The 187th ISIJ Spring Meeting
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Session Details

General PresentationMicrostructure and Properties of Materials

Hydrogen embrittlement 2

Wed. Mar 13, 2024 10:35 AM - 12:15 PM JST
Wed. Mar 13, 2024 1:35 AM - 3:15 AM UTC
Room11 (Lecture Hall Bldg. 1F 101)
大村朋彦 [日本製鉄]
10:35 AM - 10:55 AM JST(1:35 AM - 1:55 AM UTC)

[124]Hydrogen charging method at high temperature to promote hydrogen diffusion into austenitic stainless steel

○Ookuma Ryuuji, Masatsugu Murase (JFE Techno-Research)
10:55 AM - 11:15 AM JST(1:55 AM - 2:15 AM UTC)

[125]Internal hydrogen SSRT test of austenitic stainless steel cathodic hydrogen charged at high temperature

○Ookuma Ryuuji, Murase Masatsugu, Nagoshi Masayasu, Sakakibara Tsunehito (JFE Techno-Research)
11:15 AM - 11:35 AM JST(2:15 AM - 2:35 AM UTC)

[126]Effects of NH4SCN concentration and pH on hydrogen absorption behavior into iron sheet during cathodic hydrogen charging

○Ajito Saya, Kakinuma Hiroshi, Koyama Motomichi, Akiyama Eiji (Tohoku Univ.)
11:35 AM - 11:55 AM JST(2:35 AM - 2:55 AM UTC)

[127]Effect of rust on hydrogen entry into steel under atmospheric corrosion environment

○Kawamori Makoto, Yuse Fumio (Kobe Steel)
11:55 AM - 12:15 PM JST(2:55 AM - 3:15 AM UTC)

[128]Delayed fracture behavior of resistance spot-welded l-type joints of ultra-high strength steel sheet

○Hashimoto Naoki1, Yokoyama Ken'ichi1, Komine Shinsuke2, Takashima Katsutoshi2, Igi Satoshi2 (1.Kyushu Inst. of Tech., 2.JFE)
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