Characteristics of Oxidation and Oxygen Penetration of Alloy 690 in 600 °C Aerated Supercritical Water
文献类型：期刊论文
| 作者 | Zhong Xiangyu; Wu Xinqiang; Han Enhou |
| 刊名 | Journal of Materials Science & Technology
 |
| 出版日期 | 2018 |
| 卷号 | 34期号:3页码:561-569 |
| 关键词 | Ni-based alloy XPS Supercritical water High temperature corrosion High temperature oxidation Oxide film |
| ISSN号 | 1005-0302 |
| 其他题名 | Characteristics of Oxidation and Oxygen Penetration of Alloy 690 in 600 °C Aerated Supercritical Water |
| 英文摘要 | The oxide films formed on Alloy 690 exposed to 600 °C supercritical water were characterized using mass measurement, X-ray diffraction, Raman spectroscopy, scanning electron microscopy equipped with energy dispersive X-ray spectroscopy and X-ray photoelectron spectroscopy. It was found that the mass gain of the alloy in supercritical water decreased with increasing exposure time. The oxide films have a double-layer structure, with an inner layer rich in Cr and outer layer rich in Ni and Fe after short time and long time exposure. The penetration of the oxide along the grain boundaries was observed, and the penetration depth increased with increasing exposure time. The grain boundaries and voids are the short-path of oxygen diffusion into the metal. |
| 语种 | 英语 |
| CSCD记录号 | CSCD:6216292 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/149819]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 作者单位 | 中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Zhong Xiangyu,Wu Xinqiang,Han Enhou. Characteristics of Oxidation and Oxygen Penetration of Alloy 690 in 600 °C Aerated Supercritical Water[J]. Journal of Materials Science & Technology,2018,34(3):561-569. |
| APA | Zhong Xiangyu,Wu Xinqiang,&Han Enhou.(2018).Characteristics of Oxidation and Oxygen Penetration of Alloy 690 in 600 °C Aerated Supercritical Water.Journal of Materials Science & Technology,34(3),561-569. |
| MLA | Zhong Xiangyu,et al."Characteristics of Oxidation and Oxygen Penetration of Alloy 690 in 600 °C Aerated Supercritical Water".Journal of Materials Science & Technology 34.3(2018):561-569. |
入库方式： OAI收割
来源：金属研究所
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