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Waa maxay walxaha magnetka inta badan lagu isticmaalo matoorada magnet joogto ah?

Qalabka magnetka joogtada ah ee sida caadiga ah loo isticmaalo matoorka waxaa ka mid ah magnets sintered iyo magnets bond, noocyada ugu muhiimsan waa aluminium-nickel-cobalt, ferrite, samarium cobalt, NdFeB iyo wixii la mid ah.

Alnico: Alnico Maaddada Magnet Joogtada ah waa tan ugu horeysa oo si ballaaran loo isticmaalo, habka diyaarinta iyo tignoolajiyada ayaa ah mid bisil. Hadda, waxaa jira warshado ku yaal Japan, Mareykanka, Yurub, Ruushka iyo Shiinaha. shirkadaha wax soo saarka, wax soo saarka ee Hangzhou magnet joogto ah hadda waa kan ugu horreeya ee Shiinaha, oo leh awood sanadle ah 3000 oo tan.
Waxyaalaha ferrite magnet joogto ah: galay 50's, ferrite bilaabay in ay u koraan, gaar ahaan 70 ee, in jujuub, waxqabadka mashiinka tamarta magnetic fiican strontium-ferrite galay wax soo saarka tiro badan, si degdeg ah balaadhiyey isticmaalka magnet joogto ah ferrite.Sida. wax magnetic nonmetallic, ferrite ma fududa in oksaydhize sida biraha birta birta ah ee joogtada ah ee birta, heerkulka Curie yar iyo qiimaha sare, sidaas darteed waa mid aad loo jecel yahay.
Samarium cobalt walxaha: kor u kaca ee qarnigii 20-aad ee bartamihii 1960-meeyadii, qalabka magnet joogto ah oo aad u fiican, iyo waxqabadka aad u xasilloon. qiimaha, waxaa inta badan loo isticmaalaa in cilmi-baarista iyo horumarinta duulista, hawada, hubka iyo matoorada korontada kale ee militariga iyo waxqabadka sare iyo qiimaha ma aha qodobka ugu muhiimsan ee beerta-farsamada sare ee matoorada korontada.
Waxyaalaha NdFeB: NdFeB wax magnetic waa neodymium, birta oxide iyo daawaha kale, sidoo kale loo yaqaan steel.With wax soo saarka tamarta magnetic aad u sarreeya iyo faa'iidooyinka cufnaanta tamarta sare, NdFeB magnet joogto ah wax ayaa si ballaaran loo isticmaalo warshadaha casriga ah iyo technology elektarooniga ah, si ay u sameeyaan qalab, matoorada electroacoustic, kala soocida magnetic iyo magnetization miniaturization, miisaanka khafiifka ah, khafiif noqday suurto gal.It waa u nugul miridhku ay sabab u tahay content sare ee neodymium iyo iron. Surface kiimikaad passivation waa mid ka mid ah xalalka ugu fiican.
JIUYUAN waxay leedahay R&D koox leh waayo-aragnimo 20 sano ka badan matoor dc yar oo aan burush lahayn,rotor dusheeda burushka dc motor,rotor gudaha matoor dc bilaa burush ah, motoor dc bilaa burush ah oo leh kontorool ama baabuur iwm.Nala soo xiriirmacluumaad faahfaahsan.