Corrosion Resistance of Reverse Pulsed Electrodeposition Nano-nickel Coating
With the purpose of decorative bright nickel plating process, nano-nickel and ordinary bright nickel coatings were prepared by applying the electrodeposition method with DC and PRC respectively. The grain sizes, organizational structures and surface morphologies of samples were characterizated by X-ray diffraction(XRD) and scanning electron microscopy (SEM) analysis. The corrosion resistance of the samples were determined by immersion corrosion test, salt spray corrosion test and electrochemical methods. The results showed that the corrosion resistance of reverse pulsed electrodeposition nanonickel coating is superior to the DC electrodeposition nickel coating.
Reverse pulsed plating DC plating Nano-nickel coating Corrosion resistance
Yan Wang Wen Ge Qian Yang Wen Cheng
Faculty of Material Science and Chemical Engineering, China University of Geosciences (Wuhan),Wuhan, China
国际会议
上海
英文
1666-1670
2011-10-21（万方平台首次上网日期，不代表论文的发表时间）