[S5] S5 Creation of Materials by Super-Thermal Field III: New Developments in Materials Science through Additive Manufacturing(1)

4:45 PM - 5:00 PM JST(7:45 AM - 8:00 AM UTC)

[S5.15] Effects of Processing Parameters on Microstructures and Hardness of Laser-Directed Energy Deposited WC-50vol.%CrFeCoNiMo Cemented Carbides

*GUO WENHENG¹, Yamashita Yorihiro², Kunimine Takahiro¹ (1. Kanazawa University, 2. University of Fukui)

Keywords:

Laser directed energy deposition,Cemented carbide,High-entropy alloys,CrFeCoNiMo,MC phase

In this study, a CrFeCoNiMo HEA was used as the binder phase for WC-based cemented carbide, which was fabricated for the multi-beam laser directed energy deposition (L-DED) technology.