Taw qhia ntawm Block ferrite hlau nplaum

Tsis muaj cuab yeej xav tau, peb tuaj yeem txiav nws raws li koj xav tau.

Ferrite Magnet yog cov hlau nplaum sib xyaw los ntawm cov hmoov sib nqus thiab cov khoom siv polymer siab los ntawm cov khoom siv tshwj xeeb.

Nws yog superior rau sintered hlau nplaum nyob rau hauv cov yam ntxwv ntawm cov hlau nplaum shaping, loj precision, yooj thiab lwm yam. Nws yuav ua tau rau tes, ncig, ntau yam geometric duab, ntawv, coiled khoom (max. Dav 780MM, thickness 0. 25-8MM, ntev indefinite ) raws li cov neeg siv khoom xav tau. Nws nto yuav siv tau UV roj txheej, tshuaj tsuag lacquer, luam ntawv, lamination, ob lub ntsej muag nplaum daim kab xev, PVC ua thiab lwm yam. Cov khoom siv dav siv rau lub tshuab me me, lub tshuab hluav taws xob thiab lwm yam ntawm cov khoom siv tsav; Lub suab nrov nrov, lub mloog pob ntseg, lub microphone, lub suab tuaj tos thiab lwm yam hauv cov khoom siv acoustic; Relay, hloov, sensor, ntsuas thiab ntsuas thiab yog li tsis muaj nyob rau hauv kev sib txuas lus installation thiab lwm yam. Lub tshuab nqus tsev nqus hlau nplaum yog tsuas yog siv rau kev tshaj tawm propaganda, hluav taws xob tub yees qhov rooj sealing sawb, khoom ua si thiab lwm yam. Cov hlau nplaum kho yog siv hauv TV duab raj, sib nqus sib nqus, hluav taws xob xauv thiab lwm yam.

Ferrite / Ceramic mus tas li hlau nplaum yog technically hu ua hard ferrite cov ntaub ntawv (thaum raug rau ib tug luv luv sab nraud magnetic teb, cov khoom khaws cov hlau nplaum vim muaj siab coercivity, Hc). Lawv tsis zoo ib yam li cov ntaub ntawv mos ferrite raws li siv nyob rau hauv transformer cores (uas tsis khaws cov hlau nplaum tom qab raug rau ib luv luv magnetic teb vim cov ntaub ntawv mos ferrite muaj tsawg coercivity). Lub siab coercive quab yuam ntawm Ferrite Magnets txhais tau tias lawv raug cais raws li cov ntaub ntawv nyuaj, zoo li tag nrho lwm cov hlau nplaum ruaj khov.

Produa uct Specifications

Cov ferrite ceramic thaiv cov hlau nplaum tuaj hauv qhov zoo heev. Cov hlau nplaum thaiv cov hlau nplaum ua haujlwm ntev txog 250 ° C thiab lawv muaj kev tiv thaiv corrosion. Cov hlau nplaum ceramic muaj lub zog sib nqus zoo heev thiab feem ntau siv rau cov neeg tuav lub qhov rooj, cov khoom sib cais, cov khoom ua si thiab lwm yam.

Magnetized axially nyob rau hauv tus qauv ntau tab sis kuj tuaj yeem tsim nrog radial dual ncej lossis multipole

Ceramic block hlau nplaum los hauv isotropic thiab anisotropic versions

Max kub: 250 degree

Kev kam rau siab L: + 0.6 / - 0.6 mm

Tolerance W: + 0.4 / - 0.4 mm

Kev kam rau siab H: + 0.5 / - 0.2 mm

Qhov zoontawmThaiv cov hlau nplaum ferrite

Tus nqi qis

Ferrite hlau nplaum yog cov khoom siv hlau nplaum ruaj khov uas muaj nqi tshaj plaws.

Zoo sib nqus zog

Cov hlau nplaum no muaj lub zog sib nqus zoo thiab tsim nyog rau ntau yam kev siv.

Siab tiv taus corrosion

Ferrite hlau nplaum yog cov tiv taus corrosion heev thiab tsis xav tau txheej lossis plating.

Ntau yam ntawm cov duab thiab qhov ntau thiab tsawg

Ferrite hlau nplaum tuaj yeem ua rau ntau yam duab thiab qhov ntau thiab tsawg kom haum rau ntau yam kev siv.

Nyob li casThaivFerrite Magnets Tsim?

Cov txheej txheem tsim cov hlau nplaum ferrite muaj ob peb kauj ruam. Nws pib nrog cov khoom siv raw - xws li hlau-oxygen tebchaw - ua rau hauv cov hmoov zoo.

Cov hmoov yog ces rhuab mus rau 1, 000 degree, sib tov thiab qhuav thiab ces nias rau hauv cov duab ntawm cov hlau nplaum nyoos. Txawm li cas los xij, ferrite dawb paug tsuas yog ua hlau nplaum tom qab nws tau dhau los ntawm kev hu ua sintering. Cov tshuaj nyob rau hauv cov hmoov yog rhuab thiab fused ua ke nyob rau hauv no txoj kev. Tom qab ntawd cov blanks yog av, polished thiab ces magnetized. Ib qho hlau nplaum sab nraud coj lub zog sib nqus ntawm cov khoom siv hlau hauv qhov khoob rau hauv qhov kev nyiam nyiam.

Tom qab cov txheej txheem no tau rov ua dua, cov hlau nplaum ferrite yog thaum kawg npaj rau kev ua haujlwm ntxiv.

Thaiv Ferrite Magnets siv thiab kev siv

Feem ntau cov ntawv thov rau Ferrite Magnets yog cov hauv qab no:

Kub kub ib puag ncig
Humid/Wet/Outdoors Environmets
Ectronic kev lag luam
Fridge hlau nplaum
Cov khoom siv micro-wave
Suab nrov
Lub lauj kaub hlau nplaum
Deferization: tshem tawm cov khoom siv hlau los ntawm cov hmoov los yog cov khoom siv
Motors, generators, alternators
Kev siv tshuaj kho mob
Sib nqus lifters.

FAQ

Q: 1.Dab tsi yog Ferrite Magnets?

A: Ferrite hlau nplaum, tseem hu ua cov hlau nplaum ceramic, yog cov hlau nplaum ruaj khov tau los ntawm cov hlau oxide (Fe2O3) thiab lwm yam, feem ntau strontium lossis barium. Lawv muaj npe tom qab lawv cov khoom tseem ceeb, ferrite, uas yog hom khoom siv ceramic.
Ferrite hlau nplaum muaj ntau yam khoom uas tsim nyog uas ua rau lawv muaj txiaj ntsig hauv ntau yam kev siv. Lawv muaj kev tiv thaiv zoo rau demagnetization thiab tuaj yeem khaws lawv cov hlau nplaum ntev ntev. Lawv kuj tseem pheej yig los tsim piv rau lwm hom hlau nplaum ruaj khov.
Thaum cov hlau nplaum ferrite tsis muaj zog li neodymium hlau nplaum, lawv tseem tsim nyog rau ntau daim ntawv thov uas yuav tsum muaj zog sib nqus sib nqus. Lawv cov nqi pheej yig, ruaj khov, thiab muaj nyob hauv cov duab sib txawv thiab qhov ntau thiab tsawg ua rau lawv muaj kev xaiv nrov hauv ntau qhov kev lag luam.
Ferrite hlau nplaum yog qhov zoo rau cov khoom siv tes ua, cov hlau nplaum sib nqus, thiab cov hlau nplaum fridge. Lawv tuaj nyob rau hauv ntau yam duab xws li disks, blocks, rings, thiab rods.

Q: 2.Dab tsi yog ferrite hlau nplaum siv rau?

A: "Hard" ferrites muaj siab coercivity, yog li nyuaj rau demagnetize. Lawv tau siv los ua cov hlau nplaum ruaj khov rau cov ntawv thov xws li cov hlau nplaum tub yees, cov hais lus nrov, thiab cov tshuab hluav taws xob me me. "Soft" ferrites muaj qis coercivity, yog li lawv yooj yim hloov lawv cov magnetization thiab ua raws li cov conductors ntawm magnetic teb.

Q: 3.Yog ferrite hlau nplaum muaj kev nyab xeeb?

A: Vim yog lub zog quab yuam los ntawm cov hlau nplaum nws muaj peev xwm hais tias chips yuav ya tawm ntawm kev kub ceev rau hauv ib tug neeg lub qhov muag, yog li ntawd peb qhia hais tias thaum tuav ntau tshaj ib tug ferrite hlau nplaum uas koj hnav qhov muag tiv thaiv. Cov chips thiab cov hlau nplaum tawg tuaj yeem ua tau ntse heev, yog li kho lawv kom zoo zoo li koj yuav tawg iav.

Q: 4.Dab tsi yog ferrite thaiv?

A: Cov hlaws ferrite - tseem hu ua ferrite block, ferrite core, ferrite nplhaib, EMI lim, los yog ferrite choke - yog ib hom choke uas suppresses high-frequency hluav taws xob nrov nyob rau hauv hluav taws xob circuits.

Q: 5.Qhov twg zoo dua ferrite lossis neodymium?

A: Neodymium Magnets yog qhov kev xaiv muaj zog tshaj plaws ntawm kev muag khoom rau pej xeem. Muaj zog dua Ferrite Magnets tab sis kim dua. Lawv raug ntsuas los ntawm N28 txog N55 raws li lawv lub zog.

Q: 6.Do ferrite hlau nplaum ua haujlwm?

A: Lawv tiv taus qhov kub thiab txias heev. Txawm tias tus qauv Ferrite Magnet tuaj yeem ua haujlwm thiab tsis txhob demagnetize ntawm qhov kub txog li 250 degree. Lawv tuaj yeem siv rau hauv qhov chaw ntub dej lossis hauv qab dej tsis muaj teeb meem, vim tias lawv tsis raug kev txom nyem los ntawm oxidation thiab xeb.

Q: 7.Qhov twg hlau nplaum zoo dua, ferrite lossis neodymium?

Q: 8.Do ferrite hlau nplaum poob lawv cov hlau nplaum?

A: Qhov no txhais tau hais tias ferrites tiag tiag muaj zog Coercivity thaum kub nce. Cov hlau nplaum Ferrite poob qee qhov sib nqus ntawm qhov kub siab dua - poob 0.20% / degree C thaum kub nce.

Q: 9.Qhov twg cov hlau nplaum yog qhov muaj zog tshaj?

A: Neodymium hlau nplaum yog cov hlau nplaum uas muaj zog tshaj plaws uas muaj nyob rau hauv kev lag luam thiab muaj kev tiv thaiv zoo kawg rau demagnetisation.

Q: 10.Dab tsi yog cov khoom siv hlau nplaum uas muaj zog tshaj plaws?

A: Neodymium hlau nplaum yog cov khoom siv hlau nplaum uas tsis tshua muaj hauv ntiaj teb nrog cov khoom sib nqus siab tshaj plaws. Ua los ntawm neodymium, hlau & boron, cov hlau nplaum ruaj khov no yog cov chav kawm muaj zog tshaj plaws ntawm cov khoom siv hlau nplaum uas muag muag niaj hnub no.

Block Ferrite Magnets

FAQ