钕铁硼电镀技术生产现状与展望

Production Status and Prospect of NdFeB Magnet Electroplating

随着稀土钕铁硼永磁材料的快速发展,钕铁硼电镀中表现出的问题日益显现,从而成为制约其发展的一个重要因素。首先总结了钕铁硼电镀的多个难点,然后以目前钕铁硼电镀生产中普遍采用的工艺为生产线,对钕铁硼电镀技术的生产现状、存在的问题及生产设备等逐一进行了详细分析和介绍,随后仍以这些工艺为生产线,提出改进问题的方案、工艺及设备等的发展方向。

With the rapid development of NdFeB magnet in industry,the problems in NdFeB magnet electroplating were always met and became the important factor to restrict its application.In this paper,several difficulties in NdFeB magnet electroplating were reviewed firstly.And then the production status,problems and manufacturing equipment in the present NdFeB magnet electroplating process were analyzed and introduced in detail.Finally,the solution for resolving these problems and the development trend of electroplating techniques and equipment were put forward.