铸造技术2011，Vol.32Issue(1)：97-99,3.
2024铝合金表面化学镀镍工艺研究
Study on the Process of Electroless Plating Nickel for 2024 Aluminum Alloy
梁平1
作者信息
- 1. 辽宁石油化工大学机械工程学院,辽宁,抚顺,113001
- 折叠
摘要
Abstract
The bath composition of electroless plating Ni-P coating for 2024 aluminum alloy was studied using orthogonal experiment.The surface morphology was observed by scanning electron microscopy (SEM), and the corrosion resistance of Ni-P films was investigated by means of electrochemical impedance spectroscopy (ELS).The results show a compact and homogeneous coating with a good adhesion can be obtained by the bath.The microhardness of Ni-P coatings is 8.5 times greater than that of aluminum alloy, and the corrosion resistance of Al aluminum alloy is improved.Therefore, the Ni-P coating has a better prospect for application.关键词
铝合金/化学镀/Ni-P镀层/耐蚀性分类
化学化工引用本文复制引用
梁平..2024铝合金表面化学镀镍工艺研究[J].铸造技术,2011,32(1):97-99,3.
