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Hydrogen-induced change in microstructure and properties of steels: 18Cr10Mn-0.4N vis-a-vis 18Cr10Ni
- Kim, Han-Jin;
- Phaniraj, M. P.;
- Cho, Min-Kyung;
- Song, Eun Ju;
- Baek, Seung-Wook;
- ... Lee, Joonho;
- 외 3명
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WEB OF SCIENCE
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SCOPUS
2초록
Cr-Mn-N stainless steels have a cost and strength advantage over conventional Cr-Ni stainless steels. In this study microstructure and mechanical property of hydrogen-charged 18Cr10Mn-0.4N was compared with 18Cr10Ni austenitic stainless steel. This is the first such study for 18Cr10Mn-0.4N austenitic stainless steel. Electron microscopy was used to compare the deformed microstructure of the uncharged and hydrogen-charged specimens. The results are discussed in view of the current knowledge on hydrogen embrittlement. The 18Cr10Mn-0.4N steel suffered higher embrittlement mainly because it absorbed moref hydrogen.
키워드
Austenitic stainless steel; Cr-Mn-N; hcp-martensite; hydrogen; embrittlement; microscopy; AUSTENITIC STAINLESS-STEELS; STACKING-FAULT ENERGY; EMBRITTLEMENT; DIFFUSION; METALS
- 제목
- Hydrogen-induced change in microstructure and properties of steels: 18Cr10Mn-0.4N vis-a-vis 18Cr10Ni
- 저자
- Kim, Han-Jin; Phaniraj, M. P.; Cho, Min-Kyung; Song, Eun Ju; Baek, Seung-Wook; Kim, Gyeung-Ho; Suh, Jin-Yoo; Lee, Joonho; Han, Heung Nam
- 발행일
- 2018
- 유형
- Article
- 권
- 34
- 호
- 5
- 페이지
- 584 ~ 586
- 언어
- ENG
- 출판사
- TAYLOR & FRANCIS LTD
- 발행국가
- 영국
- 분량
- 3 페이지
- ISSN
- E 1743-2847
P 0267-0836