Anticorrosive non-crystalline coating prepared by plasma electrolytic oxidation for ship low carbon steel pipes-Reference-Cited by-同舟云学术

Anticorrosive non-crystalline coating prepared by plasma electrolytic oxidation for ship low carbon steel pipes

Published:2020-09-24 Issue:1 Volume:10 Page:
ISSN:2045-2322
Container-title:Scientific Reports
language:en
Short-container-title:Sci Rep

Author:

Ma Chunsheng,Liu Jian,Zhu Xinhe,Xue Wenbin,Yan Zhijun,Cheng Dong,Fu Jingguo,Ma Shenglin

Abstract

AbstractA corrosion-resistant non-crystalline coating was fabricated by plasma electrolytic oxidation (PEO) on Q235 low carbon steel for ship pipes. The distribution and composition of chemical elements and phases of PEO coatings were analyzed by an orthogonal experiment, and the formation mechanism of PEO coatings was discussed. The corrosion current densities and corrosion potentials were measured. The results indicated that the formation of a transition layer mainly containing Fe3O4 was crucial for achieving an excellent coating quality. Furthermore, the corrosion current density of coated steel was reduced by 78% compared with the bare steel.

Funder

The Fundamental Research Funds for the Central Universities

Publisher

Springer Science and Business Media LLC

Subject

Multidisciplinary

Link

https://www.nature.com/articles/s41598-020-72787-w.pdf

Reference29 articles.

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