Effect of electromagnetic stirring in mold on the macroscopic quality of high carbon steel billet
文献类型：期刊论文
| 作者 | Yu Haiqi; Zhu Miaoyong |
| 刊名 | ACTA METALLURGICA SINICA-ENGLISH LETTERS
 |
| 出版日期 | 2009 |
| 卷号 | 22期号:6页码:461-467 |
| 关键词 | Round billet continuous casting Electromagnetic stirring in mold Macroscopic quality High carbon steel |
| ISSN号 | 1006-7191 |
| 其他题名 | Effect of electromagnetic stirring in mold on the macroscopic quality of high carbon steel billet |
| 英文摘要 | An industrial plant trial for optimizing the process parameters in a round billet continuous casting mold with electromagnetic stirring (M-EMS) was performed, in which the influences of stirring parameters with M-EMS on the solidification macrostructure of high carbon steel were investigated. The results show that the billet quality is riot well controlled under the condition of working current and frequency with EMS, in which the subsurface crack of grade 1.0-2.0 ups to 38.09%, the central pipe of grade 1.0-1.5 reaches to 14.28%, and the central porosity of grade 1.5 is 14.29%. The parameters of current 260 A and frequency 8 Hz as the final optimum scheme has a remarkable effect for improving the macroscopic quality of billet, in which the subsurface crack, central pipe and skin blowhole are all disappeared, and the central porosity and carbon segregation are also well improved. |
| 资助项目 | [Ministry of Education of China] |
| 语种 | 英语 |
| CSCD记录号 | CSCD:3791342 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/147489]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 作者单位 | 中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Yu Haiqi,Zhu Miaoyong. Effect of electromagnetic stirring in mold on the macroscopic quality of high carbon steel billet[J]. ACTA METALLURGICA SINICA-ENGLISH LETTERS,2009,22(6):461-467. |
| APA | Yu Haiqi,&Zhu Miaoyong.(2009).Effect of electromagnetic stirring in mold on the macroscopic quality of high carbon steel billet.ACTA METALLURGICA SINICA-ENGLISH LETTERS,22(6),461-467. |
| MLA | Yu Haiqi,et al."Effect of electromagnetic stirring in mold on the macroscopic quality of high carbon steel billet".ACTA METALLURGICA SINICA-ENGLISH LETTERS 22.6(2009):461-467. |
入库方式： OAI收割
来源：金属研究所
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