Autumn Meeting of the Japan Society of Powder and Powder Metallurgy, 2025
Advanced Search

Session Details

Special Session: New Research and Development of Hard (Tool) Materials

New Development of Hard (Tool) Metals

Tue. Oct 28, 2025 1:00 PM - 2:30 PM JST
Tue. Oct 28, 2025 4:00 AM - 5:30 AM UTC
Room II(HALL 2)
1:00 PM - 1:40 PM JST(4:00 AM - 4:40 AM UTC)

[2-10]Memorial Lecture of JSPM Award :
Research and Development of Corrosion and Mechanical Properties of Sintered Hard Alloys, and Their Commercial Applications 《 Physical, Property, Evaluation, Technology, Microstructure, Control 》

*KENJI NAKAHARA1 (1. Nippon Tungsten Co., Ltd.)
1:40 PM - 1:55 PM JST(4:40 AM - 4:55 AM UTC)

[2-11A]The Effect of Co Content and Cr3C2 Addition on the Charpy Impact Value of Cemented Carbides
- Evaluation Using 10R Notch Test Piece - 《 Physical, Property, Evaluation, Technology 》

*Katsuya Mashima1 (1. NIPPON TUNGSTEN CO., LTD.)
1:55 PM - 2:10 PM JST(4:55 AM - 5:10 AM UTC)

[2-12A]Obtaining of stress-strain curves and estimation of activation volume by 4-point bending test in cemented carbide 《 Physical, Property 》

*Hiroyuki NAKAYAMA1 (1. National Institute of Advanced Industrial Science and Technology)
2:10 PM - 2:25 PM JST(5:10 AM - 5:25 AM UTC)

[2-13A]Strength of Ultrafine-Grained WC-Ni Cemented Carbide with the Combined Addition of Ti(C,N) and Cr3C2 《 Sintering, Physical, Property 》

*Tomohiro Tsutsumi1,2, Masayuki Takada1, Sota Terasaka2,3, Noriaki Watanabe2 (1. NIPPON TOKUSHU GOUKIN CO., LTD, 2. Graduate School of Environmental Studies, Tohoku University, 3. Japan Fine Ceramics Center)
2:25 PM - 2:30 PM JST(5:25 AM - 5:30 AM UTC)

[Break]Break（5min）

Back to Category List