General Session: Hard Materials

[1-5A] Influence of Heat Treatment Process on the Microstructure and Mechanical Properties of WC-Ni Hard Coating

*Motofumi OHKI¹, Kotaro MUROTANI², Masayuki NAKAGAWA³, Yasuyoshi SAITOH⁴, Hiroshi SAITOH¹ (1. Faculty of Engineering, Niigata University, 2. Graduate School of Science and Technology, Niigata University, 3. Industrial Research Institute of Niigata Prefecture, 4. Tokyo Metropolitan Industrial Technology Research Institute)

Keywords:WC-Ni Hard Coating, Wet Plating and Gas Carburizing complex Method, Evaluation of Mechanical Properties