| Solidification microstructure and deformation of stainless steel 1Cr18Ni9Ti cast by electromagnetic centrifugal casting |
| Lin, G; Yang, YS; Hua, FA; Guo, DY; Hu, ZQ
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| 通讯作者 | Yang, YS()
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| 2003-12-01
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| 发表期刊 | ACTA METALLURGICA SINICA
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| ISSN | 0412-1961
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| 卷号 | 39期号:12页码:1233-1237 |
| 摘要 | 1Cr18Ni9Ti stainless steel tube blanks were produced by electromagnetic centrifugal casting. It was found that the as-cast microstructure of the blanks was refined due to electromagnetic stirring (EMS). Comparing with the tubes made by ordinary. centrifugal casting, the prime dendrite arm space (40 mum) is decreased by 70%; the yield strength is 274 MPa with a 23% improvement; and the elongation ratio (77%) is improved by 28%. The plastic deformation ability of the tubes was greatly improved by electromagnetic centrifugal casting. Thin-wall tubes of 1Cr18Ni9Ti stainless steel can be cold rolled from the as-cast blanks. The maximum reduction ratio of the tube wall is larger than 91.4% in this experiment. |
| 关键词 | electromagnetic centrifugal casting
stainless steel
cold rolling
prime dendrite arm space
plastic deformation ability
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| 收录类别 | SCI
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| 语种 | 英语
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| WOS研究方向 | Metallurgy & Metallurgical Engineering
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| WOS类目 | Metallurgy & Metallurgical Engineering
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| WOS记录号 | WOS:000187797800001
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| 出版者 | SCIENCE CHINA PRESS
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| 引用统计 |
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| 文献类型 | 期刊论文
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| 条目标识符 | http://ir.imr.ac.cn/handle/321006/117382
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| 专题 | 中国科学院金属研究所
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| 通讯作者 | Yang, YS |
| 作者单位 | Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China
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推荐引用方式
GB/T 7714 |
Lin, G,Yang, YS,Hua, FA,et al. Solidification microstructure and deformation of stainless steel 1Cr18Ni9Ti cast by electromagnetic centrifugal casting[J]. ACTA METALLURGICA SINICA,2003,39(12):1233-1237.
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| APA |
Lin, G,Yang, YS,Hua, FA,Guo, DY,&Hu, ZQ.(2003).Solidification microstructure and deformation of stainless steel 1Cr18Ni9Ti cast by electromagnetic centrifugal casting.ACTA METALLURGICA SINICA,39(12),1233-1237.
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| MLA |
Lin, G,et al."Solidification microstructure and deformation of stainless steel 1Cr18Ni9Ti cast by electromagnetic centrifugal casting".ACTA METALLURGICA SINICA 39.12(2003):1233-1237.
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