Microstructure and performance of a laser cladding of Ni-based alloy on 6061 aluminium alloy
文献类型：期刊论文
| 作者 | Zhang, CH; Zhang, S; Man, HC; Liu, CS; Cai, QK |
| 刊名 | RARE METAL MATERIALS AND ENGINEERING
 |
| 出版日期 | 2005-05-01 |
| 卷号 | 34期号:5页码:701-704 |
| 关键词 | laser cladding Ni-based alloy electrochemical corrosion friction wear |
| ISSN号 | 1002-185X |
| 通讯作者 | Zhang, CH() |
| 英文摘要 | NiCrBSi powder was painted onto the roughened surface of A16061 and then a laser surface cladding using a high-power 2 kW CW Nd-YAG laser was conducted. The experimental results showed that the aluminium. alloy had high absorptivity for 1.06 mu m laser. With optimum process parameters and at Ar shield, a compact cladding layer of Ni-Al was obtained. The cladding layer was composed of a fine dendritic structure of intermetallic compounds of Ni-Al. The surface hardness (Hv) was over 9 000 MPa. The results of the electrochemical corrosion and the frictional wear showed that the properties of electrochemical corrosion and friction wear of the A16061 was improved by means of the laser cladding. |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000229459600008 |
| 出版者 | NORTHWEST INST NONFERROUS METAL RESEARCH |
| 源URL | [http://ir.imr.ac.cn/handle/321006/84001]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Zhang, CH |
| 作者单位 | 1.Chinese Acad Sci, Met Res Inst, State Key Lab Corros & Protect, Shenyang 110016, Peoples R China 2.Northeastern Univ, Coll Mat & Met, Shenyang 110004, Peoples R China 3.Shenyang Univ Technol, Coll Mat Sci & Engn, Shenyang 110023, Peoples R China 4.Hong Kong Polytech Univ, Dept Ind Syst Engn, Kowloon, Hong Kong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, CH,Zhang, S,Man, HC,et al. Microstructure and performance of a laser cladding of Ni-based alloy on 6061 aluminium alloy[J]. RARE METAL MATERIALS AND ENGINEERING,2005,34(5):701-704. |
| APA | Zhang, CH,Zhang, S,Man, HC,Liu, CS,&Cai, QK.(2005).Microstructure and performance of a laser cladding of Ni-based alloy on 6061 aluminium alloy.RARE METAL MATERIALS AND ENGINEERING,34(5),701-704. |
| MLA | Zhang, CH,et al."Microstructure and performance of a laser cladding of Ni-based alloy on 6061 aluminium alloy".RARE METAL MATERIALS AND ENGINEERING 34.5(2005):701-704. |
入库方式： OAI收割
来源：金属研究所
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