A zinc–manganese composite phosphate conversion coating for corrosion protection of AZ91D alloy: growth and characteristics

A zinc-manganese composite phosphate conversion coating (Zn–Mn PCC) was deposited on AZ91D alloy to enhance its corrosion resistance. The growth mechanism and characteristics of the Zn–Mn PCC were elucidated by adding different ZnO contents in the phosphate bath and for different phosphating times....

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Bibliographic Details
Main Authors: Trong-Linh Nguyen, Tsung-Chieh Cheng, Jung-Yen Yang, Chun-Jern Pan, Tzu-Hsiang Lin
Format: Article
Language:English
Published: Elsevier 2022-07-01
Series:Journal of Materials Research and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785422009401