| Carbides refinement and mechanical properties improvement of H13 die steel by magnetic- controlled electroslag remelting | |
| Ma, Chengkuan1,2; Xia, Zhibin1,2; Guo, Yifeng1,2; Liu, Weifeng3; Zhao, Xuhui1,2; Li, Qiang1,2; Qi, Wentao1,2; Zhong, Yunbo1,2 | |
| Corresponding Author | Guo, Yifeng(yfguo@shu.edu.cn) ; Li, Qiang(hebilen@live.cn) ; Zhong, Yunbo(yunboz@staff.shu.edu.cn) |
| 2022-07-01 | |
| Source Publication | JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T
 |
| ISSN | 2238-7854 |
| Volume | 19Pages:3272-3286 |
| Abstract | The effect of an axial static magnetic field (ASMF) on the carbides and mechanical prop-erties of electroslag remelted H13 die steel was studied in current work. Optical microscope (OM) and scanning electron microscope (SEM) were used to analyze the solidification structure and carbide morphology of electroslag remelting (ESR) ingots. The FEI Aspex Explorer was utilized to detect the inclusions in H13 ESR ingots. Compared with conven-tional ESR, the application of ASMF in this study made the metal molten pool shallower and flatter, resulting in shorter local solidification time and uniform distribution of solute atoms, which alleviated the element segregation degree, and further inhibited the for-mation of primary carbides. The magnetic-controlled electroslag remelting (MC-ESR) pro-cess not only refined the dendrite structure (tended to grow parallel to the ingot axis) and the carbides, but also improved the inclusion removal efficiency and mechanical properties of H13 ESR ingots.(c) 2022 The Author(s). Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). |
| Keyword | Carbides MC-ESR Mechanical properties H13 die steel Axial static magnetic field |
| Funding Organization | National Key Research and Development Program of China ; National Natural Science Foundation of China ; Science and Technology Commission of Shanghai Municipality ; China Postdoctoral Science Foundation ; Independent and controllable Manufacturing of Advanced Bearing |
| DOI | 10.1016/j.jmrt.2022.06.090 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Key Research and Development Program of China[2016YFB0300401] ; National Key Research and Development Program of China[2018YFF0109404] ; National Key Research and Development Program of China[2016YFB0301401] ; National Natural Science Foundation of China[U1860202] ; National Natural Science Foundation of China[U1732276] ; National Natural Science Foundation of China[50134010] ; National Natural Science Foundation of China[51704193] ; National Natural Science Foundation of China[51904184] ; National Natural Science Foundation of China[52004156] ; Science and Technology Commission of Shanghai Municipality[21SQBS00700] ; Science and Technology Commission of Shanghai Municipality[13JC14025000] ; Science and Technology Commission of Shanghai Municipality[15520711000] ; China Postdoctoral Science Foundation[2020M671072] ; Independent and controllable Manufacturing of Advanced Bearing[XDC04000000] |
| WOS Research Area | Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS Subject | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000830291700001 |
| Publisher | ELSEVIER |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/174688 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Guo, Yifeng; Li, Qiang; Zhong, Yunbo |
| Affiliation | 1.Shanghai Univ, Sch Mat Sci & Engn, 333 Nanchen Rd, Shanghai 200444, Peoples R China 2.Shanghai Univ, State Key Lab Adv Special Steel, 333 Nanchen Rd, Shanghai 200444, Peoples R China 3.Chinese Acad Sci, Inst Met Res, 72 Wenhua Rd, Shenyang 110016, Peoples R China |
| Recommended Citation GB/T 7714 | Ma, Chengkuan,Xia, Zhibin,Guo, Yifeng,et al. Carbides refinement and mechanical properties improvement of H13 die steel by magnetic- controlled electroslag remelting[J]. JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T,2022,19:3272-3286. |
| APA | Ma, Chengkuan.,Xia, Zhibin.,Guo, Yifeng.,Liu, Weifeng.,Zhao, Xuhui.,...&Zhong, Yunbo.(2022).Carbides refinement and mechanical properties improvement of H13 die steel by magnetic- controlled electroslag remelting.JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T,19,3272-3286. |
| MLA | Ma, Chengkuan,et al."Carbides refinement and mechanical properties improvement of H13 die steel by magnetic- controlled electroslag remelting".JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T 19(2022):3272-3286. |
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