ferrite ruaj khov hlau nplaum cov khoom, tseem hu ua hard magnetic ferrite, cov khoom siv no muaj kev sib zog siab, tsis yooj yim rau demagnetize tom qab magnetization. Cov ntaub ntawv tseem ceeb rau kev npaj cov hlau nplaum ruaj khov ferrites yog strontium oxide lossis barium oxide thiab ferric oxide (hauv qee cov qib tshwj xeeb yuav muab ntxiv rau lwm cov khoom siv tshuaj, xws li cobalt (Co) thiab lanthanum (La), txhawm rau txhim kho nws cov hlau nplaum. khoom). Cov hlau nplaum ruaj khov ferrite feem ntau yog cov hlau nplaum hlau nplaum, feem ntau yog siv hauv cov hais lus nrov, lub mloog pob ntseg, lub cev muaj zog thiab ntau yam twj paj nruag.
Raws li cov txheej txheem ntau lawm, cov hlau nplaum ruaj khov ferrite tau muab faib ua sintering thiab kev sib txuas ob hom, sintering muab faib ua hom xovxwm qhuav thiab ntub nias hom, kev sib txuas yog muab faib ua extrusion molding, nias molding thiab txhaj tshuaj molding. Nws tuaj yeem muab faib ua cov hlau nplaum ruaj khov isotropic thiab anisotropic ruaj khov hlau nplaum raws li seb qhov chaw sib nqus sab nraud ntxiv thaum lub sijhawm molding. Cov khoom sib nqus ntawm isotropic sintered ferrite cov ntaub ntawv tsis muaj zog, tab sis lawv tuaj yeem sib nqus hauv cov lus qhia sib txawv ntawm cov hlau nplaum. Anisotropic ferrite cov khoom siv hlau nplaum ruaj khov muaj cov khoom sib nqus muaj zog, tab sis tsuas yog raws li qhov xav tau ntawm kev sib nqus ntawm cov hlau nplaum. Cov mos mos, elastic thiab warped hlau nplaum ua los ntawm bonded ferrite hmoov thiab hluavtaws roj hmab kuj hu ua roj hmab hlau nplaum.
Cim npe nrov: ferrite ruaj khov hlau nplaum, Tuam Tshoj, lwm tus neeg, manufacturers, yuav, nqe, Tshuag, dawb qauv
