A cikin gidajen wuta, abubuwan da ake buƙata don aikin silicon karfe yawanci:

① Ƙananan asarar ƙarfe, wanda shine mafi mahimmancin alamar silicon ingancin takardar karfe. Duk ƙasashe suna rarraba maki bisa ga ƙimar asarar ƙarfe, raguwar asarar ƙarfe, mafi girman darajar.

②Wani Magnetic Induction tsanani (Magnetic induction) yana da girma a ƙarƙashin filin maganadisu mai ƙarfi, wanda ke rage girma da nauyin ƙarfen ƙarfe na motar da mai canzawa, kuma yana adana zanen karfe na silicon, wayoyi na jan karfe da kayan insulating.

③ Fuskar tana da santsi, lebur kuma iri ɗaya a cikin kauri, wanda zai iya ƙara ma’aunin ciko na ainihin.

④ Kyakkyawan ikon naushi da sauƙin sarrafawa.

⑤ The mannewa da weldability na farfajiyar insulating fim ne mai kyau, wanda zai iya hana lalata da kuma inganta punching yi.

⑥ Ainihin babu tsufa na maganadisu.

Rarrabewa da ma’anar darajar siliki karfe takardar

Masu canza canji yawanci suna amfani da zanen karfen siliki na siliki mai jujjuya hatsi mai sanyi don tabbatar da ingancin ingancin kuzarinsu. Cold-birgima hatsi-daidaitacce silicon karfe zanen gado za a iya raba talakawa sanyi-birgima hatsi-daidaitacce silicon karfe zanen gado, high Magnetic permeability silicon karfe zanen gado (ko babban Magnetic shigar silicon karfe zanen gado), da Laser-alama silicon karfe zanen gado bisa ga yi. da hanyoyin sarrafawa. Yawancin lokaci, a ƙarƙashin madaidaicin filin maganadisu (ƙimar kololuwa) na 50Hz da 800A, takardar silicon karfe tare da ƙaramin magnetic polarization B800A = 1.78T～1.85T na core baƙin ƙarfe ana kiransa takardar silicon karfe na yau da kullun, wanda aka rubuta a matsayin “CGO” , da B800A = 1.85T ko fiye The silicon karfe takardar da aka rubuta a matsayin high Magnetic permeability silicon karfe takardar (high Magnetic induction silicon karfe takardar), kuma an rubuta a matsayin “Hi-B karfe”. Babban bambanci tsakanin Hi-B karfe da na al’ada silicon karfe takardar ne: da Gaussian azimuthal texture na Hi-B karfe The mataki na silicon karfe ne sosai high, wato, fuskantarwa na silicon karfe hatsi a cikin shugabanci na sauki magnetization ne sosai high. babba. A cikin masana’antu, ana amfani da tsarin recrystallization na biyu don kera zanen karfe na silicon tare da abun ciki na silicon na 3%. A hatsi fuskantarwa na Hi-B karfe Matsakaicin sabawa daga mirgina shugabanci ne 3 °, yayin da talakawa silicon karfe takardar ne 7 °, wanda ya sa Hi-B karfe da mafi girma Magnetic permeability, yawanci B800A iya isa fiye da 1.88T, wanda. yana inganta rubutun azimuth na Gaussian kuma ƙarfin Magnetic yana rage asarar ƙarfe. Wani alama na Hi-B karfe shi ne cewa na roba tashin hankali na gilashin fim da insulating shafi a haɗe da surface na karfe takardar ne 3 ~ 5N / mm2, wanda shi ne mafi alhẽri daga 1 ~ 2 N / mm2 na talakawa daidaitacce silicon karfe. takardar, da kuma saman tashin hankali na karfe tsiri ne Babban tashin hankali Layer iya rage Magnetic yanki nisa da kuma rage m Eddy halin yanzu asarar. Saboda haka, Hi-B karfe yana da ƙananan ƙimar asarar ƙarfe fiye da takardar siliki na ƙarfe na al’ada.

Takardun ƙarfe mai alamar siliki mai alamar Laser yana dogara ne akan karfe na Hi-B, kuma ta hanyar fasahar hasken wutar lantarki ta Laser, yana samar da ƙaramin nau’i a saman, yana ƙara haɓaka ƙarfin maganadisu, kuma yana samun asarar baƙin ƙarfe kaɗan. Ba za a iya goge zanen karfe na siliki mai alamar Laser ba, saboda tasirin maganin Laser zai ɓace idan an ƙara yawan zafin jiki.

The jiki Properties na silicon karfe zanen gado na daban-daban maki ne m guda, da yawa ne m 7.65g/cm3. Don nau’in nau’in nau’in nau’in siliki na karfe, babban bambanci a cikin aiki da inganci ya ta’allaka ne a cikin abun ciki na siliki da tasirin aikin samarwa.