Effect of nanocrystallization on hot corrosion resistance of Ti-48Al-8Cr-2Ag alloy in molten salts
文献类型：期刊论文
| 作者 | Y. J. Xi ; J. B. Lu ; Z. X. Wang ; L. L. He ; F. H. Wang |
| 刊名 | Transactions of Nonferrous Metals Society of China
 |
| 出版日期 | 2006 |
| 卷号 | 16期号:3页码:511-516 |
| 关键词 | Ti-48Al-8Cr-2Ag alloy magnetron sputter nanocrystallization hot corrosion oxide scale tial-based alloys oxidation behavior intermetallics preoxidation chromium |
| ISSN号 | 1003-6326 |
| 中文摘要 | Magnetron-sputter deposition was used to produce Ti-48Al-8Cr-2Ag coating on a cast alloy substrate with the same composition. Hot corrosion was carried out in molten (Na,K)(2)SO4 and Na2SO4+NaCl at 900 degrees C. The sputtered nanocrystalline coating shows much better hot-corrosion resistance in molten (Na,K)(2)SO4 as a result of the formation of a continuous and compact Al2O3 scale. The nanocrystallization of TiAlCrAg alloy prolongs the incubation of breakaway corrosion and improves the hot-corrosion resistance of TiAlCrAg alloy in molten Na2SO4+NaCl. The relevant corrosion mechanism was discussed. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/34587]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Y. J. Xi,J. B. Lu,Z. X. Wang,et al. Effect of nanocrystallization on hot corrosion resistance of Ti-48Al-8Cr-2Ag alloy in molten salts[J]. Transactions of Nonferrous Metals Society of China,2006,16(3):511-516. |
| APA | Y. J. Xi,J. B. Lu,Z. X. Wang,L. L. He,&F. H. Wang.(2006).Effect of nanocrystallization on hot corrosion resistance of Ti-48Al-8Cr-2Ag alloy in molten salts.Transactions of Nonferrous Metals Society of China,16(3),511-516. |
| MLA | Y. J. Xi,et al."Effect of nanocrystallization on hot corrosion resistance of Ti-48Al-8Cr-2Ag alloy in molten salts".Transactions of Nonferrous Metals Society of China 16.3(2006):511-516. |
入库方式： OAI收割
来源：金属研究所
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