The sulfidation of two-phase Cu-Ag alloys in H-2-H2S mixtures at 550-750 degrees C
文献类型：期刊论文
| 作者 | Gesmundo, F; Niu, Y; Castello, P; Viani, F; Huntz, AM; Wu, WT |
| 刊名 | CORROSION SCIENCE
 |
| 出版日期 | 1996-08-01 |
| 卷号 | 38期号:8页码:1295-1317 |
| 关键词 | alloy copper silver sulfidation |
| ISSN号 | 0010-938X |
| 通讯作者 | Gesmundo, F() |
| 英文摘要 | The corrosion of three two-phase Cu-Ag alloys by H-2-H2S mixtures has been studied at 550-750 degrees C under sulfur pressures below the stability of pure Ag2S. In all cases the scales are duplex and contain an outer layer of pure Cu2S and an inner complex region composed of a mixture of the Ag-rich metal phase and internal Cu2S particles. The microstructure of this region differs for the three alloys, but remains very similar for each alloy at the three temperatures. The peculiar microstructures of the scales are discussed in the light of the presence of the two phases in the alloys and of the restrictions which the limited reciprocal solubility of the two alloy components produces on the rate of their diffusion in the alloy. Copyright (C) 1996 Elsevier Science Ltd. |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:A1996VG19100006 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://ir.imr.ac.cn/handle/321006/107355]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Gesmundo, F |
| 作者单位 | 1.INST CORROS & PROTECT MET,STATE KEY LAB CORROS,SHENYANG 110015,PEOPLES R CHINA 2.UNIV PARIS 11,INST SCI MAT,LAB MET STRUCT,F-91405 ORSAY,FRANCE |
| 推荐引用方式 GB/T 7714 | Gesmundo, F,Niu, Y,Castello, P,et al. The sulfidation of two-phase Cu-Ag alloys in H-2-H2S mixtures at 550-750 degrees C[J]. CORROSION SCIENCE,1996,38(8):1295-1317. |
| APA | Gesmundo, F,Niu, Y,Castello, P,Viani, F,Huntz, AM,&Wu, WT.(1996).The sulfidation of two-phase Cu-Ag alloys in H-2-H2S mixtures at 550-750 degrees C.CORROSION SCIENCE,38(8),1295-1317. |
| MLA | Gesmundo, F,et al."The sulfidation of two-phase Cu-Ag alloys in H-2-H2S mixtures at 550-750 degrees C".CORROSION SCIENCE 38.8(1996):1295-1317. |
入库方式： OAI收割
来源：金属研究所
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