摘要
采用复合电沉积技术制备了Ni-Fe-TiO2复合镀层。通过正交实验对复合电沉积工艺进行了优化,并对所得镀层的硬度、耐蚀性等综合性能进行了表征。结果表明:当TiO2的质量浓度为3g/L时,镀层的耐蚀性最好,硬度明显提高,此时TiO2微粒沉积在镀层中。
A Ni-Fe-TiO2 composite coating was prepared by composite electrodeposition process. The process was optimized and the comprehensive properties of the obtained coating, including hardness, corrosion resistance, etc. characterized by orthogonal experiment. The results show that the corrosion resistance of the composite coating was best and the hardness obviously improved when the mass concentration of titanium dioxide is 3 g/L, with TiO2 particles deposited in the coating at this time.
出处
《电镀与环保》
CAS
CSCD
北大核心
2012年第5期7-8,共2页
Electroplating & Pollution Control
基金
广西环境工程与保护评价重点实验室研究基金(桂科能0801Z019)
关键词
正交实验
沉积速率
二氧化钛
耐蚀性
orthogonal test
deposition rate
TiO2
corrosion resistance
