Limanete tsa NdFeB li entsoe haholo-holo ka neodymium (Nd), tšepe (Fe), le boron (B).Li entsoe ka mokhoa oa metallurgy oa phofo, moo lisebelisoa tse tala li qhibilihang, li lahleloa ka har'a li-ingots, li siloa ka likaroloana tse nyane, ebe li hatelloa ka sebopeho se lakatsehang.Limanete tsa NdFeB li na le matla a mangata a matla, ho bolelang hore li ka boloka matla a khoheli a mangata ka molumo o monyane.Li boetse li bonts'a litšobotsi tse ntle tsa makenete, joalo ka coercivity e phahameng (bokhoni ba ho hanela demagnetization), remanence e phahameng (bokhoni ba ho boloka matla a khoheli ka mor'a hore matla a khoheli a kantle a tlosoe), le khatello e phahameng ea matla a khoheli (palo ea phallo ea makenete sebakeng se seng le se seng. ).