JP7694819B1 - 超硬合金 - Google Patents

超硬合金 Download PDF

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Publication number
JP7694819B1
JP7694819B1 JP2024516400A JP2024516400A JP7694819B1 JP 7694819 B1 JP7694819 B1 JP 7694819B1 JP 2024516400 A JP2024516400 A JP 2024516400A JP 2024516400 A JP2024516400 A JP 2024516400A JP 7694819 B1 JP7694819 B1 JP 7694819B1
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Prior art keywords
cemented carbide
binder phase
mass
less
content
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JP2024516400A
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English (en)
Japanese (ja)
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JPWO2025069213A1 (https=
JPWO2025069213A5 (https=
Inventor
保樹 城戸
好博 木村
アノンサック パサート
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Electric Industries Ltd
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Sumitomo Electric Industries Ltd
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Publication of JPWO2025069213A1 publication Critical patent/JPWO2025069213A1/ja
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Publication of JPWO2025069213A5 publication Critical patent/JPWO2025069213A5/ja
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    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
    • C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
    • C22C29/08—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds based on tungsten carbide

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
JP2024516400A 2023-09-26 2023-09-26 超硬合金 Active JP7694819B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2023/035009 WO2025069213A1 (ja) 2023-09-26 2023-09-26 超硬合金

Publications (3)

Publication Number Publication Date
JPWO2025069213A1 JPWO2025069213A1 (https=) 2025-04-03
JP7694819B1 true JP7694819B1 (ja) 2025-06-18
JPWO2025069213A5 JPWO2025069213A5 (https=) 2025-09-03

Family

ID=95202518

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024516400A Active JP7694819B1 (ja) 2023-09-26 2023-09-26 超硬合金

Country Status (4)

Country Link
JP (1) JP7694819B1 (https=)
CN (1) CN121420084A (https=)
TW (1) TW202513818A (https=)
WO (1) WO2025069213A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6514456B1 (en) * 1999-10-12 2003-02-04 Plansee Tizit Aktiengesellschaft Cutting metal alloy for shaping by electrical discharge machining methods
JP2006037160A (ja) * 2004-07-27 2006-02-09 Tungaloy Corp 焼結体
WO2011002008A1 (ja) * 2009-06-30 2011-01-06 株式会社タンガロイ サーメットおよび被覆サーメット
WO2015178484A1 (ja) * 2014-05-23 2015-11-26 株式会社タンガロイ 超硬合金および被覆超硬合金
US20190345589A1 (en) * 2017-08-23 2019-11-14 Element Six Gmbh Cemented carbide material

Family Cites Families (1)

* 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

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6514456B1 (en) * 1999-10-12 2003-02-04 Plansee Tizit Aktiengesellschaft Cutting metal alloy for shaping by electrical discharge machining methods
JP2006037160A (ja) * 2004-07-27 2006-02-09 Tungaloy Corp 焼結体
WO2011002008A1 (ja) * 2009-06-30 2011-01-06 株式会社タンガロイ サーメットおよび被覆サーメット
WO2015178484A1 (ja) * 2014-05-23 2015-11-26 株式会社タンガロイ 超硬合金および被覆超硬合金
US20190345589A1 (en) * 2017-08-23 2019-11-14 Element Six Gmbh Cemented carbide material

Also Published As

Publication number Publication date
JPWO2025069213A1 (https=) 2025-04-03
TW202513818A (zh) 2025-04-01
CN121420084A (zh) 2026-01-27
WO2025069213A1 (ja) 2025-04-03

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