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Kim, Ji Hyun
UNIST Nuclear Innovative Materials Laboratory(UNIMAT)
Research Interests
  • High temperature water corrosion
  • Liquid metal corrosion
  • Material degradation simulation


Corrosion behavior and microstructural evolution of ASTM A182 Grade 92 steel in liquid sodium at 650 oC

DC Field Value Language Kim, Ji Hyun ko Shin, Sang Hun ko Kim, Jun Hwan ko 2015-07-22T06:15:21Z - 2015-07-08 ko 2015-08 ko
dc.identifier.citation CORROSION SCIENCE, v.97, pp.172 - 182 ko
dc.identifier.issn 0010-938X ko
dc.identifier.uri -
dc.description.abstract ASTM A182 Grade 92 steel was exposed to liquid sodium at 650°C to investigate the effect of oxidation on microstructural evolution. Comparisons were made to the same material exposed to argon gas at 650°C. In the sodium-exposed specimens, intergranular oxidation and chromium depletion were observed at the near-surface. With the argon-exposed specimen, however, this behavior at the surface was not observed. At the near-surface in specimens exposed to 650°C liquid sodium, it was mostly M23C6 carbide that was observed, whereas a M2(W,Mo) phase was predominant in the bulk steel matrix in specimens exposed to both 650°C sodium and argon. ko
dc.description.statementofresponsibility close -
dc.language 영어 ko
dc.title Corrosion behavior and microstructural evolution of ASTM A182 Grade 92 steel in liquid sodium at 650 oC ko
dc.type ARTICLE ko
dc.identifier.scopusid 2-s2.0-84930539086 ko
dc.identifier.wosid 000357548000017 ko
dc.type.rims ART ko
dc.description.wostc 0 *
dc.description.scopustc 0 * 2016-01-06 * 2015-11-04 *
dc.identifier.doi 10.1016/j.corsci.2015.05.004 ko
dc.identifier.url ko
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