhib thiab kaw qhov rooj hauv lub tswb nrov.

Crafts thiab qauv tsim
Neodymium hlau nplaum yog nrov heev ntawm cov khoom siv tes ua thiab cov qauv tsim. Vim tias lawv muaj zog heev, txawm tias cov hlau nplaum me me tuaj yeem tsim cov hlau nplaum txaus kom ua tau zoo.

Kev luam ntawv tiav
Cov hlau nplaum me me neodymium tau siv dav hauv kev lag luam luam ntawv raws li cov hlau nplaum nyias yuav muaj zog txaus nyiam lwm cov hlau nplaum txawm tias ob qho tib si zais hauv qab ib txheej ntawm daim npav, ntawv lossis yas. Peb muaj ntau tus neeg muas zaub uas siv peb cov hlau nplaum ua qhov kaw kaw rau cov ntawv qhia, cov ntawv khi, cov thawv, cov ntawv qhia zaub mov thiab cov ntim khoom siab. Feem ntau siv ib khub hlau nplaum, tab sis tib cov nyhuv tuaj yeem ua tiav nrog ib qho hlau nplaum thiab cov hlau nplaum.

Peb lub Hoobkas

Everbeen Magnet nyob hauv Xiamen, lub nroog ntug dej hiav txwv nyob rau sab qab teb sab hnub tuaj ntawm Tuam Tshoj. Nws muaj dej hiav txwv shipping thiab huab cua xa khoom chaw nres nkoj ua rau thoob plaws ntiaj teb, nrog kev txhim kho kev lag luam thiab yooj yim logistics.
Everbeen Magnet tshwj xeeb hauv kev txhim kho thiab ua cov khoom siv hlau nplaum ruaj khov xws li NdFeB, Ferrite hlau nplaum thiab cov khoom siv, cov khoom siv hluav taws xob, thiab cov khoom siv hlau nplaum. Peb tau koom tes nrog cov khoom siv hlau nplaum ruaj khov rau ntau tshaj 20 xyoo. Peb tuaj yeem txais cov txheej txheem kev tswj hwm zoo thiab cov kev pabcuam zoo kom tau raws li cov neeg siv khoom xav tau, muab cov khoom raug nqi zoo.

Cov cuab yeej siv tseem ceeb

Daim ntawv pov thawj zoo

FAQ

Q: Dab tsi yog qhov tshwj xeeb ntawm neodymium hlau nplaum?

A: Neodymium hlau nplaum yog cov hlau nplaum uas muaj zog tshaj plaws nyob rau hauv kev lag luam, nyob txhua qhov chaw hauv ntiaj teb. Lawv muab cov qib tsis sib xws ntawm cov hlau nplaum thiab tiv thaiv kom tsis txhob demagnetisation thaum piv rau ferrite, alnico thiab txawm tias samarium-cobalt hlau nplaum.

Q: Dab tsi yog qhov txawv ntawm cov hlau nplaum neodymium thiab cov hlau nplaum tsis tu ncua?

A: Ua ntej tshaj plaws, piv nrog cov hlau nplaum ferrite zoo tib yam, NdFeB cov hlau nplaum muaj zog muaj zog sib nqus. Neodymium hlau nplaum yog tam sim no cov hlau nplaum muaj zog tshaj plaws muaj nyob hauv khw. Lawv muaj ntau lub sij hawm muaj zog tshaj li cov hlau nplaum zoo tib yam nyob rau hauv cov nqe lus ntawm magnetic quab yuam.

Q: Koj tuaj yeem qhia tau li cas yog tias cov hlau nplaum yog neodymium?

A: Cov txheej txheem 'N' yog hais txog neodymium thiab qee qib hlau nplaum kuj tseem muaj cov ntawv txuas ntxiv uas qhia txog kev sib koom tes. Cov qib zoo xws li cov hlau nplaum neodymium N52, N50, N48, N45, N42 thiab N35.

Q: Puas yog neodymium hlau nplaum muaj zog tshaj?

A: Neodymium hlau nplaum yog cov khoom siv ntau tshaj plaws ntawm cov hlau nplaum hauv ntiaj teb tsis tshua muaj. Cov hlau nplaum tsis tshua muaj hauv ntiaj teb yog tsim los ntawm cov ntsiab lus tsis tshua muaj hauv ntiaj teb pom nyob rau ntawm lub rooj zaum. Neodymium hlau nplaum yog cov hlau nplaum uas muaj zog tshaj plaws hauv ntiaj teb thiab cov hlau nplaum muaj zog tshaj plaws hauv ntiaj teb.

Q: Dab tsi yog cov hlau nplaum tsis tshua muaj zog hauv ntiaj teb lossis neodymium?

A: Neodymium hlau nplaum yog hom tsis tshua muaj ntiaj teb hlau nplaum. Rare ntiaj teb hlau nplaum yog ib chav kawm ntawm cov hlau nplaum uas yog tsim los ntawm lub ntiaj teb tsis tshua muaj cov ntsiab lus thiab paub txog lawv cov khoom muaj zog sib nqus. Neodymium hlau nplaum, tseem hu ua NdFeB hlau nplaum lossis Neo hlau nplaum, yog hom muaj zog tshaj plaws ntawm cov hlau nplaum tsis tshua muaj hauv ntiaj teb.

Q: Neodymium hlau nplaum ntev npaum li cas?

A: Cov hlau nplaum ruaj khov yog khaws cia thiab siv rau hauv kev ua haujlwm zoo tshaj plaws yuav khaws nws cov hlau nplaum rau xyoo. Nws tau kwv yees tias cov hlau nplaum neodymium tsuas poob kwv yees li 5% ntawm lawv cov hlau nplaum txhua 100 xyoo.

Q: Vim li cas neodymium hlau nplaum thiaj li kim?

A: Ib qho ntawm cov laj thawj tseem ceeb yog tus nqi ntawm cov khoom tsis tshua muaj hauv ntiaj teb. Lawv yog cov kim heev vim lawv tsis yooj yim kom tau txais cov khoom loj. Thaum kawg txhua qhov xwm txheej uas ua rau muaj kev cuam tshuam rau kev xa khoom lossis kev hloov pauv hauv cov khoom tuaj yeem ua rau tus nqi hloov pauv.

Q: Cov hlau nplaum neodymium puas tuaj yeem khaws kub?

A: Neodymium hlau nplaum tseem yuav nyiam lwm cov hlau nplaum hauv ntiaj teb, xws li samarium-cobalt hlau nplaum thiab cerium-hlau-cobalt hlau nplaum. Neodymium hlau nplaum yuav tsis nyiam cov ntaub ntawv tsis-ferromagnetic, xws li tooj liab, txhuas, kub, thiab nyiaj.

Q: Nws puas muaj kev nyab xeeb rau kov neodymium hlau nplaum?

A: Qee cov hlau nplaum neodymium muaj zog txaus ua rau qee qhov kev puas tsuaj loj rau koj cov ntiv tes thiab / lossis ob txhais tes yog tias lawv tau jammed ntawm cov hlau nplaum muaj zog thiab hlau lossis lwm cov hlau nplaum. Koj yuav tsum ceev faj nrog koj cov khoom siv hluav taws xob.

Q: Yuav ua li cas kom cov hlau nplaum neodymium muaj zog nyob hauv tsev?

A: Koj tuaj yeem sim rub cov khoom hnyav, cov hlau nplaum muaj zog tiv thaiv qhov tsis muaj zog, siv cov kab mob stroke hauv ib qho kev taw qhia txog li 15 feeb. Cov hlau nplaum muaj zog tuaj yeem tuaj yeem hloov kho qhov sib nqus ntawm cov hlau nplaum tsis muaj zog, yog li tso cai rau nws rov qab tau qee yam ntawm nws qhov qub zog.

Q: Dab tsi tuaj yeem nqa cov hlau nplaum neodymium?

A: Neodymium hlau nplaum yog nyiam rau ferromagnetic cov ntaub ntawv, uas yog cov ntaub ntawv uas muaj peev xwm ua magnetized thiab attracted rau hlau nplaum. Ferromagnetic cov ntaub ntawv muaj xws li hlau, hlau, npib tsib xee, cobalt, thiab ib co alloys ntawm cov ntaub ntawv no.

Q: Puas yog stacking neodymium hlau nplaum ua rau lawv muaj zog?

A: Los ntawm kev ntxiv ib qho hlau nplaum rau lwm tus, xws li stacking, cov hlau nplaum stacked yuav ua haujlwm raws li ib qho hlau nplaum loj dua thiab yuav ua kom muaj kev sib nqus ntau dua. Raws li ntau cov hlau nplaum sib xyaw ua ke, lub zog yuav nce mus txog qhov ntev ntawm pawg sib npaug ntawm txoj kab uas hla.

Q: Cov hlau nplaum neodymium puas tuaj yeem qhib thiab tawm?

A: Cov hlau nplaum neodymium tuaj yeem qhib thiab tawm. Feem ntau, tsis muaj. Cov hlau nplaum neodymium peb muab tseem hu ua, "cov hlau nplaum tas mus li." Lo lus "permanent" txhais tau tias lawv nyob ruaj khov rau ntev. Lawv ib txwm nyob.

Q: Puas yog 2 neodymium hlau nplaum muaj zog dua 1?

A: Feem ntau, ob lub hlau nplaum teeb tsa nyob ib sab yuav muab me ntsis tsawg dua ob npaug ntawm lawv tus kheej rub lub zog.

Q: Dab tsi yog qhov muaj zog ceramic lossis neodymium hlau nplaum?

A: Cov hlau nplaum Neodymium muaj zog ntau dua li cov hlau nplaum ceramic, nrog cov khoom siv hluav taws xob siab tshaj plaws uas tuaj yeem ncav cuag 52 MGOe. Hauv kev sib piv, cov hlau nplaum ceramic muaj cov khoom siv hluav taws xob siab tshaj plaws txog li 5 MGOe. Qhov no txhais tau hais tias cov hlau nplaum neodymium ntawm tib qhov loj li cov hlau nplaum ferrite muaj zog dua.

Q: Tesla ntau npaum li cas yog neodymium hlau nplaum?

A: 1.4 teev. Dubbed lub ntiaj teb lub zog ruaj khov hlau nplaum, neodymium hlau nplaum yog cov hlau nplaum ua los ntawm neodymium. Txhawm rau muab lawv lub zog rau hauv kev xav, lawv tuaj yeem tsim cov hlau nplaum nrog txog 1.4 teslas.

Q: Koj tuaj yeem qhia tau li cas yog tias cov hlau nplaum yog neodymium?

Q: Cov khoom siv hauv tsev twg muaj cov hlau nplaum neodymium?

A: Sib nqus qhov rooj latches: Qee lub txee qhov rooj thiab cov tub rau khoom siv cov hlau nplaum neodymium kom kaw. Sib Nqus hniav nyiaj hniav kub clasps: Neodymium hlau nplaum tuaj yeem pom nyob rau hauv qee hom hniav nyiaj hniav kub clasps kom yooj yim fastening. Sib Nqus xov tooj mounts: Tsheb xov tooj mounts feem ntau siv neodymium hlau nplaum los tuav smartphones ruaj ntseg nyob rau hauv qhov chaw.

Q: Yuav ua li cas nce lub zog ntawm neodymium hlau nplaum?

A: Cua sov thiab cua txias. Kev kho cua sov yog lwm cov txheej txheem siv los kho qhov sib nqus lub zog ntawm cov hlau nplaum tsis muaj zog. Cua sov cov hlau nplaum tsis muaj zog rau qhov kub thiab txias sai sai nws tuaj yeem pab kho nws cov hlau nplaum sib nqus thiab txhim kho nws cov khoom sib nqus.

Q: Cov neeg siv cov hlau nplaum neodymium rau dab tsi?

A: Hauv kev siv thev naus laus zis thev naus laus zis, cov hlau nplaum neodymium tshwj xeeb yog siv hauv hard disk drives, xov tooj ntawm tes, video thiab audio systems ntawm TV. Neodymium hlau nplaum kuj tau siv dav hauv cov hlau nplaum sib nqus, cov ntxaij lim dej, ionizers, hauv kev tsim cov khawm on-off, kev ruaj ntseg sector thiab kev ruaj ntseg systems.

Raws li ib qho ntawm cov kws tshaj lij neodymium hlau nplaum manufacturers thiab cov muag khoom hauv Suav teb, peb tau tshwj xeeb los ntawm cov khoom zoo thiab cov kev pabcuam zoo. Thov so assured mus yuav customized neodymium hlau nplaum ntawm tus nqi sib tw los ntawm peb lub hoobkas.