JPWO2025069218A5 - - Google Patents

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Publication number
JPWO2025069218A5
JPWO2025069218A5 JP2024529596A JP2024529596A JPWO2025069218A5 JP WO2025069218 A5 JPWO2025069218 A5 JP WO2025069218A5 JP 2024529596 A JP2024529596 A JP 2024529596A JP 2024529596 A JP2024529596 A JP 2024529596A JP WO2025069218 A5 JPWO2025069218 A5 JP WO2025069218A5
Authority
JP
Japan
Prior art keywords
binder phase
cobalt
hcp
cemented carbide
area
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
JP2024529596A
Other languages
English (en)
Japanese (ja)
Other versions
JP7666745B1 (ja
JPWO2025069218A1 (https=
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/JP2023/035014 external-priority patent/WO2025069218A1/ja
Publication of JPWO2025069218A1 publication Critical patent/JPWO2025069218A1/ja
Application granted granted Critical
Publication of JP7666745B1 publication Critical patent/JP7666745B1/ja
Publication of JPWO2025069218A5 publication Critical patent/JPWO2025069218A5/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2024529596A 2023-09-26 2023-09-26 超硬合金および切削工具 Active JP7666745B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2023/035014 WO2025069218A1 (ja) 2023-09-26 2023-09-26 超硬合金および切削工具

Publications (3)

Publication Number Publication Date
JPWO2025069218A1 JPWO2025069218A1 (https=) 2025-04-03
JP7666745B1 JP7666745B1 (ja) 2025-04-22
JPWO2025069218A5 true JPWO2025069218A5 (https=) 2025-09-03

Family

ID=95202617

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024529596A Active JP7666745B1 (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) JP7666745B1 (https=)
CN (1) CN121443763A (https=)
TW (1) TW202513820A (https=)
WO (1) WO2025069218A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD991993S1 (en) * 2020-06-24 2023-07-11 Sumitomo Electric Hardmetal Corp. Cutting tool

Family Cites Families (6)

* 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
JP5850396B2 (ja) * 2011-11-29 2016-02-03 三菱マテリアル株式会社 靭性と耐摩耗性に優れたダイヤモンド被覆超硬合金製切削工具
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
KR102450430B1 (ko) * 2020-08-21 2022-10-04 한국야금 주식회사 절삭공구용 초경합금
JP7488752B2 (ja) * 2020-11-17 2024-05-22 Ｍｍｃリョウテック株式会社 超硬合金工具

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