| Corrosion behaviors of Fe-Cr alloys induced by KCl and KCl-ZnCl2 at 450 degrees C | |
| Li, YS; Niu, Y; Wu, WT | |
| Corresponding Author | Li, YS() |
| 2001-09-18 | |
| Source Publication | ACTA METALLURGICA SINICA
 |
| ISSN | 0412-1961 |
| Volume | 37Issue:9Pages:961-964 |
| Abstract | The corrosion behaviors of Fe-10Cr and Fe-25Cr alloys in mediums of KCI and KCI-ZnCl2 salt films at 450 degreesC were examined. Both the alloys suffered from accelerated corrosion beneath the salt films and severe attack was observed in the case of KCI-ZnCl2 mixture salts, while the corrosion - resistance became worse with increasing chromium content in the alloys. On the contrary, the corrosion-resistance of the alloys could be improved significantly with higher chromium content when corroded within molten KCl-ZnCl2 salts. This difference is mainly related to the different oxygen supplies under two corrosion conditions, which induces the different thermodynamic stabilities of the protective Cr2O3 scale. |
| Keyword | Fe-Cr alloy ZnCl2 KCl waste incineration corrosion |
| Indexed By | SCI |
| Language | 英语 |
| WOS Research Area | Metallurgy & Metallurgical Engineering |
| WOS Subject | Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000172767200014 |
| Publisher | SCIENCE CHINA PRESS |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/112947 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Li, YS |
| Affiliation | Chinese Acad Sci, Inst Met Res, State Key Lab Corros & Protect, Shenyang 110016, Peoples R China |
| Recommended Citation GB/T 7714 | Li, YS,Niu, Y,Wu, WT. Corrosion behaviors of Fe-Cr alloys induced by KCl and KCl-ZnCl2 at 450 degrees C[J]. ACTA METALLURGICA SINICA,2001,37(9):961-964. |
| APA | Li, YS,Niu, Y,&Wu, WT.(2001).Corrosion behaviors of Fe-Cr alloys induced by KCl and KCl-ZnCl2 at 450 degrees C.ACTA METALLURGICA SINICA,37(9),961-964. |
| MLA | Li, YS,et al."Corrosion behaviors of Fe-Cr alloys induced by KCl and KCl-ZnCl2 at 450 degrees C".ACTA METALLURGICA SINICA 37.9(2001):961-964. |
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