Effects of P on Microstructure and Mechanical Properties of Cast S44660 Super FerriticStainless Steel
文献类型：期刊论文
| 作者 | Liu, Zifeng1,2; Xie, Zhiwen1; Ning, Likui2; Xiao, Chuanmin3; Liu, Enze2; Tan, Zheng2; Tong, Jian2; Li, Haiying2; Wang, Zengrui4; Xu, Xinyao5 |
| 刊名 | RARE METAL MATERIALS AND ENGINEERING
 |
| 出版日期 | 2024-09-01 |
| 卷号 | 53期号:9页码:2588-2595 |
| 关键词 | S44660 super ferritic stainless steel foundry solidification mechanical properties |
| ISSN号 | 1002-185X |
| DOI | 10.12442/j.issn.1002-185X.20230463 |
| 通讯作者 | Ning, Likui(lkning@imr.ac.cn) |
| 英文摘要 | In order to study the role of P in super ferri tic stainless steel, based on the composition of S44660 steel, the mass fraction of P was adjusted, and the P content was controlled as 0.004wt%, 0.009wt%, 0.033wt% and 0.055wt%. The effect of P content change on the microstructure and mechanical properties of cast S44660 super ferritic stainless steel was studied. The results show that P can expand the crystallization temperature range (Delta T), reduce the grain size and increase the equiaxed crystal rate when the P content is 0.009wt% and 0.033wt%. But when the P content is 0.055wt%, the grain size increases and the equiaxed crystal rate decreases. The appropriate amount of material. On the one hand, P has a refinement effect on the grain, thereby improving the impact absorption work of the material; on the other hand, excess P will promote its deflection at grain boundaries, which in turn affects the toughness of the material. |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:001352069000001 |
| 出版者 | NORTHWEST INST NONFERROUS METAL RESEARCH |
| 源URL |  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Ning, Likui |
| 作者单位 | 1.Univ Sci & Technol Liaoning, Sch Mech Engn & Automat, Anshan 114051, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 3.Third Mil Representat Room Shenyang Area Air Force, Shenyang 110016, Peoples R China 4.Shenyang Foundry Res Inst Co Ltd, Shenyang 110016, Peoples R China 5.Northwestern Polytech Univ, Queen Mary Coll Engn, Xian 710072, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Zifeng,Xie, Zhiwen,Ning, Likui,et al. Effects of P on Microstructure and Mechanical Properties of Cast S44660 Super FerriticStainless Steel[J]. RARE METAL MATERIALS AND ENGINEERING,2024,53(9):2588-2595. |
| APA | Liu, Zifeng.,Xie, Zhiwen.,Ning, Likui.,Xiao, Chuanmin.,Liu, Enze.,...&Zheng, Zhi.(2024).Effects of P on Microstructure and Mechanical Properties of Cast S44660 Super FerriticStainless Steel.RARE METAL MATERIALS AND ENGINEERING,53(9),2588-2595. |
| MLA | Liu, Zifeng,et al."Effects of P on Microstructure and Mechanical Properties of Cast S44660 Super FerriticStainless Steel".RARE METAL MATERIALS AND ENGINEERING 53.9(2024):2588-2595. |
入库方式： OAI收割
来源：金属研究所
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