Iimagnethi zeNdFeB zimagnetic kakhulu.Kuya kufuneka ukuphephe ukubamba izandla zakho okanye amanye amalungu omzimba wakho ngeemagnethi kwasekuqaleni.Eyona mathiriyeli ekrwada kwimveliso yeNdfeb Neodymium Magnetzintsimbi neodymium, metal praseodymium, intsimbi esulungekileyo, aluminiyam, boron-iron alloy kunye nezinye izinto ekrwada.
Inkqubo yokuvelisa iimagnethi ze-NdFeB, ngokwemigaqo ye-layman, yile ndlela ilandelayo: izinto ezixutywe kwaye ziyancibilika, kwaye emva koko iibhloko zetsimbi ezincibilikisiweyo ziphulwa zibe ngamancinci amancinci.Beka iincinci ezincinci kwi-mold kwaye uzicinezele zibe yimilo.Emva koko sintered.Oko sintered kuku blank.Imilo ngokubanzi isikwere, okanyeNeodymium Cylinder Magnets.
Ukuthatha iNeodymium Block Magnetsnjengomzekelo, ubungakanani ngokuqhelekileyo bugxininiswe kubude kunye nobubanzi bee-intshi ezi-2, kwaye ubukhulu bu malunga ne-1-1.5 intshi.Ubukhulu licala lemagneti (umazibuthe zonke zijongisiwe, ngoko ke kukho indlela yemagneti).Emva koko, ngokweemfuno zangempela, i-blank inqunywe kwisayizi efunekayo kunye nokuma.Iimagnethi ezisikiweyo, zihlanjululwe, zicocwe, zifakwe i-electroplated, magnetized, kwaye yiloo nto ke.
Sebenzisa iimilo ezahlukeneyo zeemagnethi zeNdFeB, ezinje ngerawundi, imilo ekhethekileyo, isikwere, imilo yeethayile, itrapezoidal.Izinto zobungakanani obahlukeneyo zicutshungulwa kusetyenziswa izixhobo zoomatshini ezahlukeneyo ukusika izinto ezirhabaxa, kwaye umqhubi womatshini umisela ukuchaneka kwemveliso.
Umgangatho wokugquma wengubo yomhlaba, i-zinc, i-nickel, i-nickel yethusi ye-nickel electroplating yobhedu kunye negolide kunye nezinye iinkqubo ze-electroplating.Iinketho zokucwenga zingenziwa kwimveliso ngokweemfuno zabathengi.
Isishwankathelo esifutshane sezinto ezilungileyo kunye nezibi zeIMazibuthe eZigxina ye-Electroplating ekwiMgangatho oPhezulukukubamba ukusebenza, ulawulo lonyamezelo oluphakathi, kunye nokugweba inkangeleko yokuhlolwa kunye novavanyo lwemali.Ukubona indawo ye-Gaussian ye-magnetic flux yemagnethi, njl.;ukunyamezela kwe-dimensional, ukuchaneka okungalinganiswa ne-vernier caliper;i-coating, umbala kunye nokukhanya kwengubo kunye namandla okudibanisa kwengubo, kunye nomphezulu wemagnethi unokubonwa ngokubonakala.Ukulahla imiphetho kunye neekona ukuvavanya umgangatho wemveliso.
Umazibuthe we-AlNiCo: Yingxubevange eyenziwe nge-aluminiyam, nickel, icobalt, intsimbi kunye nezinye izinto zentsimbi.Inkqubo yokuphosa inokucutshungulwa kwiisayizi ezahlukeneyo kunye neemilo, kwaye ubugcisa bulungile kakhulu.Phosa i-Alnico Magnetinomlinganiselo ophantsi wokushisa obuyiselwa umva, kwaye ubushushu bokusebenza bunokuba phezulu ukuya kuma-600 degrees Celsius.
Iimveliso zemagnethi ezisisigxina ze-AlNiCo zisetyenziswa ngokubanzi kwizixhobo ezahlukeneyo kunye neminye imimandla yesicelo.
Iimagnethi ezisisigxina zinokuba ziimveliso zendalo, ezikwabizwa ngokuba ziimagnethi zendalo, okanye zenziwe ngokwendalo (imagnethi ziimagnethi zeNdFeB).
Iimagnethi ezingezizo ezisisigxina: Iimagnethi ezingezizo ezisisigxina ziya kuphulukana nemagnethi ngequbuliso xa zifudunyezwa kwiqondo lobushushu elithile, elibangelwa lulungiselelo lwe “meta-magnets” ezininzi ezenza imagnethi ukusuka kwi-order to disorder;iimagnethi eziphulukene nemagnethi yazo zibekwe kumhlaba wemagnethi., xa i-magnetization ifikelela kwixabiso elithile, iphinda yenziwe imagnethi, kwaye ilungiselelo le "element magnets" litshintsha ukusuka kwi-disorder ukuya kwi-oda.
I-Ferromagnetism ibhekisa kwimo yemagnethi yesixhobo esinozibuthe ozenzekelayo.
Emva kokuba ezinye izinto zenziwe ngumagnethi phantsi kwesenzo somhlaba wangaphandle wemagnethi, nokuba umhlaba wemagnethi wangaphandle uyanyamalala, banokugcina imeko yabo yamagnetic kwaye babe nemagnetism, oko kukuthi, into ebizwa ngokuba yi-spontaneous magnetization phenomenon.KonkeIMazibuthe eZisigxina emhlabeniZiyi-ferromagnetic okanye i-ferrimagnetic.
Xa uthetha ngomthombo wemagnethi, ukufakwa kwe-electromagnetic, kunye nezixhobo zombane zeIzinto zeMagnet ezisisigxina, sele sikukhankanyile ukusetyenziswa okusebenzayo kwezinye ii-electromagnets eziphathekayo.Enyanisweni, izixhobo zemagneti zisetyenziswe ngokubanzi kwiinkalo ezahlukeneyo zamashishini emveli.
Ixesha lokuposa: Sep-24-2022