* Neodymium magnesi nizo zikomeye zihoraho.Ntibisanzwe
ubucuruzi buraboneka uyumunsi hamwe na magnetique irenze kure ibindi bikoresho bya magneti bihoraho
Kuri demagnetisation, igiciro gito kandi
byinshi
ubahitemo neza kubisabwa kuva mubikorwa byinganda nubuhanga kugeza imishinga yihariye.