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Nd-Fe-B永磁体化学镀Ni-Cu-P工艺研究
引用本文:于升学,杨雪梅,杨洪生. Nd-Fe-B永磁体化学镀Ni-Cu-P工艺研究[J]. 稀土, 2002, 23(2): 71-72
作者姓名:于升学  杨雪梅  杨洪生
作者单位:1. 燕山大学,材料化工学院化学工程系,河北,秦皇岛,066004
2. 唐山水泥机械厂,河北,唐山,063000
基金项目:燕山大学科技发展基金资助项目 (编号 :YDJJ0 16 9)
摘    要:本文研究了烧结型 Nd- Fe- B永磁体化学镀 Ni- Cu- P的工艺过程 ,Nd- Fe- B永磁体经除油、封孔、出光后直接化学镀 Ni- Cu- P合金 ,可以获得与基体结合良好、耐蚀性高的镀层。

关 键 词:钕铁硼  永磁体  化学镀  镍铜磷合金
文章编号:1004-0277(2002)02-0071-02
修稿时间:2000-12-05

Technological Study of Electroless Ni-Cu-P Alloy Plating on Nd-Fe-B Magnet
YU Sheng-xue ,YANG Xue-mei ,YANG Hong-sheng. Technological Study of Electroless Ni-Cu-P Alloy Plating on Nd-Fe-B Magnet[J]. Chinese Rare Earths, 2002, 23(2): 71-72
Authors:YU Sheng-xue   YANG Xue-mei   YANG Hong-sheng
Affiliation:YU Sheng-xue 1,YANG Xue-mei 1,YANG Hong-sheng 2
Abstract:The technological process of electroless Ni-Cu-P plating on Nd-Fe-B magnet has been studied in this paper. The experimental results show that Ni-Cu-P coating has been deposited on the surface of Ni-Fe-B magnet dipping it in Ni-Cu-P bath, only by degreasing,blocking holes,etch polishing it,without by pre-deposited Ni-P alloy coating process.;
Keywords:Nd-Fe-B  magnet  electroless plating  Ni-Cu-P coating
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