MOLDED RARE-EARTH MAGNET AND LOW-TEMPERATURE SOLIDIFICATION AND MOLDING METHOD

摘要

To provide a molded magnet which simultaneously satisfies increased film thickness, high density, and improved magnetic properties (in particular, coercive force, residual magnetic flux density, and tight adhesion). The problem can be solved by a molded rare-earth magnet having a rare-earth magnet phase that contains as a main component a nitride which contains Sm and Fe, in which the molded rare-earth magnet has a density of 80% or higher of the theoretical density of a molded magnet constituted of the rare-earth magnet phase, and has a structure in which particles of Zn and/or Mn have been dispersed in the molded magnet.