Published 2016 | Version v1
Journal article Metadata-only

Kinetics of the oxidation of stainless steel in hot and concentrated nitric acid in the passive and trans-passive domains

Creators

  • 1. CNRS-UPMC, UMR 8235, Laboratoire Interfaces et Systemes Electrochimiques, F-75252 Paris 05, (France)
  • 2. CEA, DEN, DANS, DPC, SCCME, Laboratoire d'Etude de la Corrosion Non Aqueuse, F-91191 Gif-sur-Yvette, (France)
  • 3. CEA, DEN, DANS, DPC, SCCME, Laboratoire d'Etude de la Corrosion Aqueuse, F-91191 Gif-sur-Yvette, (France)

Description

Oxidation of 304L stainless steel was studied in 4 mol/L nitric acid solution at 100 C over a wide potential domain. For different potentials, long-term chronoamperometry experiments coupled with mass loss measurements were performed until steady-state was reached to characterize the corrosion kinetics of the passive and trans-passive domains. With EIS and XPS measurements, the passive domain was characterized by the formation of a thin film, the thickness of which was potential dependent. (authors)

Availability note (English)

Available from doi: http://dx.doi.org/10.1016/j.corsci.2016.02.031

Additional details

Identifiers

DOI
10.1016/j.corsci.2016.02.031;

Publishing Information

Journal Title
Corrosion Science
Journal Volume
107
Journal Page Range
p. 182-192
ISSN
0010-938X

INIS

Country of Publication
United Kingdom
Country of Input or Organization
France
INIS RN
50037620
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
CHEMICAL REACTION KINETICS; NITRIC ACID; OXIDATION; STAINLESS STEEL-304L; THICKNESS; X-RAY PHOTOELECTRON SPECTROSCOPY
Descriptors DEC
ALLOYS; AUSTENITIC STEELS; CARBON ADDITIONS; CHEMICAL REACTIONS; CHROMIUM ALLOYS; CHROMIUM-NICKEL STEELS; CORROSION RESISTANT ALLOYS; DIMENSIONS; ELECTRON SPECTROSCOPY; HEAT RESISTANT MATERIALS; HEAT RESISTING ALLOYS; HIGH ALLOY STEELS; HYDROGEN COMPOUNDS; INORGANIC ACIDS; INORGANIC COMPOUNDS; IRON ALLOYS; IRON BASE ALLOYS; KINETICS; LOW CARBON-HIGH ALLOY STEELS; MATERIALS; NICKEL ALLOYS; NITROGEN COMPOUNDS; OXYGEN COMPOUNDS; PHOTOELECTRON SPECTROSCOPY; REACTION KINETICS; SPECTROSCOPY; STAINLESS STEELS; STEEL-CR19NI10-L; STEELS; TRANSITION ELEMENT ALLOYS

Optional Information

Notes
102 refs.