JPWO2025069217A5 - - Google Patents

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Publication number
JPWO2025069217A5
JPWO2025069217A5 JP2024529595A JP2024529595A JPWO2025069217A5 JP WO2025069217 A5 JPWO2025069217 A5 JP WO2025069217A5 JP 2024529595 A JP2024529595 A JP 2024529595A JP 2024529595 A JP2024529595 A JP 2024529595A JP WO2025069217 A5 JPWO2025069217 A5 JP WO2025069217A5
Authority
JP
Japan
Prior art keywords
binder phase
hcp
powder
cemented carbide
cobalt
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2024529595A
Other languages
English (en)
Japanese (ja)
Other versions
JP7666744B1 (ja
JPWO2025069217A1 (https=
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/JP2023/035013 external-priority patent/WO2025069217A1/ja
Publication of JPWO2025069217A1 publication Critical patent/JPWO2025069217A1/ja
Application granted granted Critical
Publication of JP7666744B1 publication Critical patent/JP7666744B1/ja
Publication of JPWO2025069217A5 publication Critical patent/JPWO2025069217A5/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2024529595A 2023-09-26 2023-09-26 超硬合金および切削工具 Active JP7666744B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2023/035013 WO2025069217A1 (ja) 2023-09-26 2023-09-26 超硬合金および切削工具

Publications (3)

Publication Number Publication Date
JPWO2025069217A1 JPWO2025069217A1 (https=) 2025-04-03
JP7666744B1 JP7666744B1 (ja) 2025-04-22
JPWO2025069217A5 true JPWO2025069217A5 (https=) 2025-09-03

Family

ID=95202512

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024529595A Active JP7666744B1 (ja) 2023-09-26 2023-09-26 超硬合金および切削工具

Country Status (4)

Country Link
JP (1) JP7666744B1 (https=)
CN (1) CN121464232A (https=)
TW (1) TW202513819A (https=)
WO (1) WO2025069217A1 (https=)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4282298B2 (ja) 2002-10-09 2009-06-17 株式会社タンガロイ 超微粒超硬合金
EP3559290A1 (en) * 2016-12-20 2019-10-30 Sandvik Intellectual Property AB Cutting tool
JP2019063937A (ja) * 2017-09-29 2019-04-25 三菱マテリアル株式会社 耐溶着チッピング性にすぐれた表面被覆切削工具
JP6896229B2 (ja) * 2017-09-29 2021-06-30 三菱マテリアル株式会社 耐溶着チッピング性にすぐれた切削工具

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