☆ 4.7 Article

New sights on intergranular corrosion resistance mechanism of type 304 austenitic stainless steel by adjusting carbon contents

JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T (2023)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Materials Science, Multidisciplinary

Study of repair welding on microstructure, mechanical properties and corrosion resistance of dissimilar welded joints of SUS304 and Q345B steel

Qing Shao et al.

Summary: This study investigates the influence of repair welding on the microstructure evolution, mechanical properties, and corrosion resistance of SUS304-Q345B dissimilar metal active gas arc (MAG) welding plates. Repair welding causes changes in the morphology of ferrite in the weld, the heat-affected zone, and the grain size of the weld. The hardness, tensile properties, fatigue limit strength, and corrosion resistance are also affected by repair welding. The results demonstrate the feasibility and importance of repair welding in engineering applications of welded plates.

JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T (2023)

添加到收藏夹

Article Materials Science, Multidisciplinary

New insights into the hardening and pitting corrosion mechanisms of thermally aged duplex stainless steel at 475 °C: A comparative study between 2205 and 2101 steels

R. Silva et al.

Summary: The study investigated the relationship between spinodal decomposition and the formation of Ni-rich clusters and G-phase in ferrite on the hardening and pitting corrosion of two thermally aged DSSs at 475 degrees C. It was found that for 2205 DSS, pitting corrosion behavior is influenced by G-phase precipitates, while for 2101 DSS, pitting corrosion resistance is mainly affected by the formation of Cr-richer nitrides.

JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY (2022)

添加到收藏夹

Article Materials Science, Multidisciplinary

Tuning the pitting performance of a Cr-13 type martensitic stainless steel by tempering time

Feng Yuan et al.

Summary: The microstructural evolution and pitting performance of Cr-13 type martensitic stainless steel tempered at 500°C for different times were studied. Severe corrosion was observed when tempering was done within 2-24 hours, while passivation was recovered when tempering time was increased to 48 hours or longer. The research provides a new approach to optimizing the corrosion resistance of martensitic stainless steels through tempering time.

CORROSION SCIENCE (2022)

添加到收藏夹

Article Materials Science, Multidisciplinary

Effect of thermomechanical processing via rotary swaging on grain boundary character distribution and intergranular corrosion in 304 austenitic stainless steel

Wen Feng et al.

Summary: In this study, thermomechanical processing was used to optimize the grain boundary character distribution (GBCD) of 304 austenitic stainless steel. The effect of GBCD evolution on intergranular corrosion (IGC) was investigated, and the results showed that the increase in low-1 coincident site lattice (CSL) boundaries improved the corrosion resistance of the steel.

JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T (2022)

添加到收藏夹

Article Materials Science, Multidisciplinary

Research on the erosion-corrosion mechanism of 304 stainless steel pipeline of mine water in falling film flow

Yafei Du et al.

Summary: The performance of the passive film on the surface of 304 SS at different vertical scouring heights was studied. The results showed that during erosion-corrosion, the thickness of the passive film decreases, Fe3+ transforms to Fe2+, and the donor density and point diffusivity of the passive film increase. It was also found that the depth of pits increases at a higher rate than the width, due to the greater force exerted by the fluid on the bottom of the pit.

CORROSION SCIENCE (2022)

添加到收藏夹

Article Materials Science, Multidisciplinary

Interpreting electrochemical noise signal arising from stress corrosion cracking of 304 stainless steel in simulated PWR primary water environment by coupling acoustic emission

Zhen Zhang et al.

Summary: This study monitored the electrochemical noise (EN) signals from stress corrosion cracking (SCC) of 304 stainless steel (SS) in borated and lithiated high-temperature water. Acoustic emission (AE) signals were simultaneously measured to establish a correlation with the EN signals and the SCC process. Through Weibull analysis, it was demonstrated that the EN technique can capture SCC events in high-temperature water. The Hilbert time-frequency spectrum of the EN signals shifted from high frequency to low frequency as the SCC process evolved. The capabilities of EN and AE techniques in monitoring the SCC process in high-temperature water were compared.

JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T (2022)

添加到收藏夹

Article Materials Science, Multidisciplinary

A comprehensive study of the pitting corrosion mechanism of lean duplex stainless steel grade 2404 aged at 475 °C

R. Silva et al.

Summary: The study found that Cr carbide and nitride precipitation occur in LDSS 2404 at 475 degrees C, but the main cause of Cr depletion and loss of pitting resistance is spinodal decomposition.

CORROSION SCIENCE (2021)

添加到收藏夹

Article Materials Science, Multidisciplinary

Comprehending the role of individual microstructural features on electrochemical response and passive film behaviour in type 304 austenitic stainless steel

S. K. Pradhan et al.

Summary: The individual implications of sensitization, grain size, residual strain, and grain boundary characteristics on the semiconducting response of passive film in 304 stainless steel were investigated. Higher donor densities in the sensitized specimen deteriorated passive film stability, while a greater density of random grain boundaries promoted defect formation in the film. In contrast, a higher fraction of 'special' boundaries and triple junctions, achieved through grain boundary engineering, suppressed defect formation and enhanced passive film protection.

CORROSION SCIENCE (2021)

添加到收藏夹

Article Materials Science, Multidisciplinary

Atomic-scale evidence for the intergranular corrosion mechanism induced by co-segregation of low-chromium ferritic stainless steel

Shuai Hu et al.

Summary: The composition distribution around grain boundaries of low-chromium ferritic stainless steels was investigated, revealing segregation of Cr atoms with co-segregation of other solute atoms leading to intergranular corrosion. A new concept of reducing grain boundary segregation to prevent intergranular corrosion was proposed based on this mechanism.

CORROSION SCIENCE (2021)

添加到收藏夹

Article Materials Science, Multidisciplinary

Intergranular corrosion behavior of low-chromium ferritic stainless steel without Cr-carbide precipitation after aging

Shuai Hu et al.

CORROSION SCIENCE (2020)

添加到收藏夹

Article Materials Science, Multidisciplinary

Passivation behavior and surface chemistry of 2507 super duplex stainless steel in artificial seawater: Influence of dissolved oxygen and pH

Zhongyu Cui et al.

CORROSION SCIENCE (2019)

添加到收藏夹

Article Materials Science, Multidisciplinary

Beneficial effect of reversed austenite on the intergranular corrosion resistance of martensitic stainless steel

Cheng Man et al.

CORROSION SCIENCE (2019)

添加到收藏夹

Article Materials Science, Multidisciplinary

Correlation of surface Volta potential with galvanic corrosion initiation sites in solid-state welded Ti-Cu bimetal using AFM-SKPFM

Ehsan Rahimi et al.

CORROSION SCIENCE (2018)

添加到收藏夹

Article Nanoscience & Nanotechnology

Improving the intergranular corrosion resistance of austenitic stainless steel by high density twinned structure

A. Y. Chen et al.

SCRIPTA MATERIALIA (2017)

添加到收藏夹

Article Materials Science, Multidisciplinary

Correlation between sensitisation and pitting corrosion of AISI 403 martensitic stainless steel

I. Taji et al.

CORROSION SCIENCE (2015)

添加到收藏夹

Article Materials Science, Multidisciplinary

The passive behaviour of 304 stainless steels in saturated calcium hydroxide solution under different deformation

Xingguo Feng et al.

CORROSION SCIENCE (2014)

添加到收藏夹

Article Nanoscience & Nanotechnology

Effect of Zr addition on intergranular corrosion of low-chromium ferritic stainless steel

Jin Ho Park et al.

SCRIPTA MATERIALIA (2014)

添加到收藏夹

Article Chemistry, Analytical

Electrochemical Behavior and Nonlinear Mott-Schottky Characterization of a Stainless Steel Passive Film

Shujun Gao et al.

ANALYTICAL LETTERS (2014)

添加到收藏夹

Article Materials Science, Multidisciplinary

Effect of grain boundary orientation on radiation-induced segregation in a Fe-15.2 at.% Cr alloy

Rong Hu et al.

ACTA MATERIALIA (2013)

添加到收藏夹

Article Materials Science, Multidisciplinary

Evaluation of aged duplex stainless steel UNS S32750 susceptibility to intergranular corrosion by optimized double loop electrochemical potentiokinetic reactivation method

Jufeng Hong et al.

CORROSION SCIENCE (2013)

添加到收藏夹

Article Engineering, Mechanical

Corrosion behavior analysis of an austenitic stainless steel exposed to fire

C. A. Della Rovere et al.

ENGINEERING FAILURE ANALYSIS (2013)

添加到收藏夹

Article Materials Science, Multidisciplinary

Atomic scale study of grain boundary segregation before carbide nucleation in Ni-Cr-Fe Alloys

Hui Li et al.

JOURNAL OF NUCLEAR MATERIALS (2013)

添加到收藏夹

Article Materials Science, Multidisciplinary

XPS characterization of passive films formed on Type 304 stainless steel in humid atmosphere

Rock-Hoon Jung et al.

CORROSION SCIENCE (2012)

添加到收藏夹

Article Materials Science, Multidisciplinary

In situ detection of differences in the electrochemical activity of Al2Cu IMPs and investigation of their effect on FFC by scanning Kelvin probe force microscopy

Ceylan Senoez et al.

CORROSION SCIENCE (2012)

添加到收藏夹

Article Materials Science, Multidisciplinary

C-Cr segregation at grain boundary before the carbide nucleation in Alloy 690

Hui Li et al.

MATERIALS CHARACTERIZATION (2012)

添加到收藏夹

Article Nuclear Science & Technology

Atom probe study of radiation induced grain boundary segregation/depletion in a Fe-12%Cr alloy

Rong Hu et al.

PROGRESS IN NUCLEAR ENERGY (2012)

添加到收藏夹

Article Materials Science, Multidisciplinary

The semiconducting properties of passive films formed on AISI 316 L and AISI 321 stainless steels: A test of the point defect model (PDM)

A. Fattah-alhosseini et al.

CORROSION SCIENCE (2011)

添加到收藏夹

Article Electrochemistry

The history of the Point Defect Model for the passive state: A brief review of film growth aspects

Digby D. Macdonald

ELECTROCHIMICA ACTA (2011)

添加到收藏夹

Article Materials Science, Multidisciplinary

A systematic approach for the study of radiation-induced segregation/depletion at grain boundaries in steels

Emmanuelle A. Marquis et al.

JOURNAL OF NUCLEAR MATERIALS (2011)

添加到收藏夹

Article Materials Science, Multidisciplinary

Effects of heavy-ion irradiation on the grain boundary chemistry of an oxide-dispersion strengthened Fe-12 wt.% Cr alloy

Emmanuelle A. Marquis et al.

JOURNAL OF NUCLEAR MATERIALS (2011)

添加到收藏夹

Article Materials Science, Multidisciplinary

Microstructure and intergranular corrosion resistance of UNS S17400 (17-4PH) stainless steel

S. S. M. Tavares et al.

CORROSION SCIENCE (2010)

添加到收藏夹

Article Materials Science, Multidisciplinary

Effect of chromium content on intergranular corrosion and precipitation of Ti-stabilized ferritic stainless steels

Jeong Kil Kim et al.

CORROSION SCIENCE (2010)

添加到收藏夹

Article Materials Science, Multidisciplinary

Tuning DOS measuring parameters based on double-loop EPR in H2SO4 containing KSCN by Taguchi method

Mojtaba Momeni et al.

CORROSION SCIENCE (2010)

添加到收藏夹

Article Nanoscience & Nanotechnology

Sensitisation behaviour of grain boundary engineered austenitic stainless steel

Richard Jones et al.

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING (2010)

添加到收藏夹

Article Nanoscience & Nanotechnology

Influence of Cr, C and Ni on intergranular segregation and precipitation in Ti-stabilized stainless steels

Jeong Kil Kim et al.

SCRIPTA MATERIALIA (2010)

添加到收藏夹

Article Materials Science, Multidisciplinary

Correlation between the degree of sensitization and stress corrosion cracking susceptibility of type 304H stainless steel

A. Abou-Elazm et al.

CORROSION SCIENCE (2009)

添加到收藏夹

Article Materials Science, Multidisciplinary

Intergranular corrosion of Ti-stabilized 11 wt% Cr ferritic stainless steel for automotive exhaust systems

Jeong Kil Kim et al.

CORROSION SCIENCE (2009)

添加到收藏夹

Article Nanoscience & Nanotechnology

Intergranular segregation of Cr in Ti-stabilized low-Cr ferritic stainless steel

Jeong Kil Kim et al.

SCRIPTA MATERIALIA (2009)

添加到收藏夹

Article Chemistry, Physical

Analysis of XPS spectra of Fe2+ and Fe3+ ions in oxide materials

Toru Yamashita et al.

APPLIED SURFACE SCIENCE (2008)

添加到收藏夹

Article Materials Science, Multidisciplinary

Semiconducting and passive film properties of nitrogen-containing type 316LN stainless steels

S. Ningshen et al.

CORROSION SCIENCE (2007)

添加到收藏夹

Review Materials Science, Multidisciplinary

Influence of metallurgical variables on sensitisation kinetics in austenitic stainless steels

RK Dayal et al.

INTERNATIONAL MATERIALS REVIEWS (2005)

添加到收藏夹

Article Chemistry, Physical

Investigation of multiplet splitting of Fe 2p XPS spectra and bonding in iron compounds

AP Grosvenor et al.

SURFACE AND INTERFACE ANALYSIS (2004)

添加到收藏夹

Article Electrochemistry

Semiconductive behavior of passive films formed on pure Cr and Fe-Cr alloys in sulfuric acid solution

H Tsuchiya et al.

ELECTROCHIMICA ACTA (2002)

添加到收藏夹

Article Materials Science, Multidisciplinary

Electrochemical behaviour of thermally treated Cr-oxide films deposited on stainless steel

MJ Carmezim et al.

CORROSION SCIENCE (2002)

添加到收藏夹

Article Electrochemistry

Pitting corrosion of titanium - The relationship between fitting potential and competitive anion adsorption at the oxide film/electrolyte interface

SB Basame et al.

JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2000)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.