Indlela yokugquma iimagnethi ze-neodymium?

Iimagnethi zeNeodymium ziimagnethi ezikhethekileyo kakhulu eziquka i-neodymium, i-boron kunye ne-iron. Ezi magnethi zineempawu zemagnethi ezibalaseleyo ezenza ukuba zilungele ukusetyenziswa kwizicelo ezahlukeneyo. Nangona kunjalo, iimagnethi zichaphazeleka kakhulu kukugqwala kunye ne-oxidation, nto leyo enokubangela ukuba iipropati zazo zemagnethi ziwohloke. Ukugquma iimagnethi zeNeodymium yinkqubo ebalulekileyo ukuqinisekisa ukuba zihlala ixesha elide kwaye zisebenza kakuhle.

Inkqubo yokugquma iimagnethi ze-neodymium ibandakanya ukufaka umaleko omncinci wezinto zokugquma ezikhuselayo kumphezulu wemagnethi. Izinto zokugquma zisebenza njengomqobo wokwahlula imagnethi kwindawo engqongileyo, ngaloo ndlela ziyikhusela kwi-oxidation kunye nokugqwala. Izinto zokugquma ezisetyenziswa rhoqo kwiimagnethi ze-neodymium ziquka i-nickel, i-zinc, i-tin, i-copper, i-epoxy, kunye negolide.

Eyona nto iphambili neyona idumileyo yokugquma iimagnethi ze-neodymium yi-nickel. Oku kungenxa yokuba i-nickel iyakwazi ukumelana nokugqwala, i-oxidation, kunye nokuguguleka ngokubanzi. Ukugquma iimagnethi nge-nickel kuqinisekisa ukuba iimpawu, ezinje ngamandla azo emagnethi kunye nokuqina, ziyagcinwa, kwaye zihlala ixesha elide. Ukugquma i-nickel nako kunokusetyenziswa ngeendlela ezahlukeneyo kwaye kunokulungiswa ngakumbi ukuze kunikezelwe iimpawu ezizodwa kunye nokugqitywa, njenge-nickel emnyama okanye i-chrome plating.

Omnye umngcipheko onokubakho ngeemagnethi zeNeodymium kukuba zinokufuna ukhuseleko olungaphezulu kunokuba zinokubonelelwa ziingubo zemveli. Olu phahla lunokulungiswa ngokusebenzisa uphahla olukhuselayo olunezingqimba ezintathu. Uphahla oluphindwe kathathu lubonelela ngokhuseleko olongezelelweyo kwiimeko ezahlukeneyo zokusingqongileyo ezifana nokufuma, iiasidi, kunye noxinzelelo lobushushu. Le nkqubo ibandakanya uphahla lwenickel, emva koko ubhedu, kwaye ekugqibeleni uphahla lwenickel kwakhona.

Inkqubo yokugquma iimagnethi ze-neodymium yinkqubo ekhethekileyo efuna abaphathi abanobuchule ukuba bayenze. Ukuqinisekisa umgangatho ophezulu kunye nokuqina, iingcali zihlala zisebenza ngokwemigaqo okanye iinkqubo. Oku kubandakanya inkqubo yokucoca ebizwa ngokuba yi-degreasing kunye namanyathelo aliqela alawulwayo ukulungiselela umphezulu wokugquma. Imveliso yokugqibela emva koko iyahlolwa ukuqinisekisa ukuba iyahlangabezana nomgangatho kunye nemigangatho oyifunayo.

Ukuqukumbela, iimagnethi ze-neodymium zokugquma yinkqubo ebalulekileyo efunekayo ukugcina iipropati zazo zemagnethi kunye nokuqina kwazo. Kukho izinto ezahlukeneyo zokugquma ezinokusetyenziswa, kodwa uninzi lwabantu lukhetha ukugquma nge-nickel ngenxa yokuchasana kwayo nokugqwala. Ukugquma okunemigangatho emithathu kunokufuneka kwakhona ukubonelela ngokhuseleko olongezelelweyo. Nokuba yeyiphi na igquma ekhethiweyo, kubalulekile ukuba iingcali zisingathe le nkqubo ukuqinisekisa ukugqitywa komgangatho kunye nokugcina ukusebenza kwayo okufanelekileyo.

Inkampani yethu yiivenkile enkulu yediski yemagnethiInkampani iFullzen ibikule shishini kangangeminyaka elishumi, sivelisa i-N35-Iimagnethi ze-neodymium ze-N55Neemilo ezininzi ezahlukeneyo, ezifanaiimagnethi zeringi ye-neodymium ezichasene ne-countersunk,iimagnethi ze-neodymium ezifakwe kwi-countersunknjalo njalo. Ngoko ungakhetha thina sibe ngumboneleli wakho.