Corrosion behavior of type 304 and 316 stainless steels under stress loading environment

K. Suzuki, Kazuhiko Noda

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

Abstract

Although one of the main reasons why stainless steels are used is corrosion resistance, they do in fact suffer from certain types of corrosion in seashore environments. Stress Corrosion Cracking (SCC) which occurs when stress was applied is one of them. And it is important to evaluate the passivation behavior of the stainless steels that has high corrosion resistance by a passive film under the stress loading environment, because it is assumed that the stress have a effect in the passivation, breakdown of the passive film and repassivation. In this present work, the corrosion behavior of type 304 and 316 stainless steels in sodium chloride solutions using a constant strain is measured by the electrochemical measurement. On the basis of the results that the polarization curve measurement and the potentiostatic polarization curve measurement obtained, the localized corrosion sensitivity was increased in stress loading environment.

Original languageEnglish
Title of host publicationECS Transactions
Pages15-21
Number of pages7
Volume16
Edition48
DOIs
Publication statusPublished - 2008
EventCorrosion Posters (General) - 214th ECS Meeting/PRiME 2008 - Honolulu, HI
Duration: 2008 Oct 122008 Oct 17

Other

OtherCorrosion Posters (General) - 214th ECS Meeting/PRiME 2008
CityHonolulu, HI
Period08/10/1208/10/17

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ASJC Scopus subject areas

  • Engineering(all)

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