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| Effects of surface treatments on the corrosion and erosion-corrosion of 304 stainless steel in 3.5% NaCl solution | |
| Zheng, ZB; Zheng, YG; Zheng, YG (reprint author), Chinese Acad Sci, Inst Met Res, Key Lab Nucl Mat & Safety Assessment, 62 Wencui Rd, Shenyang 110016, Peoples R China. | |
| 2016-11-01 | |
| Source Publication | CORROSION SCIENCE
 |
| ISSN | 0010-938X |
| Volume | 112Pages:657-668 |
| Abstract | Effects of citric acid treatment, nitric acid treatment and potentiostatic treatment on the corrosion resistance and erosion-corrosion behavior of 304 stainless steel in 3.5 wt.% NaCl solution containing 2 wt.% sand particles have been investigated by electrochemical methods. The result indicates that all treatments contribute to a significant improvement of corrosion resistance due to the formation of a Cr oxide-rich passive film. However, only citric acid treatment increases the critical flow velocity and erosion-corrosion resistance of 304 stainless steel under impingement. Passive film formed on the nitric acid treated stainless steel is easily destroyed by sand particles. (C) 2016 Elsevier Ltd. All rights reserved. |
| description.department | [zheng, z. b. ; zheng, y. g.] chinese acad sci, inst met res, key lab nucl mat & safety assessment, 62 wencui rd, shenyang 110016, peoples r china ; [zheng, z. b.] guangdong inst mat & proc, 363 changxing rd, guangzhou 510650, guangdong, peoples r china |
| Keyword | Stainless Steel Erosion Polarization Passive Films |
| Subject Area | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| Funding Organization | National Natural Science Foundation of China [51131008, 51571200] |
| Indexed By | sci |
| Language | 英语 |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/76215 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Zheng, YG (reprint author), Chinese Acad Sci, Inst Met Res, Key Lab Nucl Mat & Safety Assessment, 62 Wencui Rd, Shenyang 110016, Peoples R China. |
| Recommended Citation GB/T 7714 | Zheng, ZB,Zheng, YG,Zheng, YG . Effects of surface treatments on the corrosion and erosion-corrosion of 304 stainless steel in 3.5% NaCl solution[J]. CORROSION SCIENCE,2016,112:657-668. |
| APA | Zheng, ZB,Zheng, YG,&Zheng, YG .(2016).Effects of surface treatments on the corrosion and erosion-corrosion of 304 stainless steel in 3.5% NaCl solution.CORROSION SCIENCE,112,657-668. |
| MLA | Zheng, ZB,et al."Effects of surface treatments on the corrosion and erosion-corrosion of 304 stainless steel in 3.5% NaCl solution".CORROSION SCIENCE 112(2016):657-668. |
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