Oxidation Behavior of a powder metallurgy Cu-44%Cr-12%Fe (wt%) alloy at 900 degrees C under different oxygen pressures
文献类型：期刊论文
| 作者 | Zhang, K; Niu, Y; Li, YS; Wu, WT |
| 刊名 | RARE METAL MATERIALS AND ENGINEERING
 |
| 出版日期 | 2004-12-01 |
| 卷号 | 33期号:12页码:1287-1290 |
| 关键词 | powder metallurgy Cu-Cr-Fe two-phase ternary alloy high temperature oxidation low oxygen pressure |
| ISSN号 | 1002-185X |
| 通讯作者 | Zhang, K() |
| 英文摘要 | The oxidation behavior of a two-phase ternary Cu-44wt%Cr-12wt%Fe alloy prepared by powder metallurgy (PM) has been studied at 900degreesC under three different oxygen pressures. The surface, the cross sectional morphology and the composition & the oxidation film were observed and discussed by optical microscope, XRD, SEM/EDX. The results show that the surface of alloy with 44wt%Cr content in the alloy cannot produce a continuous chromia scale under 0.1 MPa oxygen, and a reduction of the oxidation rates with lowered oxygen pressures is attributed to the formation of a continuous and compacted outer chromia scale. Finally the oxidation formation mechanism under different oxygen pressure is discussed. |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000226146600013 |
| 出版者 | NORTHWEST INST NONFERROUS METAL RESEARCH |
| 源URL | [http://ir.imr.ac.cn/handle/321006/119351]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Zhang, K |
| 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 | Zhang, K,Niu, Y,Li, YS,et al. Oxidation Behavior of a powder metallurgy Cu-44%Cr-12%Fe (wt%) alloy at 900 degrees C under different oxygen pressures[J]. RARE METAL MATERIALS AND ENGINEERING,2004,33(12):1287-1290. |
| APA | Zhang, K,Niu, Y,Li, YS,&Wu, WT.(2004).Oxidation Behavior of a powder metallurgy Cu-44%Cr-12%Fe (wt%) alloy at 900 degrees C under different oxygen pressures.RARE METAL MATERIALS AND ENGINEERING,33(12),1287-1290. |
| MLA | Zhang, K,et al."Oxidation Behavior of a powder metallurgy Cu-44%Cr-12%Fe (wt%) alloy at 900 degrees C under different oxygen pressures".RARE METAL MATERIALS AND ENGINEERING 33.12(2004):1287-1290. |
入库方式： OAI收割
来源：金属研究所
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