Effect of heat treatment on grain boundary carbides and primary water stress corrosion cracking resistance of Alloy 182 weld
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Kim, Ho-Sub | ko |
| dc.contributor.author | Chen, Junjie | ko |
| dc.contributor.author | Lee, Hyeon Bae | ko |
| dc.contributor.author | Shin, Ji Ho | ko |
| dc.contributor.author | Kong, Byeong Seo | ko |
| dc.contributor.author | Oh, Seungjin | ko |
| dc.contributor.author | Jang, Hun | ko |
| dc.contributor.author | Jang, Changheui | ko |
| dc.date.accessioned | 2021-10-18T07:50:14Z | - |
| dc.date.available | 2021-10-18T07:50:14Z | - |
| dc.date.created | 2021-10-18 | - |
| dc.date.created | 2021-10-18 | - |
| dc.date.created | 2021-10-18 | - |
| dc.date.created | 2021-10-18 | - |
| dc.date.issued | 2021-10 | - |
| dc.identifier.citation | CORROSION SCIENCE, v.191 | - |
| dc.identifier.issn | 0010-938X | - |
| dc.identifier.uri | http://hdl.handle.net/10203/288228 | - |
| dc.description.abstract | Alloy 182 welds were heat-treated at 600, 620, and 650 degrees C for 10 h. The primary water stress corrosion cracking initiation test showed significant improvement in the cracking resistance of the heat-treated specimens over the as-welded specimens. Microstructure analysis demonstrated that Cr23C6 grain boundary carbides dominated in the as-welded specimen, while Cr7C3 carbides were dominant after heat treatment. The depth of grain boundary oxidation ahead of the crack tip was large for the as-welded specimen, but less for the heat-treated specimens. Therefore, the presence of Cr7C3 carbides, in part, contributed to the improved cracking resistance of the Alloy 182 weld. | - |
| dc.language | English | - |
| dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
| dc.title | Effect of heat treatment on grain boundary carbides and primary water stress corrosion cracking resistance of Alloy 182 weld | - |
| dc.type | Article | - |
| dc.identifier.wosid | 000704347800001 | - |
| dc.identifier.scopusid | 2-s2.0-85111669674 | - |
| dc.type.rims | ART | - |
| dc.citation.volume | 191 | - |
| dc.citation.publicationname | CORROSION SCIENCE | - |
| dc.identifier.doi | 10.1016/j.corsci.2021.109730 | - |
| dc.embargo.liftdate | 9999-12-31 | - |
| dc.embargo.terms | 9999-12-31 | - |
| dc.contributor.localauthor | Jang, Changheui | - |
| dc.contributor.nonIdAuthor | Chen, Junjie | - |
| dc.contributor.nonIdAuthor | Oh, Seungjin | - |
| dc.contributor.nonIdAuthor | Jang, Hun | - |
| dc.description.isOpenAccess | N | - |
| dc.type.journalArticle | Article | - |
| dc.subject.keywordAuthor | Post-weld heat treatment | - |
| dc.subject.keywordAuthor | Alloy 182 | - |
| dc.subject.keywordAuthor | Primary water stress corrosion cracking | - |
| dc.subject.keywordAuthor | Grain boundary carbides | - |
| dc.subject.keywordPlus | INTERGRANULAR PRECIPITATION | - |
| dc.subject.keywordPlus | OXIDATION | - |
| dc.subject.keywordPlus | SENSITIZATION | - |
| dc.subject.keywordPlus | STEAM | - |
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