摘要
介绍了一种Ni P SiC化学复合镀工艺。研究了热处理温度与时间、SiC粒径与共析量对复合镀层显微硬度和耐磨性的影响。经400℃以上热处理1h后,该复合镀层比常用铬镀层及其它Ni P基化学复合镀层硬度大、耐磨性好。
A kind of electroless Ni-P-SiC composite plating process was introduced. Effects of temperature and time of heat treatment, radius and content in coating of SiC particles on microhardness and abrasion performance of the coating were studied. After heat treatment at 400 ℃ for 1 h, the microhardness and abrasion performance of the coating are better than those of common Cr deposits and other electroless Ni-P based composite deposits.
出处
《电镀与涂饰》
CAS
CSCD
2004年第1期10-11,25,共3页
Electroplating & Finishing
关键词
Ni-P-SiC化学复合镀层
耐磨性
显微硬度
热处理
electroless Ni-P-SiC composite plating
abrasion performance
microhardness
heat treatment
