NdFeB maganadisu, su ne ƙaƙƙarfan ƙasƙanci waɗanda aka yi amfani da su a cikin nau'ikan masana'antu da aikace-aikacen kasuwanci daban-daban saboda kyawawan kaddarorin su.An san waɗannan maɗaukaki don ƙarfin ƙarfin su, juriya ga lalatawa, da ƙananan farashi, wanda ya sa su zama sanannen zaɓi don nau'ikan na'urorin lantarki, na'urorin likita, da injuna.
TsarinNdFeB maganadisuyana da wuyar gaske, amma wannan sarkakiyar ce ke ba su kaddarorinsu na musamman.Ana yin waɗannan abubuwan maganadiso ne daga haɗakar neodymium, baƙin ƙarfe, da boron, tare da ƙaramin adadin wasu abubuwan da aka ƙara don haɓaka halayen maganadisu.Makullin ƙarfin filin maganadisu na musamman ya ta'allaka ne a cikin tsari na atom a cikin tsarin sikirin kayan.
Tsarin crystal naNdFeB maganadisuLattice ce ta tetragonal wanda neodymium da boron atoms ke samar da yadudduka a cikin tsarin lattice kuma atom ɗin ƙarfe sun mamaye sarari tsakanin waɗannan yadudduka.Wannan tsari na musamman na atom yana daidaita lokacin maganadisu na atom, yana haifar da filin maganadisu mai ƙarfi.
Baya ga tsarin su na musamman na crystal.NdFeB maganadisugalibi ana kera su da nau'ikan siffofi da girma dabam, gami da zanen gado, fayafai, da tubalan, don dacewa da aikace-aikace daban-daban.Musamman,Yanki Ndfeb maganadisoana amfani da su sosai wajen samar da injina, janareta, masu raba maganadisu da injunan maganadisu na maganadisu (MRI) saboda girman ƙarfinsu da kwanciyar hankali.
A taƙaice, tsarin abubuwan maganadisu na NdFeB shine maɓalli mai mahimmanci a cikin kyawawan halayen maganadisu.Tetragonal lattice, haɗe tare da daidaitaccen tsari na neodymium, baƙin ƙarfe da boron atom, yana ba da damar waɗannan magneto don nuna babban ƙarfin maganadisu da juriya ga demagnetization. Yanki Ndfeb maganadiso, musamman, wani abu ne mai mahimmanci a cikin nau'o'in masana'antu da aikace-aikace na kasuwanci waɗanda ke buƙatar filaye masu ƙarfi da kwanciyar hankali.
Lokacin aikawa: Dec-08-2023