【摘要】 本文系统地总结了快淬法制备SmFeN稀土永磁合金粉的关键制备工艺环节 ,以及各环节应该注意的问题。分析了快淬法制备SmFeN稀土永磁合金粉中存在的问题及其解决途径展望。更多还原

【Abstract】 The major preparing technology of SmFeN Rare-earth permanent magnetic powders by melt-spunning and the questions in each step are systematically introduced. The current status of development, research and problems in SmFeN rare-earth permanent magnetic powders by melt-spunning are analyzed.更多还原