Annealing twin mechanism for 304 stainless steel solution treatment process
文献类型：期刊论文
| 作者 | Ji, Kai-sheng1; Song, Guang-sheng1; Song, Hong-wu2; Zhang, Shi-hong2 |
| 刊名 | JOURNAL OF CENTRAL SOUTH UNIVERSITY
 |
| 出版日期 | 2021-07-01 |
| 卷号 | 28期号:7页码:1978-1989 |
| 关键词 | 304 stainless steel texture annealing twin secondary twin grain orientation |
| ISSN号 | 2095-2899 |
| DOI | 10.1007/s11771-021-4746-2 |
| 通讯作者 | Song, Hong-wu(hwsong@imr.ac.cn) |
| 英文摘要 | The texture evolution, twin crystallographic nature and grain orientation variation during the solution heat treatment process of the 304 stainless steel pipe were studied. It was found that after the solution heat treatment, the texture type clearly changed, and the texture strength was greatly increased. During the solution heat treatment process, grain boundaries migrated along the orientation available for grain growth, giving rise to abnormal growth of some grains through merging with the adjacent small grains. After the solution heat treatment, more 60 degrees twins formed in the microstructures of the 304 stainless steel pipe, and the fraction of the twin boundaries showed a pronounced increase. Analysis of the twin crystallographic nature of the FCC crystals showed that four kinds of twin variants can be formed within austenite parent grains, and twelve kinds of misorientations can be formed between the austenite parent grains and the secondary twins. |
| 资助项目 | National Natural Science Foundation of China[51875547] |
| WOS研究方向 | Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000696845100006 |
| 出版者 | JOURNAL OF CENTRAL SOUTH UNIV |
| 资助机构 | National Natural Science Foundation of China |
| 源URL | [http://ir.imr.ac.cn/handle/321006/167065]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Song, Hong-wu |
| 作者单位 | 1.Shenyang Aerosp Univ, Sch Mat Sci & Engn, Shenyang 110136, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ji, Kai-sheng,Song, Guang-sheng,Song, Hong-wu,et al. Annealing twin mechanism for 304 stainless steel solution treatment process[J]. JOURNAL OF CENTRAL SOUTH UNIVERSITY,2021,28(7):1978-1989. |
| APA | Ji, Kai-sheng,Song, Guang-sheng,Song, Hong-wu,&Zhang, Shi-hong.(2021).Annealing twin mechanism for 304 stainless steel solution treatment process.JOURNAL OF CENTRAL SOUTH UNIVERSITY,28(7),1978-1989. |
| MLA | Ji, Kai-sheng,et al."Annealing twin mechanism for 304 stainless steel solution treatment process".JOURNAL OF CENTRAL SOUTH UNIVERSITY 28.7(2021):1978-1989. |
入库方式： OAI收割
来源：金属研究所
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