Pitting behavior of SLM 316L stainless steel exposed to chloride environments with different aggressiveness: Pitting mechanism induced by gas pores

Z Duan, C Man, C Dong, Z Cui, D Kong, X Wang - Corrosion Science, 2020 - Elsevier
In this study, the pitting behaviors of wrought and SLM 316L SSs (stainless steels) are
comparatively investigated under the conditions of different aggressiveness. The …

Influence of pH and chloride concentration on the pitting and crevice corrosion behavior of high-alloy stainless steels

A Pardo, E Otero, MC Merino, MD López, MV Utrilla… - Corrosion, 2000 - onepetro.org
Pitting and crevice corrosion of metals and alloys are a major cause of failure in chemical
processing, desalination plants, pulp bleach plants, scrubbers for flue gas desulfurization …

Surface roughness and the metastable pitting of stainless steel in chloride solutions

GT Burstein, PC Pistorius - Corrosion, 1995 - meridian.allenpress.com
The effects of surface roughness on metastable pitting susceptibility of type 304 (UNS
S30400) stainless steel (SS) in chloride (Cl−) solution and the transition to stable pitting …

Pitting corrosion mechanism of stainless steels under wet-dry exposure in chloride-containing environments

RPV Cruz, A Nishikata, T Tsuru - Corrosion science, 1998 - Elsevier
Two types of stainless steel were exposed to the alternate conditions of 1 h immersion in
chloride-containing solution and 7 h drying at 30° C and 67% RH. The corrosion rates and …

Pitting corrosion of Type 430 stainless steel under chloride solution droplet

S Hastuty, A Nishikata, T Tsuru - Corrosion Science, 2010 - Elsevier
To clarify the critical relative humidity (RH) to initiate pitting corrosion and the rusting
mechanism in a marine atmospheric environment, pitting corrosion of Type 430 stainless …

Pitting corrosion of martensitic stainless steel in halide bearing solutions

S Pahlavan, S Moazen, I Taji, K Saffar, M Hamrah… - Corrosion …, 2016 - Elsevier
In this research, pitting corrosion of martensitic stainless steel in presence of halide anions
was investigated by using polarization techniques. Results confirm that the aggressivity of …

[HTML][HTML] Pit initiation on sensitized Type 304 stainless steel under applied stress: Correlation of stress, Cr-depletion, and inclusion dissolution

S Tokuda, I Muto, Y Sugawara, N Hara - Corrosion Science, 2020 - Elsevier
The effects of applied stress on the pitting of sensitized Type 304 stainless steel were
investigated in 4 M MgCl 2 immersion test. Regardless of whether stress was applied, pitting …

Real time pit initiation studies on stainless steels: the effect of sulphide inclusions

TLSL Wijesinghe, DJ Blackwood - Corrosion Science, 2007 - Elsevier
It has long been accepted that manganese sulphide favours pitting on stainless steels.
However, there are different standpoints on the most important mechanism for pit initiation; …

Effects of temperature and chloride concentration on pit initiation and early pit growth of stainless steel

JO Park, S Matsch, H Böhni - Journal of the Electrochemical …, 2001 - iopscience.iop.org
The influences of temperature and chloride concentration on pitting corrosion of stainless
steel AISI 304 were investigated. Conventional large-scale measurements (sample …

Microstructure and pitting corrosion resistance of annealed duplex stainless steel

Z Cvijović, G Radenković - Corrosion Science, 2006 - Elsevier
The transition from metastable to stable pitting was studied in 0.5 M NaCl water solution for
two cast duplex stainless steels under different microstructural conditions achieved by …