HIGH TEMPERATURE OXIDATION BEHAVIORS OF TWO Ni-Co-Cr-Al-Si-Y COATINGS DEPOSITED BY ARC ION PALTING
文献类型：期刊论文
| 作者 | Xu Chaozheng; Jiang Sumeng; Ma Jun; Gong Jun; Sun Chao |
| 刊名 | ACTA METALLURGICA SINICA
 |
| 出版日期 | 2009-08-11 |
| 卷号 | 45期号:8页码:964-970 |
| 关键词 | Ni-Co-Cr-Al-Si-Y coating arc ion plating high temperature oxidation |
| ISSN号 | 0412-1961 |
| 通讯作者 | Gong Jun(jgong@imr.ac.cn) |
| 英文摘要 | Two Ni-Co-Cr-Al-Si-Y (M14 and M19) coatings with different Al and Cr contents were deposited onto DD32 Ni-base superalloy substrate using arc ion plating (AIP) method. The microstructures, isothermal oxidation behaviors at 1000 and 1100 degrees C and cyclic oxidation behaviors between room temperature and 1000 degrees C of the both coatings were investigated. The results show that these two coatings are composed of gamma'/gamma, beta-NiAl and some alpha-Cr precipitate phases. The only difference is that there are more beta-NiAl phase precipitates in M19 coating with high Al content. M19 coating, in contrast to M14 coating, can not only repair destroyed alumina scales effectively during isothermal oxidation, but also resist further cracking and spalling of alumina scales during cyclic oxidation. High Al content in M19 coating can be kept under long time oxidation, making M19 coating long-term service. |
| WOS研究方向 | Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000269601400011 |
| 出版者 | SCIENCE PRESS |
| 源URL | [http://ir.imr.ac.cn/handle/321006/96018]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Gong Jun |
| 作者单位 | Chinese Acad Sci, Inst Met Res, State Key Lab Corros & Protect, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu Chaozheng,Jiang Sumeng,Ma Jun,et al. HIGH TEMPERATURE OXIDATION BEHAVIORS OF TWO Ni-Co-Cr-Al-Si-Y COATINGS DEPOSITED BY ARC ION PALTING[J]. ACTA METALLURGICA SINICA,2009,45(8):964-970. |
| APA | Xu Chaozheng,Jiang Sumeng,Ma Jun,Gong Jun,&Sun Chao.(2009).HIGH TEMPERATURE OXIDATION BEHAVIORS OF TWO Ni-Co-Cr-Al-Si-Y COATINGS DEPOSITED BY ARC ION PALTING.ACTA METALLURGICA SINICA,45(8),964-970. |
| MLA | Xu Chaozheng,et al."HIGH TEMPERATURE OXIDATION BEHAVIORS OF TWO Ni-Co-Cr-Al-Si-Y COATINGS DEPOSITED BY ARC ION PALTING".ACTA METALLURGICA SINICA 45.8(2009):964-970. |
入库方式： OAI收割
来源：金属研究所
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