Effect of electromagnetic stirring on the microstructure and wear behavior of iron-based composite coatings
文献类型：期刊论文
| 作者 | Cheng Jiangbo1; Xu Binshi2; Liang Xiubing2; Wu Yixiong1; Liu Zhengjun3 |
| 刊名 | JOURNAL OF UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING
 |
| 出版日期 | 2008 |
| 卷号 | 15期号:4页码:451-456 |
| 关键词 | GRAIN-REFINEMENT CARBON STEEL QUALITY ALLOY composite coatings plasma transferred arc cladding electromagnetic stirring microstructure wear resistance |
| ISSN号 | 1005-8850 |
| 其他题名 | Effect of electromagnetic stirring on the microstructure and wear behavior of iron-based composite coatings |
| 英文摘要 | The effect of electromagnetic stirring on the microstructure and wear behavior of coatings has been investigated. A series of iron-based coatings were fabricated by the plasma-transferred arc cladding process by applying different magnetic field currents. The microstructure and wear resistance of the composite coatings were characterized by scanning electron microscope (SEM), energy dispersive X-ray analysis (EDAX), X-ray diffraction (XRD), and wet sand rubber wheel abrasion tester. The experimental results showed that the microstructure of the coatings was mainly the gamma-Fe matrix and (Cr, Fe)(7)C-3 carbide reinforced phase. The coatings were metallurgically bonded to the substrate. With increasing magnetic field current, the amount of the block-like (Cr, Fe)7C3 carbide reinforced phase increased at first, reached a local maximum, and then decreased sharply. When the magnetic field current reached 3 A, the block-like (Cr, Fe)(7)C-3 carbides with high volume fraction were uniformly distributed in the matrix and the coating displayed a high microhardness and an excellent wear resistance under the wear test condition. (c) 2008 University of Science and Technology Beijing. All rights reserved. |
| 资助项目 | [Major State Basic Research Development Program of China] ; [National Natural Science Foundation of China] |
| 语种 | 英语 |
| CSCD记录号 | CSCD:3383321 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/146469]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 作者单位 | 1.上海交通大学 2.Acad Armored Force Engn, Natl Key Lab Remanufacturing, Beijing 100072, Peoples R China 3.中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Cheng Jiangbo,Xu Binshi,Liang Xiubing,et al. Effect of electromagnetic stirring on the microstructure and wear behavior of iron-based composite coatings[J]. JOURNAL OF UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING,2008,15(4):451-456. |
| APA | Cheng Jiangbo,Xu Binshi,Liang Xiubing,Wu Yixiong,&Liu Zhengjun.(2008).Effect of electromagnetic stirring on the microstructure and wear behavior of iron-based composite coatings.JOURNAL OF UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING,15(4),451-456. |
| MLA | Cheng Jiangbo,et al."Effect of electromagnetic stirring on the microstructure and wear behavior of iron-based composite coatings".JOURNAL OF UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING 15.4(2008):451-456. |
入库方式： OAI收割
来源：金属研究所
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