Microstructural characteristic of low carbon microalloyed steels produced by thermo-mechanical controlled process
文献类型：期刊论文
| 作者 | X. H. Xue ; Y. Y. Shan ; L. Zheng ; S. N. Lou |
| 刊名 | Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing
 |
| 出版日期 | 2006 |
| 卷号 | 438页码:285-287 |
| 关键词 | TMCP low carbon microalloyed steel acicular ferrite dislocation precipitated phase |
| ISSN号 | 0921-5093 |
| 中文摘要 | The microstructural characteristic of the low carbon microalloyed steels produced by thermo-mechanical controlled processing was investigated by means of optical and transmission electron microscopies. Polygonal ferrite and acicular ferrite were found in OM; under TEM, acicular ferrite with high dislocation density, ultra-fine grain ferrite, layer of thin martensite film and precipitate phase were identified in 560MPa grade Ti-Nb and Ti-Nb-V microalloyed steels. An ultra-fine dispersion of precipitate phase was also found in Ti-Nb-V steel. These fine-scale microstructures exhibit excellent strength and fracture toughness, which is the main reason that TMCP is widely used in the production of high-strength low-alloy steels. (c) 2006 Elsevier B.V. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/34633]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | X. H. Xue,Y. Y. Shan,L. Zheng,et al. Microstructural characteristic of low carbon microalloyed steels produced by thermo-mechanical controlled process[J]. Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing,2006,438:285-287. |
| APA | X. H. Xue,Y. Y. Shan,L. Zheng,&S. N. Lou.(2006).Microstructural characteristic of low carbon microalloyed steels produced by thermo-mechanical controlled process.Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing,438,285-287. |
| MLA | X. H. Xue,et al."Microstructural characteristic of low carbon microalloyed steels produced by thermo-mechanical controlled process".Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing 438(2006):285-287. |
入库方式： OAI收割
来源：金属研究所
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