| Effect of Temperature on Corrosion Behavior of Low-Alloy Steel Exposed to a Simulated Marine Atmospheric Environment | |
| Pan, Chen1; Cui, Yu2; Liu, Li3; Guo, Mingxiao1; Wang, Zhenyao1 | |
| Corresponding Author | Pan, Chen(cpan@imr.ac.cn) |
| 2020-02-20 | |
| Source Publication | JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE
 |
| ISSN | 1059-9495 |
| Volume | 29Issue:2Pages:10 |
| Abstract | The corrosion behavior of steel exposed to a simulated marine atmosphere at different temperatures (from 30 to 60 degrees C) has been investigated. The corroded specimens were analyzed gravimetrically and by scanning electron microscopy, x-ray diffraction and electrochemical techniques. The results revealed that the morphology of volcanic bulge can be observed on the sample surface at 60 degrees C, which can be attributed to the effect of temperature on the diffusion rate of ions. As the exposure temperature is increased, the relative content of the main corrosion products changed greatly. The increase in temperature not only promoted the transport of aggressive ions Cl- and the formation of local corrosion, but also affected the solubility of oxygen gas in the thin film, leading to the increase in the relative content of Fe3O4 and the acceleration of corrosion. |
| Keyword | atmospheric corrosion corrosion morphology low-alloy steel temperature |
| Funding Organization | Fundamental Research Funds for the Central Universities ; National Natural Science Foundation of China |
| DOI | 10.1007/s11665-020-04649-5 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | Fundamental Research Funds for the Central Universities[160708001] ; National Natural Science Foundation of China[51601199] ; National Natural Science Foundation of China[51671197] |
| WOS Research Area | Materials Science |
| WOS Subject | Materials Science, Multidisciplinary |
| WOS ID | WOS:000516338500006 |
| Publisher | SPRINGER |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/137450 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Pan, Chen |
| Affiliation | 1.Chinese Acad Sci, Inst Met Res, Environm Corros Ctr, Shenyang 110016, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Lab Corros & Protect, Shenyang 110016, Peoples R China 3.Northeastern Univ, Shenyang Natl Lab Mat Sci, Shenyang 110819, Peoples R China |
| Recommended Citation GB/T 7714 | Pan, Chen,Cui, Yu,Liu, Li,et al. Effect of Temperature on Corrosion Behavior of Low-Alloy Steel Exposed to a Simulated Marine Atmospheric Environment[J]. JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE,2020,29(2):10. |
| APA | Pan, Chen,Cui, Yu,Liu, Li,Guo, Mingxiao,&Wang, Zhenyao.(2020).Effect of Temperature on Corrosion Behavior of Low-Alloy Steel Exposed to a Simulated Marine Atmospheric Environment.JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE,29(2),10. |
| MLA | Pan, Chen,et al."Effect of Temperature on Corrosion Behavior of Low-Alloy Steel Exposed to a Simulated Marine Atmospheric Environment".JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE 29.2(2020):10. |
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