New Development of Hard (Tool) Metals

11:15 AM - 11:30 AM JST(2:15 AM - 2:30 AM UTC)

[2-7A] Calculation of phase transformations during cooling of WC-Co-based cemented carbides with various metal carbide additions. 《 Computational, Science, Microstructure, Control 》

*Masaru Kawakami^1,2, Sota Terasaka^1,3 (1. Tohoku University, 2. Fujidie co., ltd, 3. Japan Fine Ceramics Center)

Keywords:

WC-Co-based cemented carbide,liquid phase sintering,grain growth inhibitor,segregation layer,Thermodynamic calculation