A Hot Cracking on Dissimilar Metal Weld between A106Gr.B and A312 TP316L with Buttering ERNiCr-3
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이승환 | - |
dc.date.accessioned | 2021-07-30T05:00:42Z | - |
dc.date.available | 2021-07-30T05:00:42Z | - |
dc.date.created | 2021-05-14 | - |
dc.date.issued | 2019-05 | - |
dc.identifier.issn | 2075-4701 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/2621 | - |
dc.description.abstract | When designing piping systems for various industrial facilities, carbon steel and stainless steel are widely being used. In order to satisfy design requirements in the piping systems, the two different materials are often welded in various cases. Therefore, for quality assurance, it is necessary to understand mechanical and metallurgical properties of dissimilar metal welds thoroughly. In this study, dissimilar metal welds of stainless and carbon steels were produced through the gas tungsten arc welding (GTAW) process. In the middle of the dissimilar weld, buttering welding and butt welding were manufactured using filler wires of ERNiCr-3 and ER316L. The chemical composition of the dissimilar metal weld was analyzed. Tensile test, bending test, and hardness test were additionally performed. The microstructures of the dissimilar metal weld were investigated to analyze the cracks found during the tensile test and the bending test. The metallographic behavior was analyzed in the vicinity of the cracks. The mechanism and cause of the cracks in the dissimilar metal weld were identified. As a result, the precipitates of complex carbide types were observed in segregation bands. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | MDPI | - |
dc.title | A Hot Cracking on Dissimilar Metal Weld between A106Gr.B and A312 TP316L with Buttering ERNiCr-3 | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | 이승환 | - |
dc.identifier.doi | 10.3390/met9050533 | - |
dc.identifier.scopusid | 2-s2.0-85066756543 | - |
dc.identifier.wosid | 000478818700051 | - |
dc.identifier.bibliographicCitation | METALS, v.9, no.5 | - |
dc.relation.isPartOf | METALS | - |
dc.citation.title | METALS | - |
dc.citation.volume | 9 | - |
dc.citation.number | 5 | - |
dc.type.rims | ART | - |
dc.type.docType | 정기학술지(Article(Perspective Article포함)) | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | Y | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Metallurgy & Metallurgical Engineering | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Metallurgy & Metallurgical Engineering | - |
dc.subject.keywordPlus | AUSTENITIC STAINLESS-STEEL | - |
dc.subject.keywordPlus | MECHANICAL-PROPERTIES | - |
dc.subject.keywordPlus | ALUMINUM-ALLOY | - |
dc.subject.keywordPlus | MICROSTRUCTURE | - |
dc.subject.keywordPlus | SOLIDIFICATION | - |
dc.subject.keywordPlus | PRECIPITATION | - |
dc.subject.keywordPlus | SUPERALLOY | - |
dc.subject.keywordPlus | CORROSION | - |
dc.subject.keywordPlus | JOINTS | - |
dc.subject.keywordAuthor | dissimilar welds | - |
dc.subject.keywordAuthor | buttering | - |
dc.subject.keywordAuthor | ERNiCr-3 | - |
dc.subject.keywordAuthor | A106Gr | - |
dc.subject.keywordAuthor | B | - |
dc.subject.keywordAuthor | A312 TP316L | - |
dc.subject.keywordAuthor | hot crack | - |
dc.identifier.url | https://www.mdpi.com/2075-4701/9/5/533 | - |
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