Imashini ya Neodymium ninziza nziza zidasubirwaho zitangwa mubucuruzi, ahantu hose kwisi.kurwanya demagnetisation iyo itandukanye na ferrite, alnico ndetse na samarium-cobalt.
Magnets ya Neodymium VS isanzwe ya ferrite
Magnite ya Ferrite ni ibikoresho bya magnetiki bidafite ibyuma bishingiye kuri triiron tetroxide (igipimo cyagenwe cya oxyde de fer na oxyde ferrous).Ingaruka nyamukuru yizi magneti nuko zidashobora guhimbwa uko bishakiye.
Imashini ya Neodymium ntabwo ifite imbaraga za rukuruzi nziza gusa, ahubwo ifite nuburyo bwiza bwubukanishi kubera guhuza ibyuma, kandi birashobora gutunganywa muburyo butandukanye kugirango bihuze ibyifuzo byinshi bitandukanye.Ikibi ni uko monomers yicyuma muri magneti ya neodymium yoroshye kubora no kwangirika, bityo ubuso nabwo bukunze gushyirwaho nikel, chromium, zinc, amabati, nibindi kugirango birinde ingese.
Igizwe na magneti ya neodymium
Imashini ya Neodymium ikozwe muri neodymium, fer na boron byahujwe hamwe, mubisanzwe byanditswe nka Nd2Fe14B.Kubera imiterere ihamye hamwe nubushobozi bwo gukora kristu ya tetragonal, magnesi ya neodymium irashobora gufatwa nkuburyo bwa chimique.1982, Makoto Sagawa wo muri Sumitomo Metals idasanzwe yakoze magneti ya neodymium kunshuro yambere.Kuva icyo gihe, magnesi ya Nd-Fe-B yagiye ikurwaho buhoro buhoro muri magnite ferrite.
✧ Nigute magneti ya neodymium ikorwa?
INTAMBWE 1- Mbere ya byose, ibintu byose kugirango ubuziranenge bwatoranijwe bwa magneti bishyirwa mu itanura ryangiza rya vacuum, ryashyutswe kimwe no gukonjeshwa kugirango ritezimbere ibicuruzwa bivangwa.Uru ruvange noneho rurakonjeshwa kugirango ruteze imbere ingoti mbere yo guhindurwa mubutaka buto mu ruganda.
INTAMBWE 2- Ifu ya super-nziza noneho ikanda mubibumbano kimwe icyarimwe ingufu za magneti zikoreshwa mubibumbano.Magnetism ituruka kumurongo wa kabili ikora nka rukuruzi iyo amashanyarazi ayanyuzemo.Iyo ibice bigize magnet bihuye nubuyobozi bwa magnetisme, ibi byitwa anisotropic magnet.
INTAMBWE 3.Intambwe ikurikiraho ni uko ibikoresho bishyuha, hafi kugeza aho bishonga muburyo bwiswe Igikorwa gikurikira ni ukugirango ibicuruzwa bishyushye, hafi kugeza aho bishonga muburyo bwitwa sintering bigatuma ifu ya magnet bits ifatanyirizwa hamwe.Ubu buryo bubaho muburyo bwa ogisijeni, gushiraho inert.
INTAMBWE 4- Mubyukuri hariya, ibikoresho bishyushye bigenda bikonja vuba ukoresheje uburyo buzwi nko kuzimya.Ubu buryo bwo gukonjesha bwihuse bugabanya uduce twa magnetisme mbi kandi byongera imikorere.
INTAMBWE 5- Bitewe nuko magnesi ya neodymium ikomeye cyane, bigatuma ishobora kwangirika no kwangiza, bagomba gutwikirwa, gusukurwa, gukama, ndetse no kubisiga.Hariho ubwoko bwinshi butandukanye bwo kurangiza bukoreshwa hamwe na magneti ya neodymium, kimwe mubisanzwe ni nikel-umuringa-nikel ivanze ariko birashobora gushirwa mubindi byuma ndetse na reberi cyangwa PTFE.
INTAMBWE6- Bikimara gushyirwaho isahani, ibicuruzwa byarangiye byongeye gushirwa mu kubishyira imbere muri coil, iyo, iyo umuyagankuba unyuze muri yo ubyara ingufu za rukuruzi zikubye inshuro eshatu imbaraga zikomeye zikenewe za rukuruzi.Ubu ni inzira ifatika kuburyo iyo magnet itabitswe ahantu hashobora guterwa kuva kuri coil nkamasasu.
AH MAGNET ni IATF16949, ISO9001, ISO14001 na ISO45001 yemerewe gukora ubwoko bwose bwimikorere ikomeye ya neodymium magneti hamwe na magnetiki hamwe nuburambe bwimyaka irenga 30 murwego.Niba ushishikajwe na magnesi ya neodymium, nyamuneka twandikire!
Igihe cyo kohereza: Ugushyingo-02-2022