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| 双相不锈钢的研究与发展 | |
| 引用本文： | 李志军,陈湘茹,孙卿卿,张文竹,翟启杰,王玉柱. 双相不锈钢的研究与发展[J]. 铸造技术, 2011, 32(9) |
| 作者姓名： | 李志军 陈湘茹 孙卿卿 张文竹 翟启杰 王玉柱 |
| 作者单位： | 1. 中国科学院上海应用物理研究所,上海201204;上海大学材料科学与工程学院,上海200072 2. 上海大学材料科学与工程学院,上海,200072 3. 中国科学院上海应用物理研究所,上海,201204 |
| 基金项目： | 国家自然科学基金项目(No.50904044和50734008); 上海优秀青年教师专项科研基金(shu09006); 中科院创新基金(O95501B061) |
| 摘 要： | 简要介绍了双相不锈钢发展史和近期的发展状况；综述了国内外双相不锈钢组织特征转变(铁素体／奥氏体转变和σ相的形成长大)机制、变形机制,以及合金元素含量对其拉伸性能影响规律的研究；展望双相不锈钢有光明的发展前景,可为社会创造更多的经济效益. |
| 关 键 词： | 双相不锈钢 组织特征 变形机制 拉伸性能 |
Recent Research and Prospect of Duplex Stainless Steel |
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| LI Zhi-jun,CHEN Xiang-ru,SUN Qing-qing,ZHANG Wen-zhu,ZHAI Qi-jie,WANG Yu-zhu. Recent Research and Prospect of Duplex Stainless Steel[J]. Foundry Technology, 2011, 32(9) | |
| Authors: | LI Zhi-jun CHEN Xiang-ru SUN Qing-qing ZHANG Wen-zhu ZHAI Qi-jie WANG Yu-zhu |
| Affiliation: | LI Zhi-jun1,2,CHEN Xiang-ru2,SUN Qing-qing2,ZHANG Wen-zhu2,ZHAI Qi-jie2,WANG Yu-zhu1(1.Shanghai Institute of Applied Physics,Chinese Academy Sciences,Shanghai 201204,China,2.School of Materials Science and Engineering,Shanghai University,Shanghai 200072,China) |
| Abstract: | This paper presents an overview of the recent development,microstructure transformation mechanism(Ferrite/Austenite transformation and phase nucleation and growth),deformation mechanism as well as effect of content of alloy elements on tensile properties of duplex stainless steel.In addition,it is thought that the duplex stainless steel has a good development foreground,and it can generate more economic benefits. |
| Keywords: | Duplex stainless steel Microstructure Deformed mechanism Tensile properties |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |