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 2024-01-19T23:00:20Z 2024-01-19T23:00:20Z 2021-09-03 2018-05 0267-0836 https://pubs.kist.re.kr/handle/201004/121403 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. English TAYLOR & FRANCIS LTD AUSTENITIC STAINLESS-STEELS STACKING-FAULT ENERGY EMBRITTLEMENT DIFFUSION METALS Hydrogen-induced change in microstructure and properties of steels: 18Cr10Mn-0.4N vis-a-vis 18Cr10Ni Article 10.1080/02670836.2017.1393205 1 MATERIALS SCIENCE AND TECHNOLOGY, v.34, no.5, pp.584 - 586 MATERIALS SCIENCE AND TECHNOLOGY 34 5 584 586 scie scopus 000428303200011 2-s2.0-85032693313 Materials Science, Multidisciplinary Metallurgy & Metallurgical Engineering Materials Science Metallurgy & Metallurgical Engineering Article AUSTENITIC STAINLESS-STEELS STACKING-FAULT ENERGY EMBRITTLEMENT DIFFUSION METALS Austenitic stainless steel Cr-Mn-N hcp-martensite hydrogen embrittlement microscopy