烧结NdFeB表面Zn-Al涂层制备及耐腐蚀机理研究

江杰, 姜建军, 杨丽景, 雷步芳, 赵宇, 林建强, 宋振纶

Preparation and Corrosion Resistance of Zn-Al Coating on Sintered NdFeB Permanent Magnet

JIANG Jie, JIANG Jianjun, YANG Lijing, LEI Bufang, ZHAO Yu, LIN Jianqiang, SONG Zhenlun

图2 Zn-Al涂层的截面形貌、截面EDS谱及XRD谱

Fig.2 Cross-sectional morphology (a), EDS results (b) and XRD pattern (c) of Zn-Al coating, of the cross-section