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DE69718517D1 - Beschichteter schneideinsatz - Google Patents

Beschichteter schneideinsatz

Info

Publication number
DE69718517D1
DE69718517D1 DE69718517T DE69718517T DE69718517D1 DE 69718517 D1 DE69718517 D1 DE 69718517D1 DE 69718517 T DE69718517 T DE 69718517T DE 69718517 T DE69718517 T DE 69718517T DE 69718517 D1 DE69718517 D1 DE 69718517D1
Authority
DE
Germany
Prior art keywords
layer
coated cutting
cutting insert
ticxnyoz
cutting
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.)
Expired - Lifetime
Application number
DE69718517T
Other languages
English (en)
Other versions
DE69718517T2 (de
Inventor
Asa Kutscher
Kenneth Westergren
Bjoern Ljungberg
Anders Lenander
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.)
Sandvik Intellectual Property AB
Original Assignee
Sandvik AB
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 Sandvik AB filed Critical Sandvik AB
Publication of DE69718517D1 publication Critical patent/DE69718517D1/de
Application granted granted Critical
Publication of DE69718517T2 publication Critical patent/DE69718517T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/04—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material
    • C23C28/044—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material coatings specially adapted for cutting tools or wear applications
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
    • C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
    • C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
    • C23C16/40—Oxides
    • C23C16/403—Oxides of aluminium, magnesium or beryllium
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/04—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material
    • C23C28/048—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material with layers graded in composition or physical properties
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • C23C30/005—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process on hard metal substrates
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/27—Cutters, for shaping comprising tool of specific chemical composition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495—Thickness [relative or absolute]
    • Y10T428/24967—Absolute thicknesses specified
    • Y10T428/24975—No layer or component greater than 5 mils thick
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/252—Glass or ceramic [i.e., fired or glazed clay, cement, etc.] [porcelain, quartz, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
    • Y10T428/264—Up to 3 mils
    • Y10T428/265—1 mil or less

Landscapes

  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Vapour Deposition (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Powder Metallurgy (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Prostheses (AREA)
DE69718517T 1996-09-06 1997-09-05 Beschichteter schneideinsatz Expired - Lifetime DE69718517T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9603264A SE509560C2 (sv) 1996-09-06 1996-09-06 Belagt hårdmetallskär för bearbetning av gjutjärn
PCT/SE1997/001489 WO1998010119A1 (en) 1996-09-06 1997-09-05 Coated cutting insert

Publications (2)

Publication Number Publication Date
DE69718517D1 true DE69718517D1 (de) 2003-02-20
DE69718517T2 DE69718517T2 (de) 2003-08-07

Family

ID=20403809

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69718517T Expired - Lifetime DE69718517T2 (de) 1996-09-06 1997-09-05 Beschichteter schneideinsatz

Country Status (9)

Country Link
US (1) US5945207A (de)
EP (1) EP0953065B1 (de)
JP (1) JP2000517252A (de)
CN (1) CN1103381C (de)
AT (1) ATE231192T1 (de)
DE (1) DE69718517T2 (de)
IL (1) IL128360A (de)
SE (1) SE509560C2 (de)
WO (1) WO1998010119A1 (de)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19980940B4 (de) * 1998-04-14 2005-05-25 Sumitomo Electric Industries, Ltd. Beschichtetes Hartmetall-Schneidwerkzeug
JP3573256B2 (ja) * 1998-07-27 2004-10-06 住友電気工業株式会社 Ａｌ２Ｏ３被覆ｃＢＮ基焼結体切削工具
US6251508B1 (en) * 1998-12-09 2001-06-26 Seco Tools Ab Grade for cast iron
SE519005C2 (sv) * 1999-03-26 2002-12-17 Sandvik Ab Belagt hårdmetallskär
SE516071C2 (sv) * 1999-04-26 2001-11-12 Sandvik Ab Hårdmetallskär belagt med en slitstark beläggning
SE9903090D0 (sv) * 1999-09-01 1999-09-01 Sandvik Ab Coated milling insert
SE9903089D0 (sv) 1999-09-01 1999-09-01 Sandvik Ab Coated grooving or parting insert
US6638474B2 (en) 2000-03-24 2003-10-28 Kennametal Inc. method of making cemented carbide tool
DE60126068T2 (de) 2000-03-24 2007-10-18 Kennametal Inc. Werkzeug aus zementiertem karbid und verfahren seiner herstellung
WO2002004156A1 (fr) 2000-07-12 2002-01-17 Sumitomo Electric Industries, Ltd. Outil coupant pourvu d'un revetement
SE526604C2 (sv) * 2002-03-22 2005-10-18 Seco Tools Ab Belagt skärverktyg för svarvning i stål
SE525581C2 (sv) * 2002-05-08 2005-03-15 Seco Tools Ab Skär belagt med aluminiumoxid framställt med CVD
JP4022865B2 (ja) * 2002-09-27 2007-12-19 住友電工ハードメタル株式会社 被覆切削工具
SE526603C3 (sv) * 2003-01-24 2005-11-16 Sandvik Intellectual Property Belagt hårdmetallskär
SE526674C2 (sv) * 2003-03-24 2005-10-25 Seco Tools Ab Belagt hårdmetallskär
SE527349C2 (sv) * 2003-04-24 2006-02-14 Seco Tools Ab Skär med beläggning av skikt av MTCVD-Ti (C,N) med styrd kornstorlek och morfologi och metod för att belägga skäret
SE527346C2 (sv) * 2003-04-24 2006-02-14 Seco Tools Ab Skär med beläggning av skikt av MTCVD-Ti (C,N) med styrd kornstorlek och morfologi och metod för att belägga skäret
EP1477581A1 (de) * 2003-05-10 2004-11-17 Seco Tools Ab Verbesserte Aluminiumoxidschicht, hergestellt durch chemische Dampfphasenabscheidung
ATE389737T1 (de) * 2003-12-15 2008-04-15 Sandvik Intellectual Property Sinterkarbideinsatz und method zu dessen herstellung.
RU2364700C2 (ru) * 2003-12-15 2009-08-20 Сандвик Интеллекчуал Проперти Аб Режущая пластина или головка инструмента из твердого сплава для применения в горном деле и строительстве и способ ее изготовления
JP4448342B2 (ja) * 2004-02-02 2010-04-07 株式会社神戸製鋼所 微細結晶硬質皮膜
SE527724C2 (sv) * 2004-02-17 2006-05-23 Sandvik Intellectual Property Belagt skärverktyg för bearbetning av bimetall samt sätt och användning
US7455918B2 (en) * 2004-03-12 2008-11-25 Kennametal Inc. Alumina coating, coated product and method of making the same
EP1609883B1 (de) * 2004-06-24 2017-09-20 Sandvik Intellectual Property AB Beschichtetes Schneidwerkzeug
SE528012C2 (sv) * 2004-07-05 2006-08-08 Sandvik Intellectual Property Belagt hårdmetallskär med skarp skäregg avsett för metallbearbetning samt sätt för dess framställning
SE528109C2 (sv) 2004-07-12 2006-09-05 Sandvik Intellectual Property Fasningsskär, speciellt för fasfräsning av stålplåt för oljerör, samt sätt att tillverka detsamma
SE528108C2 (sv) * 2004-07-13 2006-09-05 Sandvik Intellectual Property Belagt hårdmetallskär, speciellt för svarvning av stål, samt sätt att tillverka detsamma
US8012611B2 (en) * 2004-10-29 2011-09-06 Sumitomo Electric Hardmetal Corp. Surface-coated cutting tool
SE528432C2 (sv) * 2004-11-05 2006-11-14 Seco Tools Ab Med aluminiumoxid belagt skärverktygsskär samt metod för att framställa detta
SE528430C2 (sv) 2004-11-05 2006-11-14 Seco Tools Ab Med aluminiumoxid belagt skärverktygsskär samt metod att framställa detta
SE0500015D0 (sv) * 2004-11-08 2005-01-03 Sandvik Ab Coated inserts for wet milling
CN101080295B (zh) 2004-12-14 2010-08-18 住友电工硬质合金株式会社 被覆切削工具
SE528673C2 (sv) * 2005-01-03 2007-01-16 Sandvik Intellectual Property Belagt hårdmetallskär för torrfräsning i höglegerat grått gjutjärn samt sätt och användning
JP4518260B2 (ja) 2005-01-21 2010-08-04 三菱マテリアル株式会社 硬質被覆層が高速断続切削加工ですぐれた耐チッピング性を発揮する表面被覆サーメット製切削工具
SE528696C2 (sv) 2005-02-25 2007-01-23 Sandvik Intellectual Property CVD-belagt skär av hårdmetall, cermet eller keramik och sätt att tillverka detsamma
SE529023C2 (sv) * 2005-06-17 2007-04-10 Sandvik Intellectual Property Belagt skär av hårdmetall
US7799413B2 (en) * 2005-06-17 2010-09-21 Sandvik Intellectual Property Ab Coated cutting tool insert
SE529051C2 (sv) * 2005-09-27 2007-04-17 Seco Tools Ab Skärverktygsskär belagt med aluminiumoxid
EP1953260A1 (de) * 2005-10-28 2008-08-06 Kyocera Corporation Oberflächenbeschichtetes element, herstellungsverfahren dafür und schneidwerkzeug
JP4942326B2 (ja) * 2005-10-28 2012-05-30 京セラ株式会社 表面被覆部材および表面被覆部材を用いた切削工具
SE529200C2 (sv) * 2005-11-21 2007-05-29 Sandvik Intellectual Property Belagt skär, metod för dess framställning samt användning
SE529856C2 (sv) * 2005-12-16 2007-12-11 Sandvik Intellectual Property Belagt hårdmetallskär, sätt att tillverka detta samt dess användning för fräsning
SE529855C2 (sv) * 2005-12-30 2007-12-11 Sandvik Intellectual Property Belagt hårdmetallskär och sätt att tillverka detta
SE529857C2 (sv) * 2005-12-30 2007-12-11 Sandvik Intellectual Property Belagt hårdmetallskär, sätt att tillverka detta samt dess användning för djuphålsborrning
SE530735C2 (sv) * 2006-10-18 2008-08-26 Sandvik Intellectual Property Ett belagt skär av hårdmetall, speciellt användbart för svarvning av stål
SE0602457L (sv) * 2006-11-20 2008-05-21 Sandvik Intellectual Property Belagda skär för fräsning i kompaktgrafitjärn
SE531670C2 (sv) * 2007-02-01 2009-06-30 Seco Tools Ab Texturerat alfa-aluminiumoxidbelagt skär för metallbearbetning
US20090004449A1 (en) * 2007-06-28 2009-01-01 Zhigang Ban Cutting insert with a wear-resistant coating scheme exhibiting wear indication and method of making the same
US8080323B2 (en) * 2007-06-28 2011-12-20 Kennametal Inc. Cutting insert with a wear-resistant coating scheme exhibiting wear indication and method of making the same
JP5052666B2 (ja) * 2008-10-28 2012-10-17 京セラ株式会社 表面被覆工具
WO2011052767A1 (ja) * 2009-10-30 2011-05-05 三菱マテリアル株式会社 耐チッピング性にすぐれた表面被覆切削工具
CN105308210B (zh) * 2013-06-14 2018-06-26 山特维克知识产权股份有限公司 涂层切削工具
KR101675649B1 (ko) 2014-12-24 2016-11-11 한국야금 주식회사 절삭공구
JP6738556B2 (ja) * 2015-06-26 2020-08-12 三菱マテリアル株式会社 表面被覆切削工具

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5135801A (en) * 1988-06-13 1992-08-04 Sandvik Ab Diffusion barrier coating material
SE500049C2 (sv) * 1991-02-05 1994-03-28 Sandvik Ab Hårdmetallkropp med ökad seghet för mineralavverkning samt sätt att framställa denna
SE9101469D0 (sv) * 1991-05-15 1991-05-15 Sandvik Ab Etsmetod
SE9101953D0 (sv) * 1991-06-25 1991-06-25 Sandvik Ab A1203 coated sintered body
US5310605A (en) * 1992-08-25 1994-05-10 Valenite Inc. Surface-toughened cemented carbide bodies and method of manufacture
JP3161088B2 (ja) * 1992-09-28 2001-04-25 三菱マテリアル株式会社 表面被覆ｗｃ基超硬合金製切削工具
US5372873A (en) * 1992-10-22 1994-12-13 Mitsubishi Materials Corporation Multilayer coated hard alloy cutting tool
SE501527C2 (sv) * 1992-12-18 1995-03-06 Sandvik Ab Sätt och alster vid beläggning av ett skärande verktyg med ett aluminiumoxidskikt
WO1994028191A1 (fr) * 1993-05-31 1994-12-08 Sumitomo Electric Industries, Ltd. Outil coupant revetu et son procede de production
SE502223C2 (sv) * 1994-01-14 1995-09-18 Sandvik Ab Sätt och alster vid beläggning av ett skärande verktyg med ett aluminiumoxidskikt
US5920760A (en) * 1994-05-31 1999-07-06 Mitsubishi Materials Corporation Coated hard alloy blade member
SE509201C2 (sv) * 1994-07-20 1998-12-14 Sandvik Ab Aluminiumoxidbelagt verktyg
US5652045A (en) * 1994-10-20 1997-07-29 Mitsubishi Materials Corporation Coated tungsten carbide-based cemented carbide blade member

Also Published As

Publication number Publication date
ATE231192T1 (de) 2003-02-15
SE9603264L (sv) 1998-03-07
EP0953065B1 (de) 2003-01-15
CN1103381C (zh) 2003-03-19
DE69718517T2 (de) 2003-08-07
EP0953065A1 (de) 1999-11-03
JP2000517252A (ja) 2000-12-26
IL128360A0 (en) 2000-01-31
SE509560C2 (sv) 1999-02-08
SE9603264D0 (sv) 1996-09-06
CN1229442A (zh) 1999-09-22
WO1998010119A1 (en) 1998-03-12
IL128360A (en) 2001-10-31
US5945207A (en) 1999-08-31

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