Enhancing corrosion resistance of Al alloy sheets with potential gradient by arc-sprayed Zn coatings

To improve the corrosion resistance and wide the application of Al alloy sheet in the engineering production, a corrosion potential gradient along the thickness of the Al alloy sheet was fabricated using the sprayed Zn layer. The process of arc spraying was employed to obtain the Zn coating with opt...

Full description

Bibliographic Details

Published in:	Journal of Materials Research and Technology
Main Authors:	Zhipeng Yuan, Yuanlong Jiang, Yifan Lu, Keyuan Zhang, Huanjian Xie, Zenglei Ni, Liang Huang, Jia Liu, Xingxing Wang, Jin Peng, Zicheng Ling, Jianjun Shi, Peng He
Format:	Article
Language:	English
Published:	Elsevier 2024-11-01
Subjects:	Coating Arc spraying Zn Microstructure Corrosion behavior Electrochemical impedance spectra
Online Access:	http://www.sciencedirect.com/science/article/pii/S2238785424025547