Effects of Heat Treatment and Nitrogen on Microstructure and Mechanical Properties of 1Cr12NiMo Martensitic Stainless Steel
文献类型：期刊论文
| 作者 | R. C. Fan ; M. Gao ; Y. C. Ma ; X. D. Zha ; X. C. Hao ; K. Liu |
| 刊名 | Journal of Materials Science & Technology
 |
| 出版日期 | 2012 |
| 卷号 | 28期号:11页码:1059-1066 |
| 关键词 | 1Cr12NiMo martensitic stainless steel Heat treatment Orthogonal design Nitrogen Mechanical properties 12-percent-cr behavior |
| ISSN号 | 1005-0302 |
| 中文摘要 | A series of heat treatments using the orthogonal experiment method were performed to study the microstructure and mechanical properties of 1Cr12NiMo martensitic stainless steel containing various nitrogen content addition. The results indicate that the optimal heat treatment is annealing at 830 degrees C for 1 h, austenitizing at 985 degrees C for 1 h followed by oil quenching, and tempering at 630 degrees C for 4 h followed by air cooling. Nitrogen addition to 1Cr12NiMo steel can effectively hinder the austenite grain growth, refine the martensite lath, and increase the strength and hardness. The impact toughness of this steel only shows a minor decrease as the nitrogen content increases. |
| 原文出处 | |
| 公开日期 | 2013-02-05 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/59937]  |
| 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 | R. C. Fan,M. Gao,Y. C. Ma,et al. Effects of Heat Treatment and Nitrogen on Microstructure and Mechanical Properties of 1Cr12NiMo Martensitic Stainless Steel[J]. Journal of Materials Science & Technology,2012,28(11):1059-1066. |
| APA | R. C. Fan,M. Gao,Y. C. Ma,X. D. Zha,X. C. Hao,&K. Liu.(2012).Effects of Heat Treatment and Nitrogen on Microstructure and Mechanical Properties of 1Cr12NiMo Martensitic Stainless Steel.Journal of Materials Science & Technology,28(11),1059-1066. |
| MLA | R. C. Fan,et al."Effects of Heat Treatment and Nitrogen on Microstructure and Mechanical Properties of 1Cr12NiMo Martensitic Stainless Steel".Journal of Materials Science & Technology 28.11(2012):1059-1066. |
入库方式： OAI收割
来源：金属研究所
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