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DE69521410D1 - Beschichtete hartlegierung - Google Patents

Beschichtete hartlegierung

Info

Publication number
DE69521410D1
DE69521410D1 DE69521410T DE69521410T DE69521410D1 DE 69521410 D1 DE69521410 D1 DE 69521410D1 DE 69521410 T DE69521410 T DE 69521410T DE 69521410 T DE69521410 T DE 69521410T DE 69521410 D1 DE69521410 D1 DE 69521410D1
Authority
DE
Germany
Prior art keywords
hard alloy
coated hard
coated
alloy
hard
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
DE69521410T
Other languages
English (en)
Other versions
DE69521410T2 (de
Inventor
Hideki Moriguchi
Akihiko Ikegaya
Nobuyuki Kitagawa
Katsuya Uchino
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
Original Assignee
Sumitomo Electric Industries Ltd
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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Application granted granted Critical
Publication of DE69521410D1 publication Critical patent/DE69521410D1/de
Publication of DE69521410T2 publication Critical patent/DE69521410T2/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
    • 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
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12736—Al-base component
    • Y10T428/12743—Next to refractory [Group IVB, VB, or VIB] metal-base component
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12785—Group IIB metal-base component
    • 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
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Vapour Deposition (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
DE69521410T 1994-10-04 1995-10-02 Beschichtete hartlegierung Expired - Lifetime DE69521410T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP26457494 1994-10-04
JP26457594 1994-10-04
PCT/JP1995/002016 WO1996010658A1 (fr) 1994-10-04 1995-10-02 Alliage dur revetu

Publications (2)

Publication Number Publication Date
DE69521410D1 true DE69521410D1 (de) 2001-07-26
DE69521410T2 DE69521410T2 (de) 2001-10-04

Family

ID=26546573

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69521410T Expired - Lifetime DE69521410T2 (de) 1994-10-04 1995-10-02 Beschichtete hartlegierung

Country Status (6)

Country Link
US (2) US5871850A (de)
EP (1) EP0732423B1 (de)
KR (1) KR100250587B1 (de)
DE (1) DE69521410T2 (de)
TW (1) TW306938B (de)
WO (1) WO1996010658A1 (de)

Families Citing this family (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6224968B1 (en) 1996-10-09 2001-05-01 Widia Gmbh Composite body, production process and use
DE19719195A1 (de) * 1997-05-09 1998-11-12 Widia Gmbh Schneideinsatz zum Zerspanen und Verfahren zur Herstellung dieses Schneideinsatzes
JP4185172B2 (ja) * 1997-06-19 2008-11-26 住友電工ハードメタル株式会社 被覆硬質工具
US6020243A (en) * 1997-07-24 2000-02-01 Texas Instruments Incorporated Zirconium and/or hafnium silicon-oxynitride gate dielectric
US6015614A (en) * 1997-11-03 2000-01-18 Seco Tools Ab Cemented carbide body with high wear resistance and extra tough behavior
US6387060B1 (en) * 1998-06-17 2002-05-14 Advanced Cardiovascular Systems, Inc. Composite radiopaque intracorporeal product
JP2000042806A (ja) * 1998-07-31 2000-02-15 Toshiba Tungaloy Co Ltd 切削工具用積層被覆体
US6492011B1 (en) * 1998-09-02 2002-12-10 Unaxis Trading Ag Wear-resistant workpiece and method for producing same
US6660371B1 (en) 1998-09-24 2003-12-09 Widia Gmbh Composite material coating and a method for the production thereof
US6251508B1 (en) * 1998-12-09 2001-06-26 Seco Tools Ab Grade for cast iron
US6221469B1 (en) * 1998-12-09 2001-04-24 Seco Tools Ab Grade for steel
WO2000079022A1 (fr) * 1999-06-21 2000-12-28 Sumitomo Electric Industries, Ltd. Alliage dur enrobé
ATE273405T1 (de) * 1999-11-25 2004-08-15 Seco Tools Ab Beschichteter schneideinsatz für fräs- und drehanwendungen
CA2327092C (en) * 1999-12-03 2004-04-20 Sumitomo Electric Industries, Ltd. Coated pcbn cutting tools
DE19962056A1 (de) * 1999-12-22 2001-07-12 Walter Ag Schneidwerkzeug mit mehrlagiger, verschleissfester Beschichtung
US6779951B1 (en) * 2000-02-16 2004-08-24 U.S. Synthetic Corporation Drill insert using a sandwiched polycrystalline diamond compact and method of making the same
JP4437353B2 (ja) * 2000-03-30 2010-03-24 株式会社タンガロイ 被覆切削工具およびその製造方法
DE10109523A1 (de) * 2001-02-28 2002-09-05 Ceram Tec Ag Innovative Cerami Hartstoffbeschichtetes Bauteil mit Zwischenschicht zur Verbesserung der Haftfestigkeit der Beschichtung
US6733874B2 (en) * 2001-08-31 2004-05-11 Mitsubishi Materials Corporation Surface-coated carbide alloy cutting tool
US6655181B2 (en) * 2001-10-15 2003-12-02 General Motors Corporation Coating for superplastic and quick plastic forming tool and process of using
CN1319689C (zh) * 2002-01-18 2007-06-06 住友电气工业株式会社 表面被覆切削工具
DE10222347C2 (de) * 2002-05-21 2003-11-27 Walter Ag TiBN-Beschichtung für einen Schneideinsatz oder ein Schneidwerkzeug
JP2004284003A (ja) * 2003-02-28 2004-10-14 Mitsubishi Materials Corp 硬質被覆層が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
DE10320652A1 (de) * 2003-05-07 2004-12-02 Kennametal Widia Gmbh & Co.Kg Werkzeug, insbesondere Schneidwerkzeug und Verfahren zur CVD-Abscheidung einer zweiphasigen Schicht auf einem Substratkörper
SE526567C2 (sv) * 2003-07-16 2005-10-11 Sandvik Intellectual Property Stödlist för långhålsborr med slityta i avvikande färg
JP3896358B2 (ja) * 2003-12-22 2007-03-22 Ｔｄｋ株式会社 磁気ヘッド用基板材料、磁気ヘッド用基板、ヘッドスライダおよび磁気ヘッド用基板の製造方法
DE102004010285A1 (de) * 2004-03-03 2005-09-29 Walter Ag Beschichtung für ein Schneidwerkzeug sowie Herstellungsverfahren
US7455918B2 (en) * 2004-03-12 2008-11-25 Kennametal Inc. Alumina coating, coated product and method of making the same
EP1736307A4 (de) * 2004-03-29 2011-10-05 Kyocera Corp Oberflächenbeschichtungsglied und schneidwerkzeug
SE528107C2 (sv) * 2004-10-04 2006-09-05 Sandvik Intellectual Property Belagt hårdmetallskär, speciellt användbart för höghastighetsbearbetning av metalliska arbetsstycken
EP1825943B1 (de) 2004-12-14 2017-01-25 Sumitomo Electric Hardmetal Corp. Beschichtetes schneidwerkzeug
US7597970B2 (en) * 2005-03-22 2009-10-06 Kyocera Corporation Surface coated member and cutting tool
US7722246B1 (en) * 2005-04-20 2010-05-25 Carty William M Method for determining the thermal expansion coefficient of ceramic bodies and glazes
JP2007144992A (ja) * 2005-10-28 2007-06-14 Fujifilm Corp 凹凸構造体とその製造方法、圧電素子、インクジェット式記録ヘッド、インクジェット式記録装置
SE530755C2 (sv) * 2006-03-03 2008-09-02 Sandvik Intellectual Property Belagt cermetskär och användning därav
SE530189C2 (sv) * 2006-04-25 2008-03-25 Seco Tools Ab Gängskär med hel yta av PCBN samt gängverktyg och metod för formning av gänga
EP2058068B1 (de) * 2006-08-31 2018-05-30 Sumitomo Electric Hardmetal Corp. Oberflächenbeschichtetes schneidwerkzeug
EP1897970B2 (de) * 2006-09-05 2016-06-15 Tungaloy Corporation Beschichtetes Schneidwerkzeug und Herstellungsverfahren dafür
DE102007058564A1 (de) * 2007-11-30 2009-06-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verschleißschutzbeschichtung für Bauteile oder Werkzeuge
KR101057106B1 (ko) * 2008-10-21 2011-08-16 대구텍 유한회사 절삭 공구 및 이의 표면 처리방법
US20110262233A1 (en) * 2008-10-30 2011-10-27 Sandvik Intellectual Property Ab Coated tool and a method of making thereof
US8007928B2 (en) * 2008-11-07 2011-08-30 Masco Corporation Coated article with black color
CN102049889A (zh) * 2009-10-28 2011-05-11 乔云鹏 抗光热辐射纳米复合织物涂层材料及其制备方法
DE102010000640A1 (de) * 2010-03-04 2011-09-08 Gühring Ohg Stirnfräser
US8734070B2 (en) 2010-10-20 2014-05-27 Kennametal Inc. Toolholder with externally-mounted dynamic absorber
US8574728B2 (en) 2011-03-15 2013-11-05 Kennametal Inc. Aluminum oxynitride coated article and method of making the same
US8524360B2 (en) 2011-08-29 2013-09-03 Kennametal Inc. Cutting insert with a titanium oxycarbonitride coating and method for making the same
US9566649B2 (en) * 2011-09-22 2017-02-14 Tungaloy Corporation Coated cutting tool
US9028953B2 (en) 2013-01-11 2015-05-12 Kennametal Inc. CVD coated polycrystalline c-BN cutting tools
US9017809B2 (en) 2013-01-25 2015-04-28 Kennametal Inc. Coatings for cutting tools
US9138864B2 (en) 2013-01-25 2015-09-22 Kennametal Inc. Green colored refractory coatings for cutting tools
JP6213867B2 (ja) * 2013-02-21 2017-10-18 住友電工ハードメタル株式会社 表面被覆切削工具およびその製造方法
US8974896B2 (en) * 2013-03-08 2015-03-10 Vapor Technologies, Inc. Coated article with dark color
US9371580B2 (en) 2013-03-21 2016-06-21 Kennametal Inc. Coated body wherein the coating scheme includes a coating layer of TiAl2O3 and method of making the same
CN105051248B (zh) 2013-03-21 2018-03-20 钴碳化钨硬质合金公司 用于切削工具的涂层
CN105102673B (zh) 2013-03-21 2017-11-17 钴碳化钨硬质合金公司 用于切削工具的涂层
US9427808B2 (en) 2013-08-30 2016-08-30 Kennametal Inc. Refractory coatings for cutting tools
US9719175B2 (en) 2014-09-30 2017-08-01 Kennametal Inc. Multilayer structured coatings for cutting tools
JP6641925B2 (ja) * 2014-11-27 2020-02-05 三菱マテリアル株式会社 掘削チップおよび掘削ビット
US9650714B2 (en) 2014-12-08 2017-05-16 Kennametal Inc. Nanocomposite refractory coatings and applications thereof
US9650712B2 (en) 2014-12-08 2017-05-16 Kennametal Inc. Inter-anchored multilayer refractory coatings
EP3287857B1 (de) * 2016-08-26 2019-04-03 The Swatch Group Research and Development Ltd. Herstellungsverfahren eines artikels auf zirkonbasis, der ein metallisches aussehen hat
WO2018184887A1 (en) * 2017-04-07 2018-10-11 Sandvik Intellectual Property Ab Coated cutting tool
JP6999383B2 (ja) 2017-11-29 2022-01-18 株式会社タンガロイ 被覆切削工具
JP6784928B2 (ja) 2018-09-04 2020-11-18 株式会社タンガロイ 被覆切削工具
JP7060528B2 (ja) 2019-01-18 2022-04-26 株式会社タンガロイ 被覆切削工具
JP6999585B2 (ja) 2019-01-18 2022-01-18 株式会社タンガロイ 被覆切削工具
JP7055761B2 (ja) 2019-02-15 2022-04-18 株式会社タンガロイ 被覆切削工具
US11273498B2 (en) * 2020-06-04 2022-03-15 Sumitomo Electric Hardmetal Corp. Cutting tool

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH540990A (fr) * 1971-07-07 1973-08-31 Battelle Memorial Institute Procédé pour augmenter la résistance à l'usure de la surface d'un outil de coupe
JPS5243188A (en) * 1975-10-01 1977-04-04 Nippon Kokan Kk <Nkk> Side trimming method for rolled steel plate and its device
JPS52100376A (en) * 1976-02-20 1977-08-23 Mitsubishi Metal Corp Coated cutting tip of sintered hard alloy
AR214922A1 (es) 1977-05-25 1979-08-15 Donaldson Co Inc Un purificador de dos etapas de aire
JPS5428316A (en) * 1977-08-03 1979-03-02 Sumitomo Electric Industries Wearr and heatt resistant coated super hard alloy members
JPS5652109A (en) * 1979-09-26 1981-05-11 Fujitsu Ltd Removal of chips in drill
US4357382A (en) * 1980-11-06 1982-11-02 Fansteel Inc. Coated cemented carbide bodies
USRE32111E (en) * 1980-11-06 1986-04-15 Fansteel Inc. Coated cemented carbide bodies
IL63802A (en) * 1981-09-11 1984-10-31 Iscar Ltd Sintered hard metal products having a multi-layer wear-resistant coating
JPS60238481A (ja) * 1984-05-14 1985-11-27 Sumitomo Electric Ind Ltd 多重層被覆超硬合金
JPS61195975A (ja) * 1985-02-26 1986-08-30 Sumitomo Electric Ind Ltd 多重被覆超硬合金
US4714660A (en) * 1985-12-23 1987-12-22 Fansteel Inc. Hard coatings with multiphase microstructures
US4696352A (en) * 1986-03-17 1987-09-29 Gte Laboratories Incorporated Insert for a drilling tool bit and a method of drilling therewith
US4749629A (en) * 1987-01-20 1988-06-07 Gte Laboratories Ultrathin laminated oxide coatings and methods
JP2789651B2 (ja) * 1989-03-07 1998-08-20 日新電機株式会社 窒化ホウ素膜の形成方法
US4984940A (en) * 1989-03-17 1991-01-15 Kennametal Inc. Multilayer coated cemented carbide cutting insert
US5075181A (en) * 1989-05-05 1991-12-24 Kennametal Inc. High hardness/high compressive stress multilayer coated tool
ES2084005T3 (es) * 1989-09-11 1996-05-01 Praxair Technology Inc Revestimiento multicapa de un compuesto que contiene nitruro y su produccion.
AU640225B2 (en) * 1990-05-02 1993-08-19 Shell Oil Company Improved thermoplastic process
JP2985300B2 (ja) * 1990-12-25 1999-11-29 三菱マテリアル株式会社 硬質層被覆サーメット
US5185211A (en) * 1991-07-11 1993-02-09 Praxair S.T. Technology, Inc. Non-stoichiometric titanium nitride coating
JP2764483B2 (ja) * 1991-08-22 1998-06-11 株式会社日商 コイン清浄装置
JP3161087B2 (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
SE501527C2 (sv) * 1992-12-18 1995-03-06 Sandvik Ab Sätt och alster vid beläggning av ett skärande verktyg med ett aluminiumoxidskikt
US5443892A (en) * 1993-03-19 1995-08-22 Martin Marietta Energy Systems, Inc. Coated graphite articles useful in metallurgical processes and method for making same
KR0165923B1 (ko) * 1993-05-31 1999-01-15 하지메 히토추야나기 피복 절삭공구 및 그 제조방법
JPH07305181A (ja) * 1994-05-09 1995-11-21 Hitachi Tool Eng Ltd 被覆超硬合金

Also Published As

Publication number Publication date
TW306938B (de) 1997-06-01
DE69521410T2 (de) 2001-10-04
KR100250587B1 (ko) 2000-04-01
US5871850A (en) 1999-02-16
EP0732423A4 (de) 1997-05-02
KR960706574A (ko) 1996-12-09
US6183846B1 (en) 2001-02-06
WO1996010658A1 (fr) 1996-04-11
EP0732423B1 (de) 2001-06-20
EP0732423A1 (de) 1996-09-18

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