[B01] Hard Materials | Spring Meeting of the Japan Society of Powder and Powder Metallurgy, 2025

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Session Details

General SessionGeneral Session : Hard Materials

[B01]Hard Materials

Thu. May 29, 2025 4:15 PM - 5:15 PM JST
Thu. May 29, 2025 7:15 AM - 8:15 AM UTC

Room I(KIHADA Hall)

Chairperson:Masaru KAWAKAMI(Fuji Die Co., Ltd,)

4:15 PM - 4:30 PM JST(7:15 AM - 7:30 AM UTC)

[1-29A]Comparison of the Properties of Cemented Carbides Produced by Binder Jetting Additive Manufacturing and Press Forming 《 Synthesis Process, Physical Property 》

*XUAN HOANG THI¹, AKIRA ONO¹, YOSHINORI KAWATA¹, SHUHO KOSEKI¹ (1. MITSUBISHI MATERIALS CORPORATION)

4:30 PM - 4:45 PM JST(7:30 AM - 7:45 AM UTC)

[1-30A]The effect of different particle size of SiO₂ additives on sintering Ca-α-SiAlON powder prepared by combustion synthesis 《 Sintering, Physical Property, Microstructure Control 》

*Takamasa IIZUKA¹, Masahiro YOKOUCHI¹ (1. Kanagawa Institute of Industrial Science and Technology)

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

[1-31A]Concurrentt observation of compression and tension behavior in cemented carbide by four-point bending test 《 Physical Property, Evaluation Technology 》

*Hiroyuki NAKAYAMA¹ (1. National Institute of Advanced Industrial Science and Technology)

5:00 PM - 5:15 PM JST(8:00 AM - 8:15 AM UTC)

[1-32A]Effect of W and Mo addition on mechanical properties of W–Ti–Ta–Nb–C ceramics 《 Synthesis Process, Sintering 》

*Takashi SEKINE¹, Koki SATO², Yasushi SUGAWARA¹, Shigeaki SUGIYAMA³, Akihiro NINO² (1. Akita Industrial Technology Center, 2. Graduate School of Engineering Science Akita University, 3. Department of Industry and Labor, Akita Prefectural Government)