镍铁-金刚石复合电刷镀的工艺研究  

Study on Brush Composite Plating Ni-Fe-diamond Technology

作　　者：田俊玲[1] 赵永涛[2] 王从曾[1] 

机构地区：[1]北京工业大学材料科学与工程学院,北京100022 [2]河南农业大学机电工程学院,河南郑州450002

出　　处：《中国表面工程》2004年第6期40-42,共3页China Surface Engineering

摘　　要：复合电刷镀是电刷镀技术的一个重要分支,Ni–Fe–金刚石电刷镀镀层致密,耐磨性高,应用前景广阔。试验研究了Ni–Fe–金刚石复合电刷镀工艺中施镀电压、施镀温度以及镀笔与工件之间的相对速度对复合镀层性能(如金刚石含量、沉积速率和耐磨性)的影响,得到了高金刚石含量和高耐磨性镀层的最佳工艺参数,即施镀电压9～11V,施镀温度45～55℃,镀笔与工件的相对速度10～15m/min。Composite brush plating is one of the important aspects of brush plating. The coating of Ni-Fe-diamond composite brush plating with high density and wear-resistance has broad application prospect. Based on the experiment, some factors, like voltage, temperature and relative velocity, which influenced the performance of the coating, such as contents of diamond, deposition rate and relative wear resistance, were discussed in this paper. Optimal technical parameters of the coating with high diamond content and high-wear-resistance were obtained, the plating voltage, temperature and relative velocity are 9～11 V, 45～55 ℃ and 10～15m/min,respectively.

关 键 词：复合电刷镀 镍铁-金刚石 镀层 

分 类 号：TQ153[化学工程—电化学工业]