Effect of nickel ion from autoclave material on oxidation behaviour of 304 stainless steel in oxygenated high temperature water

Wenjun Kuang; Xinqiang Wu; En Hou Han; Liqun Ruan

doi:10.1016/j.corsci.2010.12.008

Effect of nickel ion from autoclave material on oxidation behaviour of 304 stainless steel in oxygenated high temperature water

Wenjun Kuang
, Xinqiang Wu
, En Hou Han
, Liqun Ruan

Research output: Contribution to journal › Article › peer-review

72 Scopus citations

Abstract

Characteristics of the oxide films formed on 304 stainless steel exposed to 290°C oxygenated water in a nickel-lined autoclave were examined. The oxides evolve from dominating irregularly shaped hematite to faceted spinels with increasing immersion time. The surface layer of oxide film is first Cr-enriched and then Ni-enriched as immersion time increases. The oxides nucleate by solid-state reactions with selective dissolution of Fe and Ni, and then grow up through precipitation of cations from solution. Nickel ions dissolved from the nickel lining could promote the stability of NiFe₂O₄ spinel and influence the oxidation behaviour of 304 stainless steel significantly.

Original language	English
Pages (from-to)	1107-1114
Number of pages	8
Journal	Corrosion Science
Volume	53
Issue number	3
DOIs	https://doi.org/10.1016/j.corsci.2010.12.008
State	Published - Mar 2011
Externally published	Yes

Keywords

A. Stainless steel
B. Raman spectroscopy
B. SEM
C. Oxidation
C. Pourbaix diagram
C. Stress corrosion

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10.1016/j.corsci.2010.12.008

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title = "Effect of nickel ion from autoclave material on oxidation behaviour of 304 stainless steel in oxygenated high temperature water",

abstract = "Characteristics of the oxide films formed on 304 stainless steel exposed to 290°C oxygenated water in a nickel-lined autoclave were examined. The oxides evolve from dominating irregularly shaped hematite to faceted spinels with increasing immersion time. The surface layer of oxide film is first Cr-enriched and then Ni-enriched as immersion time increases. The oxides nucleate by solid-state reactions with selective dissolution of Fe and Ni, and then grow up through precipitation of cations from solution. Nickel ions dissolved from the nickel lining could promote the stability of NiFe2O4 spinel and influence the oxidation behaviour of 304 stainless steel significantly.",

keywords = "A. Stainless steel, B. Raman spectroscopy, B. SEM, C. Oxidation, C. Pourbaix diagram, C. Stress corrosion",

author = "Wenjun Kuang and Xinqiang Wu and Han, \{En Hou\} and Liqun Ruan",

year = "2011",

month = mar,

doi = "10.1016/j.corsci.2010.12.008",

language = "英语",

volume = "53",

pages = "1107--1114",

journal = "Corrosion Science",

issn = "0010-938X",

publisher = "Elsevier Ltd",

number = "3",

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TY - JOUR

T1 - Effect of nickel ion from autoclave material on oxidation behaviour of 304 stainless steel in oxygenated high temperature water

AU - Kuang, Wenjun

AU - Wu, Xinqiang

AU - Han, En Hou

AU - Ruan, Liqun

PY - 2011/3

Y1 - 2011/3

N2 - Characteristics of the oxide films formed on 304 stainless steel exposed to 290°C oxygenated water in a nickel-lined autoclave were examined. The oxides evolve from dominating irregularly shaped hematite to faceted spinels with increasing immersion time. The surface layer of oxide film is first Cr-enriched and then Ni-enriched as immersion time increases. The oxides nucleate by solid-state reactions with selective dissolution of Fe and Ni, and then grow up through precipitation of cations from solution. Nickel ions dissolved from the nickel lining could promote the stability of NiFe2O4 spinel and influence the oxidation behaviour of 304 stainless steel significantly.

AB - Characteristics of the oxide films formed on 304 stainless steel exposed to 290°C oxygenated water in a nickel-lined autoclave were examined. The oxides evolve from dominating irregularly shaped hematite to faceted spinels with increasing immersion time. The surface layer of oxide film is first Cr-enriched and then Ni-enriched as immersion time increases. The oxides nucleate by solid-state reactions with selective dissolution of Fe and Ni, and then grow up through precipitation of cations from solution. Nickel ions dissolved from the nickel lining could promote the stability of NiFe2O4 spinel and influence the oxidation behaviour of 304 stainless steel significantly.

KW - A. Stainless steel

KW - B. Raman spectroscopy

KW - B. SEM

KW - C. Oxidation

KW - C. Pourbaix diagram

KW - C. Stress corrosion

UR - https://www.scopus.com/pages/publications/78751575289

U2 - 10.1016/j.corsci.2010.12.008

DO - 10.1016/j.corsci.2010.12.008

M3 - 文章

AN - SCOPUS:78751575289

SN - 0010-938X

VL - 53

SP - 1107

EP - 1114

JO - Corrosion Science

JF - Corrosion Science

IS - 3

ER -

Effect of nickel ion from autoclave material on oxidation behaviour of 304 stainless steel in oxygenated high temperature water

Abstract

Keywords

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