CN119278284A - 金属陶瓷烧结体、金属陶瓷刀具以及切削刀具 - Google Patents

金属陶瓷烧结体、金属陶瓷刀具以及切削刀具 Download PDF

Info

Publication number
CN119278284A
CN119278284A CN202380046225.8A CN202380046225A CN119278284A CN 119278284 A CN119278284 A CN 119278284A CN 202380046225 A CN202380046225 A CN 202380046225A CN 119278284 A CN119278284 A CN 119278284A
Authority
CN
China
Prior art keywords
hard phase
cermet
region
inner region
surface region
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.)
Pending
Application number
CN202380046225.8A
Other languages
English (en)
Chinese (zh)
Inventor
野见山凉马
根岸绫乃
熊勇一郎
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.)
Kyocera Corp
Original Assignee
Kyocera Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kyocera Corp filed Critical Kyocera Corp
Publication of CN119278284A publication Critical patent/CN119278284A/zh
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/05—Mixtures of metal powder with non-metallic powder
    • C22C1/051—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor
    • 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
    • C22C29/04—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 carbonitrides

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
CN202380046225.8A 2022-07-11 2023-07-07 金属陶瓷烧结体、金属陶瓷刀具以及切削刀具 Pending CN119278284A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022-111161 2022-07-11
JP2022111161 2022-07-11
PCT/JP2023/025287 WO2024014412A1 (ja) 2022-07-11 2023-07-07 サーメット焼結体、サーメット工具および切削工具

Publications (1)

Publication Number Publication Date
CN119278284A true CN119278284A (zh) 2025-01-07

Family

ID=89536722

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380046225.8A Pending CN119278284A (zh) 2022-07-11 2023-07-07 金属陶瓷烧结体、金属陶瓷刀具以及切削刀具

Country Status (3)

Country Link
JP (1) JP7808196B2 (https=)
CN (1) CN119278284A (https=)
WO (1) WO2024014412A1 (https=)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006111947A (ja) 2004-10-18 2006-04-27 Tungaloy Corp 超微粒子サーメット
JP6439975B2 (ja) 2015-01-16 2018-12-19 住友電気工業株式会社 サーメットの製造方法
DE112017002039B4 (de) 2016-04-13 2024-04-04 Kyocera Corporation Schneideinsatz und schneidwerkzeug
JP2019025559A (ja) 2017-07-27 2019-02-21 京セラ株式会社 被覆工具、切削工具及び切削加工物の製造方法
DE112021005542T5 (de) 2020-10-21 2023-08-10 Kyocera Corporation Cermet-Einsatz und Schneidwerkzeug, welches mit dem Cermet-Einsatzbereitgestellt ist

Also Published As

Publication number Publication date
WO2024014412A1 (ja) 2024-01-18
JPWO2024014412A1 (https=) 2024-01-18
JP7808196B2 (ja) 2026-01-28

Similar Documents

Publication Publication Date Title
US11311946B2 (en) Coated tool and cutting tool including the same
KR100681741B1 (ko) 고속절삭가공에서 경질피복층이 우수한 내마모성을발휘하는 표면피복 초경합금제 절삭공구
JP3931325B2 (ja) 高速切削加工で硬質被覆層がすぐれた耐摩耗性を発揮する表面被覆超硬合金製切削工具
KR102178426B1 (ko) 절삭 인서트 및 절삭 공구
JP3931326B2 (ja) 高速切削加工で硬質被覆層がすぐれた耐摩耗性を発揮する表面被覆超硬合金製切削工具
JP2002239810A (ja) 切粉に対する表面潤滑性にすぐれた表面被覆超硬合金製切削工具
CN119278284A (zh) 金属陶瓷烧结体、金属陶瓷刀具以及切削刀具
JP2003136303A (ja) 高速切削加工で硬質被覆層がすぐれた耐摩耗性を発揮する表面被覆超硬合金製切削工具
JP2008132570A (ja) 切削工具
JP2003205404A (ja) 難削材の高速切削ですぐれた耐摩耗性を発揮する表面被覆超硬合金製切削工具
JP2815533B2 (ja) フライス加工用切削装置
JP3632667B2 (ja) 難削材の高速切削ですぐれた耐摩耗性を発揮する表面被覆超硬合金製切削工具
JP7714674B2 (ja) サーメット工具および切削工具
JP4284153B2 (ja) 切削方法
CN113507995A (zh) 刀片及具备该刀片的切削工具
WO2019181790A1 (ja) インサート及びこれを備えた切削工具
CN120379789A (zh) 硬质合金、涂层刀具和切削刀具
JP3475932B2 (ja) 高速切削ですぐれた耐摩耗性を発揮する表面被覆超硬合金製切削工具
KR100497850B1 (ko) 고인성과 내마모성을 겸비한 탄화텅스텐(ｗｃ)계 소결합금및 이를 이용한 절삭공구
JP2006305708A (ja) サイアロン製スローアウェイチップおよび切削工具
JP7092867B2 (ja) 工具及びこれを備えた切削工具
JP2002256413A (ja) 切粉に対する表面潤滑性にすぐれた表面被覆超硬合金製切削工具
JP3879114B2 (ja) 高速切削加工で硬質被覆層がすぐれた耐摩耗性を発揮する表面被覆超硬合金製切削工具
CN118900926A (zh) 硬质合金及使用其的涂层刀具、切削刀具
JP2002254210A (ja) 重切削ですぐれた耐摩耗性を発揮する表面被覆超硬合金製切削工具

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination