NdCo2

NdCo₂ is an intermetallic compound combining neodymium and cobalt, belonging to the rare-earth transition-metal family of materials. This material is primarily of research and specialized industrial interest, particularly in permanent magnet applications and high-temperature structural components where rare-earth strengthening is exploited. Engineers select NdCo₂-based materials or alloys containing this phase for applications requiring exceptional hardness, high-temperature stability, and magnetic properties, though it is less common than NdFeB magnets in commercial production.