日本金属学会2022年春期(第170回)講演大会

Presentation information

一般講演

7.Biomedical and Health Care » Biomaterials Development and Clinics

[G] Biomaterials Development and Clinics

Thu. Mar 17, 2022 1:00 PM - 4:50 PM Rm. K

座長:小林 千悟(愛媛大学)、山中 謙太(東北大学)、野村 直之(東北大学)

1:45 PM - 2:00 PM

[316] Microstructure of Biomedical Co-Cr-W-Ni Alloys with Carbon Addition during Heat Treatment

*Sukma Suci Friandani1, Kyosuke Ueda2, Takayuki Narushima2 (1. Dept. of Materials Processing, Tohoku Univ. (D1)、2. Dept. of Materials Processing, Tohoku Univ.)

Keywords:Co-Cr alloys、Stents、Precipitate、Recrystallization、Carbon addition

Effect of Carbon addition on microstructure of Co-Cr-W-Ni alloys system was investigated. Carbon addition stabilized γ-phase and formed η-phase precipitates.

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