Research on the Anti- Corrosion Performance of Two Hot-Dip Coatings

Zhi Min Cao; Guo Xin Li; Hui Lian; Da Wei Hu

doi:10.4028/www.scientific.net/AMR.598.520

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 598Research on the Anti- Corrosion Performance of Two...

Research on the Anti- Corrosion Performance of Two Hot-Dip Coatings

Abstract:

Samples covered two kinds of hot-dip coatings were purchased and placed in neutral salt spray to study the anti-corrosion performance. The results showed that one sample was eroded more seriously than the other. The reasons were analyzed through surface morphology and the reaction products of the hot-dip coatings by scanning electron microscope and element composition. The results showed that might be the fractures developed of the corroded sample during the productive process that made O2 and solution contact with the substrate.

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Periodical:

Advanced Materials Research (Volume 598)

Pages:

520-523

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.598.520

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Online since:

November 2012

Authors:

Zhi Min Cao, Guo Xin Li, Hui Lian, Da Wei Hu

Keywords:

Anti-Corrosion Performance, Hot-Dip Coatings, Surface Morphology

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References

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