Microstructures and Corrosion Behaviors of an Austenitic Stainless Steel Strengthened by Nanotwinned Austenitic Grains
Source abstract
Abstract
A novel type of nanotwinned austenitic stainless steel consisting of the nanotwinned grains embedded in coarsened nano‐sized grains and recrystallized matrix was synthesized. Potentiodynamic polarization measurements indicate that the nanotwinned samples exhibit a higher passive ability in the acidic solution and a comparable pitting resistance in chloride solution in comparison with that of their coarse grained counterparts. The effects of the microstructure, specifically the presence of nanotwinned grains, on the corrosion resistance are discussed. The nanotwinned austenitic stainless steel possesses an excellent combination of strength and ductility as well as corrosion resistance.
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Research context
OpenAlex topics: Hydrogen embrittlement and corrosion behaviors in metals · Metal and Thin Film Mechanics · Microstructure and Mechanical Properties of Steels
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Shenyang National Laboratory for Materials Science Institute of Metal Research, Chinese Academy of Sciences Wenhua Road 72 Shenyang 110016 China
State Key Laboratory for Corrosion and Protection Institute of Metal Research, Chinese Academy of Sciences Wencui Road 62 Shenyang 110016 China
References (40)
Show source-provided references
1. 10.1016/j.scriptamat.2011.12.04410.1016/j.scriptamat.2011.12.044 ↗
2. 10.1016/j.actamat.2011.11.00910.1016/j.actamat.2011.11.009 ↗
3. Bouaziz O. · Adv. Eng. Mater · 2012 · 14 · 1
4. 10.1016/j.actamat.2011.07.06110.1016/j.actamat.2011.07.061 ↗
5. 10.1016/j.actamat.2012.03.03510.1016/j.actamat.2012.03.035 ↗
6. 10.1016/j.actamat.2012.07.01810.1016/j.actamat.2012.07.018 ↗
7. 10.1016/j.actamat.2011.03.00510.1016/j.actamat.2011.03.005 ↗
8. 10.1016/j.actamat.2014.08.05410.1016/j.actamat.2014.08.054 ↗
9. 10.1016/S1005-0302(10)60001-110.1016/S1005-0302(10)60001-1 ↗
10. 10.5006/1.346291210.5006/1.3462912 ↗
11. 10.1016/j.scriptamat.2010.08.03510.1016/j.scriptamat.2010.08.035 ↗
12. 10.1016/j.scriptamat.2004.04.01110.1016/j.scriptamat.2004.04.011 ↗
13. 10.1016/S0921-5093(99)00698-X10.1016/S0921-5093(99)00698-X ↗
14. 10.1016/j.corsci.2011.08.04910.1016/j.corsci.2011.08.049 ↗
15. 10.1016/S0010-938X(98)00129-210.1016/S0010-938X(98)00129-2 ↗
16. 10.1016/0965-9773(93)90044-C10.1016/0965-9773(93)90044-C ↗
17. 10.5006/1.328782210.5006/1.3287822 ↗
18. 10.1016/S0013-4686(02)00365-110.1016/S0013-4686(02)00365-1 ↗
19. 10.1149/1.183861510.1149/1.1838615 ↗
20. 10.1149/1.141650310.1149/1.1416503 ↗
21. 10.1016/j.corsci.2014.11.04110.1016/j.corsci.2014.11.041 ↗
22. Meng G. Z. · Corros. Sci · 2008 · 53 · 5923
23. 10.1149/1.314725710.1149/1.3147257 ↗
24. 10.1016/S1006-7191(06)60042-210.1016/S1006-7191(06)60042-2 ↗
25. 10.1016/j.actamat.2013.12.03010.1016/j.actamat.2013.12.030 ↗
26. 10.1016/j.corsci.2014.04.03910.1016/j.corsci.2014.04.039 ↗
27. 10.1179/174328407X18580210.1179/174328407X185802 ↗
28. 10.1149/1.212886310.1149/1.2128863 ↗
29. 10.1016/S0010-938X(02)00035-510.1016/S0010-938X(02)00035-5 ↗
30. 10.5006/0010-9312-28.7.26910.5006/0010-9312-28.7.269 ↗
31. 10.1038/415770a10.1038/415770a ↗
32. 10.1038/350216a010.1038/350216a0 ↗
33. 10.1016/j.corsci.2013.03.02210.1016/j.corsci.2013.03.022 ↗
34. 10.1023/A:102033810396410.1023/A:1020338103964 ↗
35. 10.1016/j.msea.2006.05.13810.1016/j.msea.2006.05.138 ↗
36. 10.1016/j.electacta.2008.09.04710.1016/j.electacta.2008.09.047 ↗
37. 10.1016/j.electacta.2007.10.04810.1016/j.electacta.2007.10.048 ↗
38. Yan F. K. · Scripta Mater · 2015
39. S. D.Washko G.Aggen.Wrought Stainless Steel ASM handbook Vol. 1. Materials Park ASM International OH2005 1303.
40. Chan R. W. · 2007 · 527