Studies on preparation, microstructure, mechanical properties and corrosion resistance of Ni-Mo/micron-sized diamond composite coatings
文献类型：期刊论文
| 作者 | Liu, J. H.1,2; Pei, Z. L.1; Shi, W. B.1,2; Liu, Y. D.1,2; Gong, J.1; Sun, C.1 |
| 刊名 | SURFACE & COATINGS TECHNOLOGY
 |
| 出版日期 | 2020-03-15 |
| 卷号 | 385页码:12 |
| 关键词 | Electrodeposition Ni-Mo/diamond composite coatings Hardness Wear and friction Corrosion resistance |
| ISSN号 | 0257-8972 |
| DOI | 10.1016/j.surfcoat.2020.125451 |
| 通讯作者 | Pei, Z. L.(zlpei@imr.ac.cn) ; Sun, C.(csun@imr.ac.cn) |
| 英文摘要 | Ni-Mo/diamond composite coatings were electrodeposited on stainless steel from a plating bath containing micron-sized diamond particles. Effects of electrodeposition parameters on the composition, microstructure, mechanical properties and corrosion resistance are studied. Results show that the chemical composition of coatings strongly depends on the selection of electrodeposition parameters. The Ni-Mo matrix of coatings consisted of Ni(Mo) solid solution with ultrafine nanograins. The hardness of coatings was enhanced by adding diamonds and annealing treatment, and the highest hardness was about 11.3 GPa. Meanwhile, the wear rate of composite coatings was at least about 1/6 of that for Ni-Mo coating. Furthermore, the corrosion resistance of coatings in 3.5 wt% NaCl solution was slightly decreased due to the micro-galvanic cells between the matrix and diamonds. |
| 资助项目 | National Science and Technology Major Project[2017-VII-0012-0108] |
| WOS研究方向 | Materials Science ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000526980900096 |
| 出版者 | ELSEVIER SCIENCE SA |
| 资助机构 | National Science and Technology Major Project |
| 源URL | [http://ir.imr.ac.cn/handle/321006/138453]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Pei, Z. L.; Sun, C. |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, 72 Wenhua Rd, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, 96 Jinzhai Rd, Hefei 230026, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, J. H.,Pei, Z. L.,Shi, W. B.,et al. Studies on preparation, microstructure, mechanical properties and corrosion resistance of Ni-Mo/micron-sized diamond composite coatings[J]. SURFACE & COATINGS TECHNOLOGY,2020,385:12. |
| APA | Liu, J. H.,Pei, Z. L.,Shi, W. B.,Liu, Y. D.,Gong, J.,&Sun, C..(2020).Studies on preparation, microstructure, mechanical properties and corrosion resistance of Ni-Mo/micron-sized diamond composite coatings.SURFACE & COATINGS TECHNOLOGY,385,12. |
| MLA | Liu, J. H.,et al."Studies on preparation, microstructure, mechanical properties and corrosion resistance of Ni-Mo/micron-sized diamond composite coatings".SURFACE & COATINGS TECHNOLOGY 385(2020):12. |
入库方式： OAI收割
来源：金属研究所
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