Effects of Charged Hydrogen on Oxidation Behavior of Alloy 690 in High Temperature Water Environments
Keyword(s):
The oxide films formed on non-charged and hydrogen-charged Alloy 690 specimens exposed to 290 °C pure water environment with different dissolved oxygen concentrations were characterized. It was found that the oxide film formed on the hydrogen-charged specimen was thicker than that on the noncharged specimen. Local protruding oxides were observed on the hydrogen-charged Alloy 690 but not on the non-charged specimen. The Ni and Fe contents of local protrusion on the hydrogen-charged specimen were higher than those on the noncharged specimen.
2004 ◽
Vol 261-263
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pp. 919-924
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2014 ◽
Vol 1015
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pp. 513-516
2011 ◽
Vol 474-476
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pp. 1128-1131
2011 ◽
Vol 53
(11)
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pp. 3853-3860
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2011 ◽
Vol 53
(10)
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pp. 3254-3261
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