Corrosion resistance evaluation of a functionally graded material using an electrochemical sensor

Tomo Saitoh, Kenji Kakefuda, Kazuhiko Noda, Yoshimi Watanabe

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Magnetically graded materials based on stainless steel have been developed by martensite transformation technique. It is important to investigate the corrosion resistance of magnetically graded materials made by the martensitic transformation technique from austenitic stainless steel. Corrosion resistant evaluation of stainless steels was performed using an electrochemical sensor in which the potential was chosen as the equilibrium potential. Ag/AgCl electrode was used for the electro chemical sensor. The developed sensor based on the Ag/AgCl electrode detected the concentration of chloride ions which were one of the environmental factors related to corrosion phenomena in the corrosion environment for magnetically graded materials.

Original languageEnglish
Title of host publicationMultiscale and Functionally Graded Materials - Proceedings of the International Conference, FGM IX
Pages965-970
Number of pages6
DOIs
Publication statusPublished - 2008 Mar 13
Event9th International Conference on Multiscale and Functionally Graded Materials, FGM IX - Oahu Island, HI, United States
Duration: 2006 Oct 152006 Oct 18

Publication series

NameAIP Conference Proceedings
Volume973
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference9th International Conference on Multiscale and Functionally Graded Materials, FGM IX
CountryUnited States
CityOahu Island, HI
Period06/10/1506/10/18

Keywords

  • Ag/AgCl electrode
  • Corrosion
  • Electrochemical sensor
  • FGM

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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  • Cite this

    Saitoh, T., Kakefuda, K., Noda, K., & Watanabe, Y. (2008). Corrosion resistance evaluation of a functionally graded material using an electrochemical sensor. In Multiscale and Functionally Graded Materials - Proceedings of the International Conference, FGM IX (pp. 965-970). (AIP Conference Proceedings; Vol. 973). https://doi.org/10.1063/1.2896913