Ƙarfin Magnet ya haɓaka babban darajar N54 na NdFeB maganadiso don aikace-aikacen likita, ƙarfin maganadisu na nukiliya, na'urorin tiyata da dakin gwaje-gwaje.
Zazzabi da aka biya diyya SmCo maganadiso (L-jerin Sm2Co17) an kuma haɓaka don saduwa da babban kwanciyar hankali da ake buƙata.Bugu da ƙari, daban-daban daga ayyukan kimiyya, L-jerin Sm2Co17 magnets da ake amfani da su don aikace-aikacen masana'antu suna da ƙimar wucewa mai yawa, wanda ke nufin ƙananan farashi ga abokin ciniki.
