WO2009017053A1 - Cermet à base de titane, cermet enrobé et outil tranchant - Google Patents

Cermet à base de titane, cermet enrobé et outil tranchant Download PDF

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Publication number
WO2009017053A1
WO2009017053A1 PCT/JP2008/063400 JP2008063400W WO2009017053A1 WO 2009017053 A1 WO2009017053 A1 WO 2009017053A1 JP 2008063400 W JP2008063400 W JP 2008063400W WO 2009017053 A1 WO2009017053 A1 WO 2009017053A1
Authority
WO
WIPO (PCT)
Prior art keywords
cermet
titanium
rigid phase
phase
base
Prior art date
Application number
PCT/JP2008/063400
Other languages
English (en)
Japanese (ja)
Inventor
Takashi Tokunaga
Hideyoshi Kinoshita
Original Assignee
Kyocera Corporation
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 Corporation filed Critical Kyocera Corporation
Priority to EP08791644.1A priority Critical patent/EP2177639B1/fr
Priority to CN2008801002789A priority patent/CN101790594B/zh
Priority to JP2009525370A priority patent/JP5328653B2/ja
Publication of WO2009017053A1 publication Critical patent/WO2009017053A1/fr

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F2005/001—Cutting tools, earth boring or grinding tool other than table ware
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C2204/00—End product comprising different layers, coatings or parts of cermet

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Powder Metallurgy (AREA)
  • Ceramic Products (AREA)
  • Chemical Vapour Deposition (AREA)

Abstract

La présente invention concerne un cermet à base de titane utilisable dans les outils tranchants et présentant une grande résistance aux ébréchures et à l'usure. Le cermet à base de titane (1) comprend du cobalt et/ou du nickel ; un carbure et/ou un nitrure et/ou un carbonitrure d'au moins un élément choisi parmi les métaux des groupes 4, 5 et 6 de la classification périodique des éléments ; du titane à titre de composant principal ; et de 0,1 à 0,5 % en poids de manganèse. L'examen d'une photographie d'une quelconque coupe du cermet prise au microscope électronique à balayage révèle, au niveau de la partie intérieure, une phase rigide (2) comprenant une première phase rigide (2a) et une seconde phase rigide (2b), ainsi qu'une phase de liaison (3), essentiellement constituée d'au moins soit du cobalt soit du nickel, la seconde phase rigide (2b) paraissant plus blanche que la première phase rigide (2a). En outre, une partie superficielle de la coupe présente une région superficielle dont 90 % de la superficie sont constitués de la seconde phase rigide (2b).
PCT/JP2008/063400 2007-07-27 2008-07-25 Cermet à base de titane, cermet enrobé et outil tranchant WO2009017053A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP08791644.1A EP2177639B1 (fr) 2007-07-27 2008-07-25 Cermet à base de titane, cermet enrobé et outil tranchant
CN2008801002789A CN101790594B (zh) 2007-07-27 2008-07-25 Ti基金属陶瓷及被覆金属陶瓷以及切削工具
JP2009525370A JP5328653B2 (ja) 2007-07-27 2008-07-25 Ｔｉ基サーメットおよび被覆サーメット並びに切削工具

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2007-195909 2007-07-27
JP2007-195910 2007-07-27
JP2007195910 2007-07-27
JP2007195909 2007-07-27
JP2007-306887 2007-11-28
JP2007306887 2007-11-28

Publications (1)

Publication Number Publication Date
WO2009017053A1 true WO2009017053A1 (fr) 2009-02-05

Family

ID=40304283

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/063400 WO2009017053A1 (fr) 2007-07-27 2008-07-25 Cermet à base de titane, cermet enrobé et outil tranchant

Country Status (4)

Country Link
EP (1) EP2177639B1 (fr)
JP (1) JP5328653B2 (fr)
CN (1) CN101790594B (fr)
WO (1) WO2009017053A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010264574A (ja) * 2009-05-18 2010-11-25 Kyocera Corp 切削工具
JP2011025388A (ja) * 2009-07-29 2011-02-10 Kyocera Corp サーメット焼結体および切削工具
JP2011045955A (ja) * 2009-08-27 2011-03-10 Kyocera Corp 切削工具
WO2011065468A1 (fr) * 2009-11-26 2011-06-03 京セラ株式会社 Outil de rotation
CN103320667A (zh) * 2013-07-18 2013-09-25 成都成量工具集团有限公司 一种硬质合金及其制备方法
WO2014208447A1 (fr) * 2013-06-28 2014-12-31 京セラ株式会社 Cermet, et son procédé de fabrication et outil de coupe
US9498828B2 (en) 2012-03-14 2016-11-22 Sumitomo Electric Hardmetal Corp. Cutting tool
KR101901725B1 (ko) 2017-07-11 2018-11-22 한국야금 주식회사 절삭공구용 소결합금과 절삭공구

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5062541B2 (ja) * 2011-03-15 2012-10-31 住友電工ハードメタル株式会社 刃先交換型切削工具
EP2752263B1 (fr) * 2011-08-29 2016-07-13 Kyocera Corporation Outil de découpe
WO2017179657A1 (fr) * 2016-04-13 2017-10-19 京セラ株式会社 Plaquette de coupe et outil de coupe
CN107923006B (zh) * 2016-05-02 2019-08-30 住友电气工业株式会社 硬质合金和切削工具
CN106346002A (zh) * 2016-11-16 2017-01-25 湖南文理学院 一种硬质合金烧结工艺
WO2018181036A1 (fr) * 2017-03-29 2018-10-04 京セラ株式会社 Insert de coupe et outil de coupe comprenant ledit insert
CN113564399B (zh) * 2021-07-28 2022-10-14 崇义章源钨业股份有限公司 一种梯度结构TiCN基金属陶瓷及提高其涂层结合力的方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000503344A (ja) 1996-01-15 2000-03-21 ヴィディア ゲゼルシャフト ミット ベシュレンクテル ハフツング 複合材料およびその製造方法
JP2004115881A (ja) * 2002-09-27 2004-04-15 Kyocera Corp ＴｉＣＮ基サーメットおよびその製造方法
JP2004292905A (ja) 2003-03-27 2004-10-21 Tungaloy Corp 傾斜組成燒結合金及びその製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000503344A (ja) 1996-01-15 2000-03-21 ヴィディア ゲゼルシャフト ミット ベシュレンクテル ハフツング 複合材料およびその製造方法
JP2004115881A (ja) * 2002-09-27 2004-04-15 Kyocera Corp ＴｉＣＮ基サーメットおよびその製造方法
JP2004292905A (ja) 2003-03-27 2004-10-21 Tungaloy Corp 傾斜組成燒結合金及びその製造方法

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010264574A (ja) * 2009-05-18 2010-11-25 Kyocera Corp 切削工具
JP2011025388A (ja) * 2009-07-29 2011-02-10 Kyocera Corp サーメット焼結体および切削工具
JP2011045955A (ja) * 2009-08-27 2011-03-10 Kyocera Corp 切削工具
WO2011065468A1 (fr) * 2009-11-26 2011-06-03 京セラ株式会社 Outil de rotation
CN102574223A (zh) * 2009-11-26 2012-07-11 京瓷株式会社 旋转工具
JP5355712B2 (ja) * 2009-11-26 2013-11-27 京セラ株式会社 回転工具
CN102574223B (zh) * 2009-11-26 2014-01-29 京瓷株式会社 旋转工具
US8808871B2 (en) 2009-11-26 2014-08-19 Kyocera Corporation Rotation tool
US9498828B2 (en) 2012-03-14 2016-11-22 Sumitomo Electric Hardmetal Corp. Cutting tool
WO2014208447A1 (fr) * 2013-06-28 2014-12-31 京セラ株式会社 Cermet, et son procédé de fabrication et outil de coupe
CN103320667A (zh) * 2013-07-18 2013-09-25 成都成量工具集团有限公司 一种硬质合金及其制备方法
KR101901725B1 (ko) 2017-07-11 2018-11-22 한국야금 주식회사 절삭공구용 소결합금과 절삭공구

Also Published As

Publication number Publication date
JPWO2009017053A1 (ja) 2010-10-21
EP2177639B1 (fr) 2020-03-04
CN101790594A (zh) 2010-07-28
CN101790594B (zh) 2013-06-19
EP2177639A1 (fr) 2010-04-21
JP5328653B2 (ja) 2013-10-30
EP2177639A4 (fr) 2012-03-21

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