钕-铁-硼磁体化学镀光亮镍磷
来源期刊:中南大学学报(自然科学版)1999年第6期
论文作者:李庆余 杨建红 陈建军 周向阳 刘业翔
文章页码:568 - 571
关键词:化学镀镍;钕-铁-硼永磁体;光亮;耐腐蚀性
Key words:electroless nickel plating; Nd-Fe-B permanent magnet; brightness; anticorrosion
摘 要:在自制的微型化学滚镀槽中,模拟工业化学滚镀条件,研究以Nd-Fe-B为基材,添加光亮剂的滚动化学镀镍工艺,并对所得镀层的性能进行分析测试.测试结果表明,镀层光亮,平整,结合力强,结构致密,耐腐蚀性好.
Abstract: The process of electroless nickel plating on Nd-Fe-B permanent magnets by means of brighteners addition was studied under the simulation of industrial electroless nickel plating in a rolling cell,and properties of the deposits obtained were tested.Results show that the deposits obtained possess bright and smooth surface,dense microstructure,strong binding force and excellent anticorrosion.