| The oxidation of two ternary Fe-Cu-10 at.% Al alloys in 1 atm of pure O-2 at 800-900 degrees C | |
| Xiang, JH; Niu, Y; Gesmundo, F | |
| Corresponding Author | Niu, Y() |
| 2005-06-01 | |
| Source Publication | CORROSION SCIENCE
 |
| ISSN | 0010-938X |
| Volume | 47Issue:6Pages:1493-1505 |
| Abstract | The oxidation of two ternary Fe-Cu-Al alloys containing 10 at.% Al (Fe-65Cu-10Al and Fe-30Cu-10Al) has been studied at 800-900 degrees C under 1 atm O-2. Under all conditions both alloys show an initial faster stage during which Fe-65Cu-10Al corrodes more rapidly at 800 degrees C than at 900 degrees C, while Fe-30Cu-10Al follows nearly identical kinetics at both temperatures. As oxidation proceeds, a continuous alumina layer is eventually established on the surface of the two alloys, thus decreasing significantly their oxidation rates. Altogether, the Fe-rich alloy Fe-30Cu-10Al oxidizes slightly faster than the Cu-rich alloy Fe-65Cu-10Al at both temperatures. The possible reasons for the decrease in the critical Al content needed to form external alumina scales for the Cu-rich alloy in comparison with binary Cu-Al alloys are examined. (c) 2004 Published by Elsevier Ltd. |
| Keyword | ternary alloys iron-copper base oxidation aluminum effect |
| DOI | 10.1016/j.corsci.2004.07.040 |
| Indexed By | SCI |
| Language | 英语 |
| WOS Research Area | Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS Subject | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000228625600012 |
| Publisher | PERGAMON-ELSEVIER SCIENCE LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/82456 |
| Corresponding Author | Niu, Y |
| Affiliation | 1.Chinese Acad Sci, Met Res Inst, State Key Lab Corros & Protect, Shenyang 110016, Peoples R China 2.Univ Genoa, DICheP, I-16129 Genoa, Italy |
| Recommended Citation GB/T 7714 | Xiang, JH,Niu, Y,Gesmundo, F. The oxidation of two ternary Fe-Cu-10 at.% Al alloys in 1 atm of pure O-2 at 800-900 degrees C[J]. CORROSION SCIENCE,2005,47(6):1493-1505. |
| APA | Xiang, JH,Niu, Y,&Gesmundo, F.(2005).The oxidation of two ternary Fe-Cu-10 at.% Al alloys in 1 atm of pure O-2 at 800-900 degrees C.CORROSION SCIENCE,47(6),1493-1505. |
| MLA | Xiang, JH,et al."The oxidation of two ternary Fe-Cu-10 at.% Al alloys in 1 atm of pure O-2 at 800-900 degrees C".CORROSION SCIENCE 47.6(2005):1493-1505. |
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