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Analysis of Morphology and Growth Kinetics of Zn-Mn and Zn-0.2wt.%Al-Mn Hot-Dip Galvanizing Coatings

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Abstract:

The influence of manganese in Zn-Mn and Zn-0.2wt.%Al-Mn bath on the morphology and growth kinetics of the galvanizing coatings has been studied using scanning electron microscopy equipped with energy dispersive spectroscopy. When galvanized in zinc bath, the coating consists mainly h and ζphase. When manganese is added in zinc bath, the morphology of ζ phase changes from fragmental to compact. Manganese favors the formation of the δ phase and inhibits the growth of the ζ phase.When galvanized in Zn-0.2wt.%Al bath, the coating consists only δ and h phase. With the addition of manganese in Zn-0.2wt.%Al bath, the morphology of δ phase changes from fragmental to compact The thickness of the Fe-Zn intermetallic phase layer in coatings decreases obviously when manganese is added into zinc and Zn-0.2wt.%Al bath, and the thickness increases slowly with the increase of immersion time.

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Periodical:

Advanced Materials Research (Volumes 291-294)

Pages:

233-236

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.291-294.233

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Online since:

July 2011

Authors:

Jian Hua Wang, Zi Shi Wu, Xu Ping Su, Chang Jun Wu, Ya Liu, Hao Tu

Keywords:

Coating Thickness, Growth Kinetics, Hot-Dip Galvanizing, Manganese, Morpholoy

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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References

[1] A.R. Marder: Progress in Materials Science Vol.45 (2000), p.191.

Google Scholar

[2] K.Katiforis and G.Papadimitriou: Surf.Coat.Technol. Vol.78 (1995), p.185.

Google Scholar

[3] G.Vourlias, N.Pistofidis, G.Stergioudis, E.Pavlidou and D.Tsipas: Phys.Status.Solidi, A Appl. Res. Vol.201 (2004), p.1518.

DOI: 10.1002/pssa.200306799

Google Scholar

[4] E.Pavlidou, N.Pistofidis, G.Vourlias and G.Stergioudis: Mater.Lett. Vol.59 (2005), p.1619.

Google Scholar

[5] N.Boshlov, K.Prtrov and G.Raichevski: Surf.Coat.Technol. Vol.200 (2006), p.5995.

Google Scholar

[6] N.Boshlov: Surf.Coat.Technol. Vol.172 (2003) , p.271.

Google Scholar

[7] N.Pistofidis, G.Vourlias. S.Konidaris, E.Pavidou, A.Stergiou and G.Stergioudis: Materials letter Vol.20 (2006), p.786.

DOI: 10.1016/j.matlet.2005.10.013

Google Scholar

[8] J.Mackowiak and N.R. Short: International Metals Review Vol.24 (1979), p.1.

Google Scholar

[9] C.E. Jordan and A.R. Marder: Journal of Materials Science Vol.32 (1997), p.5603.

Google Scholar

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