Strontium Ferrite Magnet

Khoom Taw Qhia

Strontium ferrite hlau nplaum yog qhov zoo tshaj plaws hauv qhov chaw ntub dej, ntub dej lossis dej hiav txwv - Ferrite hlau nplaum tsis muaj corrosion. Vim tias cov hlau twb nyob rau hauv daim ntawv ruaj khov oxidized hauv nws cov qauv, cov hlau tsis tuaj yeem oxidize ("xeb") ntxiv thaum nyob hauv dej. Strontium Ferrite (SrO.6Fe2O3) hlau nplaum thiab Barium Ferrite (BaO.6Fe2O3) hlau nplaum yog ob hom ceramic Ferrite hlau nplaum. Cov hlau nplaum Strontium Ferrite yog cov khoom siv ntau tshaj plaws vim muaj cov khoom sib nqus muaj zog.

Strontium ferrite hlau nplaum (Ceramic hlau nplaum) muaj cov yam ntxwv "xiav" xim (xws li xim grey tsaus). Lawv yog cov ferrimagnetic hauv kev sib nqus (zoo magnetic teb thiab lub zog tab sis, qhov loj me me, tsis muaj zog li NdFeB lossis SmCo). Lawv nrov heev hauv lub cev muaj zog, lub tshuab hluav taws xob, lub suab nrov thiab cov qauv tsim hauv hiav txwv tab sis muaj nyob hauv yuav luag txhua qhov kev lag luam. xws li Automotive, Sensor, Machine, Aerospace, Tub Rog, Kev Tshaj Tawm, Hluav Taws Xob / Hluav Taws Xob, Kev Kawm, Tsim Tsev, thiab R&D. Cov hlau nplaum Ferrite tuaj yeem siv tau ntawm qhov kub txog qhov siab tshaj plaws ntawm +250 degrees C (hauv ob peb lub sijhawm tej zaum mus txog +300 degrees C). Tam sim no muaj 27 qib ntawm Ferrite Magnet muaj. Ob qib tseem ceeb siv niaj hnub no yog C5 (tseem hu ua Feroba2, Fer2, Y30 thiab HF26/18) thiab C8 (tseem hu ua Feroba3, Fer3 thiab Y30H-1). C 5 / Y30 yog qhov kev xaiv dav dav ntawm Ferrite Magnet rau kev siv xws li cov hlau nplaum overband. C8 / Y30H-1 yog qhov kev xaiv zoo dua rau cov ntawv thov xws li lub suab nrov thiab qee zaum kuj muaj lub cev muaj zog (C8 muaj qhov zoo sib xws Br rau C5 tab sis muaj Hc thiab Hci siab dua). Ferrite hlau nplaum tuaj yeem ua tau ntau yam duab thiab ntau thiab tsawg. Machining rau qhov loj yog txwv rau cov txheej txheem sib tsoo - cov khoom siv hluav taws xob insulating Ferrite tsis pub xaim hluav taws xob yaig. Yog li ntawd, cov duab tseem ceeb yog blocks, discs, rings, arcs, thiab rods.

Qhov zoo

·Tsis txhob corrode hauv dej.

·Yuav siv tau txog li +250 degrees C (482F)

·Qee zaum nce mus txog +300 degrees C (572F) hauv qhov xwm txheej tshwj xeeb.

·High coercivity (Hci) uas nce raws li hlau nplaum heats.

·Hluav taws xob insulating.

·Tus nqi qis - zoo rau cov nqi txuag nyiaj.

Cim npe nrov: Tuam Tshoj strontium ferrite hlau nplaum lwm tus neeg, manufacturers