Institutional Repository of Key Laboratory of Marine Environmental Corrosion and Bio-fouling, IOCAS
Investigation on role of corrosion generated hydrogen in process of stress corrosion cracking of austenitic stainless steel in marine atmospheric environment | |
Huang, Y. L.; Dong, X. Q.; Chen, J.; Huang, YL (reprint author), Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China. | |
2012-06-01 | |
发表期刊 | CORROSION ENGINEERING SCIENCE AND TECHNOLOGY |
ISSN | 1478-422X |
卷号 | 47期号:4页码:284-288 |
文章类型 | Article |
摘要 | Evidence on the role of corrosion generated hydrogen in stress corrosion cracking of austenitic stainless steel in marine atmospheric environment is provided. The formation of corrosive solution film on the surface of steel was observed. Hydrogen permeation through the stainless steel membrane was measured. Slow strain rate tests showed that anodic and cathodic polarisations around the free corrosion potential can both increase the elongation. Thermal desorption spectroscopy measurement showed hydrogen concentration increase under cathodic potentials. The hydrogen concentration increase under deformation conditions was also confirmed. However, hydrogen accumulation at the tip of the prenotched specimens was not detected. |
关键词 | Stainless Steel Hydrogen Permeation Stress Corrosion Cracking |
学科领域 | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
DOI | 10.1179/147842212X13342213397362 |
URL | 查看原文 |
收录类别 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000304540000006 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.qdio.ac.cn/handle/337002/12472 |
专题 | 海洋环境腐蚀与生物污损重点实验室 |
通讯作者 | Huang, YL (reprint author), Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China. |
作者单位 | Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China |
第一作者单位 | 中国科学院海洋研究所 |
推荐引用方式 GB/T 7714 | Huang, Y. L.,Dong, X. Q.,Chen, J.,et al. Investigation on role of corrosion generated hydrogen in process of stress corrosion cracking of austenitic stainless steel in marine atmospheric environment[J]. CORROSION ENGINEERING SCIENCE AND TECHNOLOGY,2012,47(4):284-288. |
APA | Huang, Y. L.,Dong, X. Q.,Chen, J.,&Huang, YL .(2012).Investigation on role of corrosion generated hydrogen in process of stress corrosion cracking of austenitic stainless steel in marine atmospheric environment.CORROSION ENGINEERING SCIENCE AND TECHNOLOGY,47(4),284-288. |
MLA | Huang, Y. L.,et al."Investigation on role of corrosion generated hydrogen in process of stress corrosion cracking of austenitic stainless steel in marine atmospheric environment".CORROSION ENGINEERING SCIENCE AND TECHNOLOGY 47.4(2012):284-288. |
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