Xinfeng magineti tsvaga nzira nyowani dzekuvandudza magineti coercivity uye Curie tembiricha

Xinfeng magineti inowanikwa murabhoritari, iyorare earth maginetialloy magineti inogona kazhinji kukanganiswa nezvinhu zvakawanda, nekufamba kwemakore kwave kuedzwa, kutsvagisa uye kusimudzira kune nyowani tekinoroji yekuvandudzaNdFeb zvachose maginetisimba rekumanikidza uye tembiricha yeCurie, kuitira kuti iwedzere kugadzikana kweNdFeb isingawanzo pasi remagineti pasi peNormal Temperature kana High Temperature, kuita uku kunosimudzira kune yakasimba NdFeb magineti indasitiri ine kukosha kukuru.Pane nzira mbiri dzekudzidza kuvandudzwa kweiyo coercivity yerare Earth isingaperi magineti alloy: imwe ndeyekutsvaga hukama pakati pekumanikidza uye yemuviri kana geometric paramita yechikamu chealloy zvinoenderana neimwe modhi yemuviri uye kuburikidza neakakodzera masvomhu kurapwa.Imwe yacho inogona kuona zvakananga hukama pakati peiyo microstructure yealloy kana chikamu paramita uye kumanikidza kuburikidza nekuedza.

Xinfeng magineti kambani yakawana kuti cobalt, aruminiyamu nekushandiswa neodymium iron boron alloy, kuwedzera 10% cobalt, alloy coercivity peak pa 4% aluminium;Kana ukawedzera 16% cobalt, peak coercivity yealloy iri pa2% aluminium.Kuwedzerwa kwealuminium kunowedzera kumanikidza kweiyo alloy uye cobalt inowedzera tembiricha yeCurie yealloy.Iko kusanganiswa kwezviviri izvi, zvese zviri zviviri zvinovandudza neodymium iron boron coercivity, uye inogona kuvandudza tembiricha yeCurie yeNeodymium iron boron.Xinfeng akawanawo kuti kana akawedzera huwandu hwakakodzera hweniobium, iyo Neodymium iron boronzvachose maginetialloy inogona kuvandudza tembiricha yeCurie panguva imwe chete, iyo yekumanikidza ichavandudzwa zvakanyanya.Achifemerwa nemhedzisiro yekuyedza, Xinfeng icharamba ichidzidza kugadzikana kwemagineti yeasingawanzo pasi isingaperi magineti alloy, uye tariro yekuishandisa kune hutsva hwekugadzira maitiro, kuvandudza kwearoyi zvikamu uye kugadzirwa nekukurumidza sezvinobvira, kuenderera mberi nekuvandudza mhando. yezvigadzirwa uye kuwedzera kukwikwidza kwepakati kweXinfeng zvigadzirwa.