Electrochemical Behavior of Corrosion Resistance Alloys

Article Preview

Abstract:

The electrochemical behavior of corrosion resistance alloys (316L SS, 2205 DSS and Inconel 625) was carried out at ambient temperature in 3.5% NaCl solution using potentiodynamic polarisation and electrochemical impedance spectroscopy (EIS) techniques. Some significant characterization parameters such as Ecorr, Eb, Icorr and △E in polarisation curves were analyzed and compared to reveal the corrosion resistance of corrosion resistance alloys. The ZsimpWin software was utilized to discuss the Nyquist plots of various corrosion resistance alloys. The result shows that the corrosion resistance of the corrosion resistance alloys in 3.5% NaCl solution at ambient temperature follows the sequence: Inconel 625> 2205 DSS > 316L SS.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 418-420)

Pages:

1097-1101

Citation:

Online since:

December 2011

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2012 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] Y.S. Choi, S. Nesic, D. Young, Environ Sci Technol, 45 (2011) 3818-3818.

Google Scholar

[2] A.B. Arabey, R.I. Bogdanov, V.E. Ignatenko, T.A. Nenasheva, A.I. Marshakov, Prot Met Phys Chem, 47 (2011) 236-245.

DOI: 10.1134/s2070205111020031

Google Scholar

[3] E.S. Meresht, T.S. Farahani, J. Neshati, Eng Fail Anal, 18 (2011) 963-970.

Google Scholar

[4] D.M. Ortega-Toledo J.G. Gonzalez-Rodriguez,M.Casales M.A. Neri-Florez,A.Martinez-Villafane, Mater Chem Phys, 122 (2010) 485-490.

DOI: 10.1016/j.matchemphys.2010.03.031

Google Scholar

[5] M.B. Gonzalez, S.B. Saidman, Corros Sci, 53 (2011) 276-282.

Google Scholar

[6] W.T. Tsai, M.S. Chen, Corros Sci, 42 (2000) 545-559.

Google Scholar

[7] Z.F. Yin, W.Z. Zhao, W.Y. Lai, X.H. Zhao, Corros Sci, 51 (2009) 1702-1706.

Google Scholar

[8] L.C. Tsao, T.T. Lo, S.F. Peng, S.Y. Chang, in: 11th International Conference on Electronic Packaging Technology & High Density Packaging, Xi'an, China, 2010, 1013-1017.

DOI: 10.1109/icept.2010.5582623

Google Scholar

[9] C.N. Cao, J.Q. Zhang, An introduction to electrochemical impedance spectroscopy, Science Press, Beijing, 2002.

Google Scholar