Tempering temperature dependence on the microstructure, mechanical properties and wear behaviour of a novel high chromium cast iron
文献类型：期刊论文
| 作者 | Wu, Shiyu1,2; Wang, Dingchen1,2; Tao, Xipeng2; Wang, Xinguang2; Zhang, Rui2; Zhou, Zijian2; Zhang, Song1; Wu, Chenliang1; Sun, Xiaofeng2; Zhou, Yizhou2 |
| 刊名 | TRIBOLOGY INTERNATIONAL
 |
| 出版日期 | 2024-09-01 |
| 卷号 | 197页码:13 |
| 关键词 | Tempering temperature Microstructure Mechanical properties Wear behaviour High chromium cast iron |
| ISSN号 | 0301-679X |
| DOI | 10.1016/j.triboint.2024.109831 |
| 通讯作者 | Tao, Xipeng(xptao19b@imr.ac.cn) ; Zhang, Song(songzhang_sy@163.com) ; Cui, Chuanyong(chycui@imr.ac.cn) |
| 英文摘要 | The microstructure, mechanical and wear behaviour of a high chromium cast iron was investigated with various tempering temperatures (200 degrees C, 280 degrees C, 360 degrees C, 440 degrees C) by SEM, TEM and EBSD. Both of primary M 7 C 3 and secondary carbides increasingly coarsed as temperature increasing, contributing to the best mechanical properties as tempered at 200 degrees C. The highest strength and hardness produced highly deformed layers, including the SFs locks in M 7 C 3 and strong work -hardening in matrix, retarding dislocations movement and hindering materials peeling, thus improving the wear resistance as tempered at 200 degrees C. Besides, The wear mechanisms shifted from abrasive and adhesive wear to oxidative and fatigue wear as temperature raising. The optimal heat treatment was ascertained to provide further instructions for the development of advanced cast irons. |
| 资助项目 | National Key Research and Develop- ment Program of China[2023YFB4606605] ; China Postdoctoral Science Foundation[2023M733570] ; Shenyang Science and Tech- nology Funded Project[22-101-0-16] |
| WOS研究方向 | Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:001248727800001 |
| 出版者 | ELSEVIER SCI LTD |
| 资助机构 | National Key Research and Develop- ment Program of China ; China Postdoctoral Science Foundation ; Shenyang Science and Tech- nology Funded Project |
| 源URL |  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Tao, Xipeng; Zhang, Song; Cui, Chuanyong |
| 作者单位 | 1.Shenyang Univ Technol, Sch Mat Sci & Engn, Shenyang 110870, Liaoning, Peoples R China 2.Chinese Acad Sci, Shi Changxu Innovat Ctr Adv Mat, Inst Met Res, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, Shiyu,Wang, Dingchen,Tao, Xipeng,et al. Tempering temperature dependence on the microstructure, mechanical properties and wear behaviour of a novel high chromium cast iron[J]. TRIBOLOGY INTERNATIONAL,2024,197:13. |
| APA | Wu, Shiyu.,Wang, Dingchen.,Tao, Xipeng.,Wang, Xinguang.,Zhang, Rui.,...&Cui, Chuanyong.(2024).Tempering temperature dependence on the microstructure, mechanical properties and wear behaviour of a novel high chromium cast iron.TRIBOLOGY INTERNATIONAL,197,13. |
| MLA | Wu, Shiyu,et al."Tempering temperature dependence on the microstructure, mechanical properties and wear behaviour of a novel high chromium cast iron".TRIBOLOGY INTERNATIONAL 197(2024):13. |
入库方式： OAI收割
来源：金属研究所
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