| Effect of microstructure on sulfide stress corrosion cracking of pipeline steels | |
| Zhao, MC; Shan, YY; Li, YH; Yang, K | |
| Corresponding Author | Zhao, MC() |
| 2001-10-01 | |
| Source Publication | ACTA METALLURGICA SINICA
 |
| ISSN | 0412-1961 |
| Volume | 37Issue:10Pages:1087-1092 |
| Abstract | Study on sulfide stress corrosion cracking (SSCC) of pipeline steels with different microstructures was carried out. The results show that the microstructure dominated by fine acicular ferrite has the best resistant ability to SSCC, the microstructure of ultrafine ferrite is in the second position, and the microstructure mixed by ferrite and pearlite is relatively worse. It is analyzed that hydrogen embrittlement is the main failure mechanism for high strength pipeline steels in SSCC, and both the high density tangled dislocation and the fine carbonitride in acicular ferrite play a strong role of hydrogen traps, which result in a better resistance to SSCC. |
| Keyword | pipeline steel microstructure hydrogen trap sulfide stress corrosion cracking |
| Indexed By | SCI |
| Language | 英语 |
| WOS Research Area | Metallurgy & Metallurgical Engineering |
| WOS Subject | Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000174488400018 |
| Publisher | SCIENCE CHINA PRESS |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/113557 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Zhao, MC |
| Affiliation | 1.Chinese Acad Sci, Met Res Inst, Shenyang 110016, Peoples R China 2.Shenyang Inst Technol, Dept Mat Sci & Engn, Shenyang 110016, Peoples R China |
| Recommended Citation GB/T 7714 | Zhao, MC,Shan, YY,Li, YH,et al. Effect of microstructure on sulfide stress corrosion cracking of pipeline steels[J]. ACTA METALLURGICA SINICA,2001,37(10):1087-1092. |
| APA | Zhao, MC,Shan, YY,Li, YH,&Yang, K.(2001).Effect of microstructure on sulfide stress corrosion cracking of pipeline steels.ACTA METALLURGICA SINICA,37(10),1087-1092. |
| MLA | Zhao, MC,et al."Effect of microstructure on sulfide stress corrosion cracking of pipeline steels".ACTA METALLURGICA SINICA 37.10(2001):1087-1092. |
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