Strong Segment Pump Speaker Tsav Pobzeb Arc Ferrite Ceramic Magnet

Cov hlau nplaum tawv Ferrite feem ntau hu ua Ceramic hlau nplaum vim cov txheej txheem siv los tsim.Ferrite hlau nplaum yog tsim los ntawm strontium lossis barium ferrites thiab hlau oxide.Hard Ferrite (Ceramic) hlau nplaum yog tsim los ntawm lsotropic thiab Anisotropic hom. Isotropic hom hlau nplaum yog tsim tsis muaj kev taw qhia thiab tuaj yeem sib nqus hauv txhua qhov kev taw qhia.Ntawm qhov tod tes, Anisotropic hlau nplaum raug cuam tshuam rau hauv electromagnetic teb thaum lawv cov txheej txheem kom ua tiav lub zog sib nqus thiab cov khoom. Qhov no yog ua los ntawm nias qhuav hmoov los yog slurry mus rau hauv ib tug xav tuag kab noj hniav nrog los yog tsis muaj orientation. Tom qab lub compaction rau hauv cov tuag cov qhov chaw raug mus rau ib tug high kub, ib tug txheej txheem hu ua sintering.Sintered Arc Segment Pobzeb Ferrite Permanent Magnets

Ferrite hlau nplaum lub ntsiab zoo:
High coercivity (= siab tsis kam ntawm manet rau demagnetization).
Muaj kev ruaj ntseg nyob rau hauv ib puag ncig nyuaj uas tsis tas yuav muaj txheej txheej los tiv thaiv cov hlau nplaum.
Siab tiv taus oxidation.
Durability - cov hlau nplaum ruaj khov thiab tsis tu ncua.

Ferrite hlau nplaum nrov siv:
Automotive kev lag luam, hluav taws xob motors (Dcbrushless thiab lwm yam), sib nqus sib nqus (tsuas yog daim hlau), cov khoom siv hauv tsev thiab lwm yam. Segment Ferrite Permanent Tsav Rotor Magnets