Session information

General Presentation

Microstructure and Properties of Materials

Partitioning of elements

Fri. Sep 3, 2021 1:00 PM - 2:20 PM Room7

座長:難波茂信 [神鋼]

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1:00 PM - 1:20 PM

[134] Grain boundary segregation of Mn during austenitization treatment in medium Mn martensitic steel

^○Takuya Maeda¹, Takuro Masumura¹, Toshihiro Tsuchiyama¹, Ryuji Uemori¹, Yuzo Kawamoto², Hiroyuki Shirahata² (1.Kyushu Univ., 2.Nippon Steel)

1:20 PM - 1:40 PM

[135] Carbon enrichment of austenite during ferrite - bainite transformation in Fe-0.1C-0.5Si-2.0Mn steel

^○Shun Tanaka¹, Hiroyuki Shirahata¹, Genichi Shigesato¹, Manabu Takahashi² (1.Nippon Steel, 2.Kyushu Univ.)

1:40 PM - 2:00 PM

[136] Effect of carbon partitioning and carbide precipitation behavior on mechanical properties in metastable austenitic stainless steel with changes in partitioning temperature

^○Ryosuke Ogawa¹, Yuta Matumura¹, Syuhei Hiruta¹, Hiroki Ota¹ (1.TOKUSHU KINZOKU EXCEL CO.,LTD.)

2:00 PM - 2:20 PM

[137] Effect of Si and Cr addition on temper softening resistance of 0.3%C martensitic steel

^○Arisa Ikeda¹, Yuya Suzuki¹, Kyohei Ishikawa¹, Kengo Takeda¹ (1.Nippon Steel)