Title : ( The influence of the crevice induced IR drop on polarization measurement of localized corrosion behavior of 316L stainless steel )
Authors: elahe shojaee , Mostafa Mirjalili , Mohammad Hadi Moayed ,
Full TextAbstract
This paper evaluates the role ofIRdrop on initiation of the crevice corrosion of 316 L stainless steel in 3.5% NaClsolution. For this purpose, potentiodynamic and galvanostatic experiments and macroscopic/microscopic ob-servations were implemented at crevice gaps of 30, 60, 120 and 240μm. According to the results, two distinctstages of crevice corrosion of 316 L stainless steel were observed: crevice initiation and propagation. The crevicecorrosion was found to be initiated by scattered pits without any significantIRdrop. However, when the currentincreased due to pitting occurrence, theIRdrop increased considerably.
Keywords
, Stainless steel. Polarization. Crevice corrosion, Galvanostatic, SEM
@article{paperid:1074575,
author = {Shojaee, Elahe and Mirjalili, Mostafa and Moayed, Mohammad Hadi},
title = {The influence of the crevice induced IR drop on polarization measurement of localized corrosion behavior of 316L stainless steel},
journal = {Corrosion Science},
year = {2019},
volume = {156},
month = {May},
issn = {0010-938X},
pages = {96--105},
numpages = {9},
keywords = {Stainless steel. Polarization. Crevice corrosion; Galvanostatic; SEM},
}
%0 Journal Article
%T The influence of the crevice induced IR drop on polarization measurement of localized corrosion behavior of 316L stainless steel
%A Shojaee, Elahe
%A Mirjalili, Mostafa
%A Moayed, Mohammad Hadi
%J Corrosion Science
%@ 0010-938X
%D 2019
