| Residential College | false |
| Status | 已發表Published |
| Characterisation of duplex stainless steel subjected to long-term annealing in the sigma phase formation temperature range by the DLEPR test | |
K.H. Lo  ; C.T. Kwok; W.K. Chan
| |
| 2011-11 | |
| Source Publication | Corrosion Science
 |
| ISSN | 0010-938X |
| Volume | 53Issue:11Pages:3697-3703 |
| Abstract | The effects of long-term thermal annealing (15,000. h) between 630 and 800 °C on the duplex stainless steel (DSS) 7MoPLUS are investigated by using the double loop electrochemical potentiodynamic reactivation (DLEPR) test. The morphology of the sigma phase exerts a bigger influence on the corrosion resistance than does its composition. No healing has been observed in present DSS, although it has been found in the lean DSS 2101 by other researchers. The healing mechanism in the sigma-phase formation range has been discussed and the reason for the absence of healing in the present steel has been suggested. |
| Keyword | A. A.loy A. Steel B. Electrochemical Calculation |
| DOI | 10.1016/j.corsci.2011.07.013 |
| URL | View the original |
| Indexed By | SCIE |
| Language | 英語English |
| WOS Research Area | Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS Subject | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000295434500027 |
| Publisher | PERGAMON-ELSEVIER SCIENCE LTD, THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND |
| The Source to Article | Scopus |
| Scopus ID | 2-s2.0-80052329629 |
| Fulltext Access | |
| Citation statistics | |
| Document Type | Journal article |
| Collection | DEPARTMENT OF ELECTROMECHANICAL ENGINEERING |
| Corresponding Author | K.H. Lo |
| Affiliation | Department of Electromechanical Engineering, Faculty of Science and Technology, The University of Macau, Macau |
| First Author Affilication | Faculty of Science and Technology |
| Corresponding Author Affilication | Faculty of Science and Technology |
| Recommended Citation GB/T 7714 | K.H. Lo,C.T. Kwok,W.K. Chan. Characterisation of duplex stainless steel subjected to long-term annealing in the sigma phase formation temperature range by the DLEPR test[J]. Corrosion Science, 2011, 53(11), 3697-3703. |
| APA | K.H. Lo., C.T. Kwok., & W.K. Chan (2011). Characterisation of duplex stainless steel subjected to long-term annealing in the sigma phase formation temperature range by the DLEPR test. Corrosion Science, 53(11), 3697-3703. |
| MLA | K.H. Lo,et al."Characterisation of duplex stainless steel subjected to long-term annealing in the sigma phase formation temperature range by the DLEPR test".Corrosion Science 53.11(2011):3697-3703. |
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