钕-铁-硼磁体化学镀光亮镍磷  

BRIGHT ELECTROLESS NICKEL PLATING ON Nd Fe B PERMANENT MAGNETS

作　　者：李庆余[1] 杨建红[2] 陈建军[2] 周向阳[2] 刘业翔[2] 

机构地区：[1]广西师范大学 [2]中南工业大学冶金科学与工程系,长沙410083

出　　处：《中南工业大学学报》1999年第6期568-571,共4页Journal of Central South University of Technology(Natural Science)

基　　金：教育部优秀年轻教师基金

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ＮｄＦｅＢ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．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.

关 键 词：化学镀镍 钕-铁-硼永磁体 光亮 化学镀磷 

分 类 号：TB304[一般工业技术—材料科学与工程] TM273[电气工程—电工理论与新技术]