ES2043681T3 - Material de aleacion dura a base de carburo de tungsteno sinterizado de superficie recubierta para inserciones de herramientas de corte. - Google Patents

Material de aleacion dura a base de carburo de tungsteno sinterizado de superficie recubierta para inserciones de herramientas de corte.

Info

Publication number
ES2043681T3
ES2043681T3 ES87402183T ES87402183T ES2043681T3 ES 2043681 T3 ES2043681 T3 ES 2043681T3 ES 87402183 T ES87402183 T ES 87402183T ES 87402183 T ES87402183 T ES 87402183T ES 2043681 T3 ES2043681 T3 ES 2043681T3
Authority
ES
Spain
Prior art keywords
layer
substrate
alloy material
hard 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
ES87402183T
Other languages
English (en)
Inventor
Yoshikazu Okada
Jun Sugawara
Sumiyoshi Takizawa
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.)
Mitsubishi Materials Corp
Original Assignee
Mitsubishi Materials 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=16990317&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2043681(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mitsubishi Materials Corp filed Critical Mitsubishi Materials Corp
Application granted granted Critical
Publication of ES2043681T3 publication Critical patent/ES2043681T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • C22C29/06—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 carbides, but not containing other metal compounds
    • C22C29/08—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 carbides, but not containing other metal compounds based on tungsten carbide
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12049—Nonmetal component
    • Y10T428/12056—Entirely inorganic
    • 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
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12146—Nonmetal particles in a component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical Vapour Deposition (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Powder Metallurgy (AREA)
  • Physical Vapour Deposition (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)

Abstract

EL MATERIAL DE ALEACION DURO SINTERIZADO A BASE DE CARBURO DE WOLFRAMIO DE SUPERFICIE REVESTIDA PARA INJERTOS DE HERRAMIENTAS DE CORTE, QUE PRESENTA UNA MUY BUENA ACCION DE CORTE, POR SU EXCELENTE RESISTENCIA AL DESGASTE Y TENACIDAD, CUANDO SE USA NO SOLO EN CORTE CONTINUO DE ACERO SINO TAMBIEN EN CORTE INTERMITENTE. EL MATERIAL DE ALEACION DURO SINTERIZADO COMPRENDE: (1) UN SUBSTRATO QUE TIENE UNA PARTE INTERNA QUE CONSTA ESENCIALMENTE DE: 5 A 30 % EN PESO DE UN CARBONITRURO DE METAL COMPUESTO, COMO COMPUESTO QUE FORMA UNA FASE DE DISPERSION DURA, ELEGIDO DEL GRUPO QUE CONSTA DE (TI, W)CN, (TI, NB, W)CN, (TI, TA, W)CN, Y (TI, NB, TA, W)CN; 4 A 10 % DE CO COMO COMPUESTO FORMADOR DE FASE ENLAZADORA, Y EL BALANCE DE WC COMO COMPONENTE FORMADOR DE LA FASE DISPERSA DURA, Y LAS INEVITABLES IMPUREZAS; EL SUBSTRATO QUE TIENE UNA PARTE SUPERFICIAL FORMADA CON UNA CAPA ENRIQUECIDA CON CO QUE ESTA SUSTANCIALMENTE LIBRE DEL CARBONITRURO DE METAL COMPUESTO; Y (2) UNA CAPA DE SUPERFICIE DURA REVESTIDASOBRE LA SUPERFICIE DEL SUBSTRATO QUE COMPRENDE: UNA CAPA MAS INTERIOR QUE CONSTA ESENCIALMENTE DE TIC, CONTENIENDO ESTA CAPA UN COMPOENENTE DE W Y COMPONENTES DE W Y CO DIFUNDIDOS DESDE EL SUBSTRATO; UNA CAPA PARA IMPEDIR LA DIFUSION FORMADA POR UNA CAPA SENCILLA DE UN COMPUESTO ELEGIDO DEL GRUPO QUE CONSTA DE TICN Y TIN, O UNA DOBLE CAPA DE AMBOS COMPUESTOS TICN Y TIN; UNA CAPA INTERIOR QUE CONSTA DE TIC, PARA IMPEDIR LA DIFUSION DE UNO DE LOS COMPONENTES DE W Y W Y CO; Y UNA CAPA EXTERIOR FORMADA POR UNA CAPA SENCILLA DE UN COMPUESTO ELEGIDO DEL GRUPO QUE CONSTA DE TICO, TICNO Y AL2O3 O UNA DOBLE CAPA DE DOS COMPUESTOS ELEGIDOS DE LOS MISMOS.
ES87402183T 1986-10-03 1987-09-30 Material de aleacion dura a base de carburo de tungsteno sinterizado de superficie recubierta para inserciones de herramientas de corte. Expired - Lifetime ES2043681T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61235726A JPH0732961B2 (ja) 1986-10-03 1986-10-03 表面被覆炭化タングステン基超硬合金製切削工具

Publications (1)

Publication Number Publication Date
ES2043681T3 true ES2043681T3 (es) 1994-01-01

Family

ID=16990317

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87402183T Expired - Lifetime ES2043681T3 (es) 1986-10-03 1987-09-30 Material de aleacion dura a base de carburo de tungsteno sinterizado de superficie recubierta para inserciones de herramientas de corte.

Country Status (6)

Country Link
US (1) US4812370A (es)
EP (1) EP0263747B1 (es)
JP (1) JPH0732961B2 (es)
KR (1) KR900002725B1 (es)
DE (1) DE3786869T2 (es)
ES (1) ES2043681T3 (es)

Families Citing this family (41)

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US4990410A (en) * 1988-05-13 1991-02-05 Toshiba Tungaloy Co., Ltd. Coated surface refined sintered alloy
US5135801A (en) * 1988-06-13 1992-08-04 Sandvik Ab Diffusion barrier coating material
JP2684688B2 (ja) * 1988-07-08 1997-12-03 三菱マテリアル株式会社 切削工具用表面被覆炭化タングステン基超硬合金
US5066553A (en) * 1989-04-12 1991-11-19 Mitsubishi Metal Corporation Surface-coated tool member of tungsten carbide based cemented carbide
DE58909591D1 (de) * 1989-08-21 1996-03-14 Balzers Hochvakuum Beschichtetes Werkstück mit einer Mischkristallbeschichtung, Verfahren zu dessen Herstellung, sowie Vorrichtung zur Durchführung des Verfahrens
US6228483B1 (en) * 1990-07-12 2001-05-08 Trustees Of Boston University Abrasion resistant coated articles
US5145739A (en) * 1990-07-12 1992-09-08 Sarin Vinod K Abrasion resistant coated articles
US5250367A (en) * 1990-09-17 1993-10-05 Kennametal Inc. Binder enriched CVD and PVD coated cutting tool
DE4037480A1 (de) * 1990-11-24 1992-05-27 Krupp Widia Gmbh Verfahren zur herstellung eines beschichteten hartmetallschneidkoerpers
US5665431A (en) * 1991-09-03 1997-09-09 Valenite Inc. Titanium carbonitride coated stratified substrate and cutting inserts made from the same
SE9200530D0 (sv) * 1992-02-21 1992-02-21 Sandvik Ab Haardmetall med bindefasanrikad ytzon
US5372873A (en) * 1992-10-22 1994-12-13 Mitsubishi Materials Corporation Multilayer coated hard alloy cutting tool
US5374471A (en) * 1992-11-27 1994-12-20 Mitsubishi Materials Corporation Multilayer coated hard alloy cutting tool
US5915162A (en) * 1993-05-31 1999-06-22 Sumitomo Electric Industries, Ltd. Coated cutting tool and a process for the production of the same
SE501913C2 (sv) * 1993-10-21 1995-06-19 Sandvik Ab Skär för skärande verktyg
SE514737C2 (sv) * 1994-03-22 2001-04-09 Sandvik Ab Belagt skärverktyg av hårdmetall
US5543235A (en) * 1994-04-26 1996-08-06 Sintermet Multiple grade cemented carbide articles and a method of making the same
US6413628B1 (en) * 1994-05-12 2002-07-02 Valenite Inc. Titanium carbonitride coated cemented carbide and cutting inserts made from the same
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
US5955186A (en) * 1996-10-15 1999-09-21 Kennametal Inc. Coated cutting insert with A C porosity substrate having non-stratified surface binder enrichment
US5752155A (en) * 1996-10-21 1998-05-12 Kennametal Inc. Green honed cutting insert and method of making the same
DE69802035T2 (de) * 1997-05-12 2002-03-21 Mitsubishi Materials Corp Beschichtetes Schneidwerkzeug
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
JP3402146B2 (ja) * 1997-09-02 2003-04-28 三菱マテリアル株式会社 硬質被覆層がすぐれた密着性を有する表面被覆超硬合金製エンドミル
DE69901985T2 (de) 1998-07-29 2002-12-05 Toshiba Tungaloy Co Ltd Aluminiumoxid-beschichteter Werkzeugteil
DE10017909B4 (de) * 1999-04-13 2009-07-23 Mitsubishi Materials Corp. Beschichtetes Sinterkarbid-Schneidwerkzeugelement
US6217992B1 (en) 1999-05-21 2001-04-17 Kennametal Pc Inc. Coated cutting insert with a C porosity substrate having non-stratified surface binder enrichment
BR0109765A (pt) * 2000-03-24 2003-02-04 Kennametal Inc Inserto de corte revestido e método para produzi-lo
SE0103970L (sv) * 2001-11-27 2003-05-28 Seco Tools Ab Hårdmetall med bindefasanrikad ytzon
SE526604C2 (sv) * 2002-03-22 2005-10-18 Seco Tools Ab Belagt skärverktyg för svarvning i stål
US7455918B2 (en) 2004-03-12 2008-11-25 Kennametal Inc. Alumina coating, coated product and method of making the same
SE0700602L (sv) * 2007-03-13 2008-09-14 Sandvik Intellectual Property Hårdmetallskär och metod att tillverka detsamma
AT12293U1 (de) 2009-10-05 2012-03-15 Ceratizit Austria Gmbh Schneidwerkzeug zur bearbeitung metallischer werkstoffe
US8409734B2 (en) 2011-03-04 2013-04-02 Kennametal Inc. Coated substrates and methods of making same
RU2558305C2 (ru) * 2012-04-06 2015-07-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Самарский государственный технический университет" Способ изготовления сменных режущих пластин
KR101675649B1 (ko) * 2014-12-24 2016-11-11 한국야금 주식회사 절삭공구
CN108213410B (zh) * 2016-08-03 2020-09-08 成都锦钛精工科技有限公司 基于(Ti,Me)CN-MxC-Co的涂层喷涂和3D打印金属陶瓷材料及其制备方法
RU2643740C1 (ru) * 2016-12-20 2018-02-05 федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный технический университет" Способ получения износостойкого покрытия для режущего инструмента
US11401587B2 (en) 2018-04-26 2022-08-02 Sumitomo Electric Industries, Ltd. Cemented carbide, cutting tool containing the same, and method of manufacturing cemented carbide
US11484967B2 (en) * 2020-02-19 2022-11-01 Lockheed Martin Corporation Tooling for friction stir processing

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US4101703A (en) * 1972-02-04 1978-07-18 Schwarzkopf Development Corporation Coated cemented carbide elements
US4035541A (en) * 1975-11-17 1977-07-12 Kennametal Inc. Sintered cemented carbide body coated with three layers
JPS5370905A (en) * 1976-12-07 1978-06-23 Sumitomo Electric Ind Ltd Triply coated superhard alloy parts and their preparation
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US4268582A (en) * 1979-03-02 1981-05-19 General Electric Company Boride coated cemented carbide
JPS5625960A (en) * 1979-08-09 1981-03-12 Mitsubishi Metal Corp Surface-coated high speed steel material for cutting tool
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US4610931A (en) * 1981-03-27 1986-09-09 Kennametal Inc. Preferentially binder enriched cemented carbide bodies and method of manufacture
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US4497874A (en) * 1983-04-28 1985-02-05 General Electric Company Coated carbide cutting tool insert
US4594294A (en) * 1983-09-23 1986-06-10 Energy Conversion Devices, Inc. Multilayer coating including disordered, wear resistant boron carbon external coating
JPS61223180A (ja) * 1985-03-29 1986-10-03 Mitsubishi Metal Corp 表面被覆炭化タングステン基超硬合金製切削工具
US4696352A (en) * 1986-03-17 1987-09-29 Gte Laboratories Incorporated Insert for a drilling tool bit and a method of drilling therewith

Also Published As

Publication number Publication date
KR900002725B1 (ko) 1990-04-28
JPH0732961B2 (ja) 1995-04-12
EP0263747A1 (en) 1988-04-13
EP0263747B1 (en) 1993-08-04
DE3786869D1 (de) 1993-09-09
DE3786869T2 (de) 1994-03-24
KR880005407A (ko) 1988-06-29
US4812370A (en) 1989-03-14
JPS6389666A (ja) 1988-04-20

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