JP7808196B2 - サーメット焼結体、サーメット工具および切削工具 - Google Patents

サーメット焼結体、サーメット工具および切削工具

Info

Publication number
JP7808196B2
JP7808196B2 JP2024533693A JP2024533693A JP7808196B2 JP 7808196 B2 JP7808196 B2 JP 7808196B2 JP 2024533693 A JP2024533693 A JP 2024533693A JP 2024533693 A JP2024533693 A JP 2024533693A JP 7808196 B2 JP7808196 B2 JP 7808196B2
Authority
JP
Japan
Prior art keywords
hard phase
region
cermet
surface region
sample
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.)
Active
Application number
JP2024533693A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2024014412A1 (https=
Inventor
涼馬 野見山
綾乃 根岸
勇一郎 熊
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 JPWO2024014412A1 publication Critical patent/JPWO2024014412A1/ja
Application granted granted Critical
Publication of JP7808196B2 publication Critical patent/JP7808196B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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)
JP2024533693A 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 Active JP7808196B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022111161 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 (2)

Publication Number Publication Date
JPWO2024014412A1 JPWO2024014412A1 (https=) 2024-01-18
JP7808196B2 true JP7808196B2 (ja) 2026-01-28

Family

ID=89536722

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024533693A Active JP7808196B2 (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

Country Status (3)

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

Citations (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
JP2016135906A (ja) 2015-01-16 2016-07-28 住友電気工業株式会社 サーメット、切削工具、及びサーメットの製造方法
WO2017179657A1 (ja) 2016-04-13 2017-10-19 京セラ株式会社 切削インサート及び切削工具
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
WO2022085649A1 (ja) 2020-10-21 2022-04-28 京セラ株式会社 サーメット製インサート及びこれを備えた切削工具

Patent Citations (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
JP2016135906A (ja) 2015-01-16 2016-07-28 住友電気工業株式会社 サーメット、切削工具、及びサーメットの製造方法
WO2017179657A1 (ja) 2016-04-13 2017-10-19 京セラ株式会社 切削インサート及び切削工具
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
WO2022085649A1 (ja) 2020-10-21 2022-04-28 京セラ株式会社 サーメット製インサート及びこれを備えた切削工具

Also Published As

Publication number Publication date
CN119278284A (zh) 2025-01-07
WO2024014412A1 (ja) 2024-01-18
JPWO2024014412A1 (https=) 2024-01-18

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