Nd2Fe

Nd₂Fe is an intermetallic compound combining neodymium (a rare-earth element) with iron, forming a crystalline metal phase typically encountered in rare-earth permanent magnet alloys and high-strength steel research. This material is primarily of academic and developmental interest as a constituent phase in Nd–Fe–B magnet systems (notably in neodymium magnets), where it contributes to magnetic hardness and coercivity; it also appears in some advanced ferrous metallurgical studies targeting enhanced mechanical or magnetic properties. Engineers evaluating Nd₂Fe should recognize it principally as a functional intermetallic within engineered magnet systems or specialty alloys rather than as a standalone structural material.