Effect of Minor Mo Addition on Microstructure and Corrosion Resistance of High-Velocity Air Fuel-Sprayed Fe-Based Amorphous Coatings
文献类型：期刊论文
| 作者 | Song, Peisong1,2; Jing, Zhiyuan1; Zhang, Zhibin1; Zhang, Binbin3 ; Ge, Yunyun2; Xue, Lin2; Liang, Xiubing1; Cheng, Jiangbo2
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| 刊名 | COATINGS
 |
| 出版日期 | 2023-12-01 |
| 卷号 | 13期号:12页码:14 |
| 关键词 | Fe-based amorphous coating HVAF microstructure corrosion resistance |
| DOI | 10.3390/coatings13122089 |
| 通讯作者 | Zhang, Zhibin(eacbia@163.com) ; Zhang, Binbin(zhangbinbin@qdio.ac.cn) ; Cheng, Jiangbo(chengjiangbo@hotmail.com) |
| 英文摘要 | In this work, Fe64Nb3B17Si6Cr6Ni4 and Fe60Nb3B17Si6Cr6Ni4Mo4 (at. %) coatings were prepared with a high-velocity air fuel spraying method, and the effects of minor Mo addition on the microstructure, glass formation, and corrosion resistance of the coating were studied. It was found that the Mo addition improves the glass-forming ability of the alloy and a fully amorphous structure with a higher compactness was obtained in the Mo-containing coating. The thermal stability of the coating is enhanced by Mo addition and the onset crystallization temperature was increased by 20 K. In addition, the Mo-containing amorphous coating exhibited higher corrosion resistance than the Mo-free coating. The superior corrosion resistance can be attributed to the increased proportion of protective, stable Cr, Nb, and Mo oxides in the passive film and fewer defects of the Mo-containing coating. |
| WOS关键词 | BULK METALLIC GLASSES ; MECHANICAL-PROPERTIES ; BEHAVIOR ; ALLOYS ; CR |
| 资助项目 | Beijing Natural Science Foundation |
| WOS研究方向 | Materials Science ; Physics |
| 语种 | 英语 |
| 出版者 | MDPI |
| WOS记录号 | WOS:001130766400001 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/184206]  |
| 专题 | 海洋研究所_海洋腐蚀与防护研究发展中心 |
| 通讯作者 | Zhang, Zhibin; Zhang, Binbin; Cheng, Jiangbo |
| 作者单位 | 1.Acad Mil Sci, Def Innovat Inst, Beijing 100071, Peoples R China 2.Hohai Univ, Coll Mat Sci & Engn, Nanjing 211100, Peoples R China 3.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Environm Corros & Biofouling, Qingdao 266071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Song, Peisong,Jing, Zhiyuan,Zhang, Zhibin,et al. Effect of Minor Mo Addition on Microstructure and Corrosion Resistance of High-Velocity Air Fuel-Sprayed Fe-Based Amorphous Coatings[J]. COATINGS,2023,13(12):14. |
| APA | Song, Peisong.,Jing, Zhiyuan.,Zhang, Zhibin.,Zhang, Binbin.,Ge, Yunyun.,...&Cheng, Jiangbo.(2023).Effect of Minor Mo Addition on Microstructure and Corrosion Resistance of High-Velocity Air Fuel-Sprayed Fe-Based Amorphous Coatings.COATINGS,13(12),14. |
| MLA | Song, Peisong,et al."Effect of Minor Mo Addition on Microstructure and Corrosion Resistance of High-Velocity Air Fuel-Sprayed Fe-Based Amorphous Coatings".COATINGS 13.12(2023):14. |
入库方式： OAI收割
来源：海洋研究所
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