The relationship between the anisotropic and magnetic properties of HDD Nd 14 Fe 73 Co 7B 6 powder and hot pressing techniques, heat treatment, have been studied in this thesis.

• 研究了热压工艺和热处理制度对成份为 Nd14 Fe73Co7B6合金的 HDD粉末各向异性和磁性能的影响 .