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| Research Progress on the Corrosion Behavior of Low Alloy Steel Weldments |
| Received:July 13, 2013 Revised:August 22, 2013 |
| View Full Text View/Add Comment Download reader |
| DOI：10.7643/issn.1672-9242.2013.06.014 |
| KeyWord:low alloy steel weld joint corrosion electrochemistry |
| Author | Institution |
| ZHAO Bing-bing |
College of Material Science and Engineering，Inner Mongolia University of Technology，Hohhot，China;State Key Laboratory for Marine Corrosion and Protection，Luoyang Ship Material Research Institute，Qingdao，China |
| ZHANG Hui-xia |
State Key Laboratory for Marine Corrosion and Protection，Luoyang Ship Material Research Institute，Qingdao，China |
| JIA Rui-ling |
College of Material Science and Engineering，Inner Mongolia University of Technology，Hohhot，China |
| HOU Jian |
State Key Laboratory for Marine Corrosion and Protection，Luoyang Ship Material Research Institute，Qingdao，China |
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| Abstract: |
| In this paper, the corrosion types of the low alloy steel weld joint including stress corrosion cracking, hydrogen induced cracking, corrosion fatigue and galvanic corrosion, were introduced in detail. The effects of post-weld heat treatment and weld heat input on the corrosion of weld joint were discussed. Some measures were proposed to improve the corrosion resistance of the weld joint. Furthermore, the study Methods of weld joint corrosion and the future prospects were also presented. |
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