| CORROSION BEHAVIORS OF LOW ALLOY STEEL AND CARBON STEEL DEPOSITED WITH NaCl AND NaHSO3 UNDER DRY/HUMID ALTERNATIVE CONDITION | |
| Yu Quancheng; Wang Zhenyao; Wang Chuan | |
| Corresponding Author | Wang Zhenyao(zhywang@imr.ac.cn) |
| 2010-09-11 | |
| Source Publication | ACTA METALLURGICA SINICA
 |
| ISSN | 0412-1961 |
| Volume | 46Issue:9Pages:1133-1140 |
| Abstract | The corrosion behaviors of low alloy steel P265GH and carbon steel Q235 deposited with NaCl and NaHSO3 under dry/humid alternative condition were investigated by FTIR, MID, SEM and galvanostatic method. The results reveal that under present experimental condition, corrosion rates of low alloy steel and carbon steel decrease with prolonging time and their mass losses are almost identical. Besides, corrosion resistance of low alloy steel P265GH is not better than that of carbon steel Q235. The corrosion products formed on the two steels are mainly composed of delta-FeOOH, alpha-FeOOH, Fe3O4, gamma-FeOOH and sulphate, among which delta-FeOOH is predominant. The existence of delta-FeOOH accounts for the decrease of corrosion rates of the steels. |
| Keyword | low alloy steel carbon steel atmospheric corrosion dry/humid alternative environment |
| Funding Organization | Science and Technology Plan Project of Shenyang |
| DOI | 10.3724/SP.J.1037.2010.00248 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | Science and Technology Plan Project of Shenyang[1091182-1-00] |
| WOS Research Area | Metallurgy & Metallurgical Engineering |
| WOS Subject | Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000282804800018 |
| Publisher | SCIENCE PRESS |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/101184 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Wang Zhenyao |
| Affiliation | Chinese Acad Sci, Inst Met Res, State Key Lab Corros & Protect, Shenyang 110016, Peoples R China |
| Recommended Citation GB/T 7714 | Yu Quancheng,Wang Zhenyao,Wang Chuan. CORROSION BEHAVIORS OF LOW ALLOY STEEL AND CARBON STEEL DEPOSITED WITH NaCl AND NaHSO3 UNDER DRY/HUMID ALTERNATIVE CONDITION[J]. ACTA METALLURGICA SINICA,2010,46(9):1133-1140. |
| APA | Yu Quancheng,Wang Zhenyao,&Wang Chuan.(2010).CORROSION BEHAVIORS OF LOW ALLOY STEEL AND CARBON STEEL DEPOSITED WITH NaCl AND NaHSO3 UNDER DRY/HUMID ALTERNATIVE CONDITION.ACTA METALLURGICA SINICA,46(9),1133-1140. |
| MLA | Yu Quancheng,et al."CORROSION BEHAVIORS OF LOW ALLOY STEEL AND CARBON STEEL DEPOSITED WITH NaCl AND NaHSO3 UNDER DRY/HUMID ALTERNATIVE CONDITION".ACTA METALLURGICA SINICA 46.9(2010):1133-1140. |
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