Effect of Mo Content on the Thermal Conductivity and Corrosion Resistance of Die Steel
文献类型：期刊论文
| 作者 | Fu, Junwei1,2; Wang, Jiangchun2 |
| 刊名 | JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE
 |
| 出版日期 | 2021-07-26 |
| 页码 | 9 |
| 关键词 | corrosion resistance die steel Mo thermal conductivity |
| ISSN号 | 1059-9495 |
| DOI | 10.1007/s11665-021-06043-1 |
| 通讯作者 | Fu, Junwei(hitfujw@163.com) |
| 英文摘要 | In this work, effect of Mo content on the microstructure, thermal conductivity, and corrosion resistance of the die steels was investigated by optical microscopy, scanning electron microscopy, x-ray diffraction, laser thermal conductivity meter, electrochemical experiments, and pitting tests. The microstructure of the die steels is mainly composed of lath-shaped tempered martensite. At all the tested temperatures, the thermal conductivity of the die steels is decreased with the increase in Mo content from 1.2 to 5.0 wt.%. However, electrochemical experiments indicate that increase in Mo content in the die steels can reduce the corrosion current density and increase the charge transfer resistance in 0.5 mol center dot L-1 HCl solution. Furthermore, it was found that Mo in the die steels is beneficial to decrease weight loss and pitting corrosion rate, which improves the pitting corrosion resistance of the die steels. |
| 资助项目 | National Natural Science Foundation of China[51571081] |
| WOS研究方向 | Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000678484600004 |
| 出版者 | SPRINGER |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/175910]  |
| 专题 | 海洋研究所_海洋腐蚀与防护研究发展中心 |
| 通讯作者 | Fu, Junwei |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Environm Corros & Biofouling, Qingdao 266071, Peoples R China 2.Hefei Univ Technol, Sch Mat Sci & Engn, Hefei 230009, Peoples R China |
| 推荐引用方式 GB/T 7714 | Fu, Junwei,Wang, Jiangchun. Effect of Mo Content on the Thermal Conductivity and Corrosion Resistance of Die Steel[J]. JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE,2021:9. |
| APA | Fu, Junwei,&Wang, Jiangchun.(2021).Effect of Mo Content on the Thermal Conductivity and Corrosion Resistance of Die Steel.JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE,9. |
| MLA | Fu, Junwei,et al."Effect of Mo Content on the Thermal Conductivity and Corrosion Resistance of Die Steel".JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE (2021):9. |
入库方式： OAI收割
来源：海洋研究所
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