一般講演

[G] Steels and Copper Alloys

Wed. Sep 16, 2020 1:00 PM - 2:50 PM Rm. F (ZoomRm.F)

Chair:Kunio Hayashi(Nippon Steel) Sub Chairman (assistant):

※表示の講演時間には質疑応答時間も含みます。
（質疑応答時間5分、基調講演と村上記念賞受賞講演は5～10分）

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1:00 PM - 1:15 PM

[14] Development of high strength and high formability steel sheets for can material, 『JATT^®』, that contributes down gauge and good designability

*Hayato Saito¹, Nobusuke Kariya¹, Yoshitsugu Suzuki¹, Minoru Kawai¹, Norihiko Nakamura¹, Kazuhisa Sugita¹, Kentaro Ishii¹, Daisuke Otani¹, Takafumi Jingu¹, Yuki Nakata¹ (1. JFE steel)

1:15 PM - 1:45 PM

[15] Nano-Precipitation of Alloy Carbide and Resultant Strengthening in Microalloyed Steels

*Yongjie ZHANG¹ (1. Institute for Materials Research, Tohoku University)

break （1:45 PM - 2:05 PM）

2:05 PM - 2:20 PM

[16] TEM observation of early stage during annealing in Ni-bearing Cu-42mass%Zn alloys

*Yuki KOSHIKA¹, Seungwon LEE¹, Taiki TSUCHIYA¹, Susumu IKENO², Kenji MATSUDA¹ (1. University of Toyama, 2. Professor Emeritus, University of Toyama)

2:20 PM - 2:35 PM

[17] Microstructure observation of Cu-Ni-Si alloy with different total amount of Ni and Si

*TAISEI YAMAZAKI¹, Yuki Koshika¹, Taiki Tsuchiya¹, Seungwon Lee¹, Fumitake Motoyoshi², Yoichi Fujimaru², Yuki Doi², Susumu Ikeno³, Kenji Matsuda¹ (1. University of Toyama, 2. CHUETSU METAL WORKS CO., LTD., 3. Professor emeritus University of Toyama)

2:35 PM - 2:50 PM

[18] Investigation of fatigue Characteristics of Oxygen Free Copper in Low Cycle Region

*TAKUMA TANAKA¹, SHOHJI IKUO¹, TATSUYA KOBAYASHI¹, YASUO KARASAWA² (1. Graduate School of Science and Technology, Gunma Univ., 2. MEIDENSHA Co.)

Sessions

8.Structural Materials » Metals

[G] Steels and Copper Alloys

[14] Development of high strength and high formability steel sheets for can material, 『JATT^®』, that contributes down gauge and good designability

[15] Nano-Precipitation of Alloy Carbide and Resultant Strengthening in Microalloyed Steels

[16] TEM observation of early stage during annealing in Ni-bearing Cu-42mass%Zn alloys

[17] Microstructure observation of Cu-Ni-Si alloy with different total amount of Ni and Si

[18] Investigation of fatigue Characteristics of Oxygen Free Copper in Low Cycle Region

Authentication

Sessions

8.Structural Materials » Metals

[G] Steels and Copper Alloys

[14] Development of high strength and high formability steel sheets for can material, 『JATT®』, that contributes down gauge and good designability

[15] Nano-Precipitation of Alloy Carbide and Resultant Strengthening in Microalloyed Steels

[16] TEM observation of early stage during annealing in Ni-bearing Cu-42mass%Zn alloys

[17] Microstructure observation of Cu-Ni-Si alloy with different total amount of Ni and Si

[18] Investigation of fatigue Characteristics of Oxygen Free Copper in Low Cycle Region

Authentication

[14] Development of high strength and high formability steel sheets for can material, 『JATT^®』, that contributes down gauge and good designability