ANALYSIS OF CRACK FORMATION AT INNER SURFACE OF 1Cr13 THICK WALL TUBE APPLIED IN NUCLEAR REACTOR
文献类型：期刊论文
| 作者 | Su Guoyue; Zhang Zhen |
| 刊名 | ACTA METALLURGICA SINICA
 |
| 出版日期 | 2011-09-11 |
| 卷号 | 47期号:9页码:1153-1154 |
| 关键词 | steel 1Cr13 residual stress crack |
| ISSN号 | 0412-1961 |
| DOI | 10.3724/SP.J.1037.2011.00204 |
| 通讯作者 | Su Guoyue(gysu@imr.ac.cn) |
| 英文摘要 | Tempering brittleness is an important reason for microcrack formation and cracking in thick wall tube made by steel 1Cr13 which is applied in reactor driving mechanism. This article analysed the quenching effect caused by hot rolling followed by air cooling, tempering brittleness caused by annealing followed by slow cooling, and influence of rolling on the cracking direction. Improper heat treatment condition derives martensite transformation and tempering brittleness, which make the steel cracking when rapidly cold rolling. Tangential tensile stress caused by squashing the tube during rolling is the reason for the formation of longitudinal crack. |
| WOS研究方向 | Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000297825800010 |
| 出版者 | SCIENCE PRESS |
| 源URL | [http://ir.imr.ac.cn/handle/321006/105627]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Su Guoyue |
| 作者单位 | Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Su Guoyue,Zhang Zhen. ANALYSIS OF CRACK FORMATION AT INNER SURFACE OF 1Cr13 THICK WALL TUBE APPLIED IN NUCLEAR REACTOR[J]. ACTA METALLURGICA SINICA,2011,47(9):1153-1154. |
| APA | Su Guoyue,&Zhang Zhen.(2011).ANALYSIS OF CRACK FORMATION AT INNER SURFACE OF 1Cr13 THICK WALL TUBE APPLIED IN NUCLEAR REACTOR.ACTA METALLURGICA SINICA,47(9),1153-1154. |
| MLA | Su Guoyue,et al."ANALYSIS OF CRACK FORMATION AT INNER SURFACE OF 1Cr13 THICK WALL TUBE APPLIED IN NUCLEAR REACTOR".ACTA METALLURGICA SINICA 47.9(2011):1153-1154. |
入库方式： OAI收割
来源：金属研究所
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