DE59102130D1 - Verfahren zur herstellung eines beschichteten hartmetallschneidkörpers. - Google Patents

Verfahren zur herstellung eines beschichteten hartmetallschneidkörpers.

Info

Publication number
DE59102130D1
DE59102130D1 DE59102130T DE59102130T DE59102130D1 DE 59102130 D1 DE59102130 D1 DE 59102130D1 DE 59102130 T DE59102130 T DE 59102130T DE 59102130 T DE59102130 T DE 59102130T DE 59102130 D1 DE59102130 D1 DE 59102130D1
Authority
DE
Germany
Prior art keywords
pct
pressure
date
producing
sec
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 - Fee Related
Application number
DE59102130T
Other languages
English (en)
Inventor
Udo Koenig
Hans Kolaska
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.)
Widia GmbH
Original Assignee
Krupp Widia GmbH
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 Krupp Widia GmbH filed Critical Krupp Widia GmbH
Application granted granted Critical
Publication of DE59102130D1 publication Critical patent/DE59102130D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/0072—Heat treatment
    • 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
    • C23C16/02—Pretreatment of the material to be coated
    • C23C16/0209—Pretreatment of the material to be coated by heating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Powder Metallurgy (AREA)
  • Chemical Vapour Deposition (AREA)
  • Physical Vapour Deposition (AREA)
DE59102130T 1990-11-24 1991-11-14 Verfahren zur herstellung eines beschichteten hartmetallschneidkörpers. Expired - Fee Related DE59102130D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4037480A DE4037480A1 (de) 1990-11-24 1990-11-24 Verfahren zur herstellung eines beschichteten hartmetallschneidkoerpers
PCT/DE1991/000913 WO1992009722A1 (de) 1990-11-24 1991-11-14 Verfahren zur herstellung eines beschichteten hartmetallschneidkörpers

Publications (1)

Publication Number Publication Date
DE59102130D1 true DE59102130D1 (de) 1994-08-11

Family

ID=6418888

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4037480A Withdrawn DE4037480A1 (de) 1990-11-24 1990-11-24 Verfahren zur herstellung eines beschichteten hartmetallschneidkoerpers
DE59102130T Expired - Fee Related DE59102130D1 (de) 1990-11-24 1991-11-14 Verfahren zur herstellung eines beschichteten hartmetallschneidkörpers.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4037480A Withdrawn DE4037480A1 (de) 1990-11-24 1990-11-24 Verfahren zur herstellung eines beschichteten hartmetallschneidkoerpers

Country Status (6)

Country Link
US (1) US5403628A (de)
EP (1) EP0558485B1 (de)
JP (1) JPH06504582A (de)
AT (1) ATE108222T1 (de)
DE (2) DE4037480A1 (de)
WO (1) WO1992009722A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4239234A1 (de) * 1992-11-21 1994-06-09 Krupp Widia Gmbh Werkzeug und Verfahren zur Beschichtung eines Werkzeuggrundkörpers
CH690857A5 (de) * 1995-07-04 2001-02-15 Erich Bergmann Anlage zur plasmaunterstützten physikalischen Hochvakuumbedampfung von Werkstücken mit verschleissfesten Schichten und Verfahren zur Durchführung in dieser Anlage
US5701578A (en) * 1996-11-20 1997-12-23 Kennametal Inc. Method for making a diamond-coated member
DE19703848B4 (de) * 1996-12-30 2007-04-05 Widia Gmbh Beschichteter Schneideinsatz oder Schneideinsatzrohling und Verfahren zur Herstellung von beschichteten Schneideinsätzen zum Zerspanen
SE9802519D0 (sv) * 1998-07-13 1998-07-13 Sandvik Ab Method of making cemented carbide
DE19855422A1 (de) 1998-12-01 2000-06-08 Basf Ag Hartstoff-Sinterformteil mit einem nickel- und kobaltfreien, stickstoffhaltigen Stahl als Binder der Hartstoffphase
SE9901244D0 (sv) * 1999-04-08 1999-04-08 Sandvik Ab Cemented carbide insert
DE10322871A1 (de) * 2003-05-21 2004-12-16 Kennametal Widia Gmbh & Co.Kg Sinterkörper und Verfahren zu seiner Herstellung
SE527679C2 (sv) * 2004-01-26 2006-05-09 Sandvik Intellectual Property Hårdmetallkropp, särskilt spiralborr, och användning av denna för verktyg för roterande metallbearbetning
SE529302C2 (sv) * 2005-04-20 2007-06-26 Sandvik Intellectual Property Sätt att tillverka en belagd submikron hårdmetall med bindefasanriktad ytzon
EP2058070B1 (de) * 2006-08-31 2014-02-26 Kyocera Corporation Schneidwerkzeug, herstellungsverfahren dafür und schneidverfahren
RU2707673C1 (ru) * 2019-07-11 2019-11-28 федеральное государственное автономное образовательное учреждение высшего образования Национальный исследовательский Томский политехнический университет Способ формирования покрытия из кубического карбида вольфрама

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4018631A (en) * 1975-06-12 1977-04-19 General Electric Company Coated cemented carbide product
DE2717842C2 (de) * 1977-04-22 1983-09-01 Fried. Krupp Gmbh, 4300 Essen Verfahren zur Oberflächenbehandlung von gesinterten Hartmetallkörpern
SU815076A1 (ru) * 1979-01-12 1981-03-25 Белорусский Ордена Трудового Красногознамени Политехнический Институт Состав дл тантализации изделий
US4399168A (en) * 1980-01-21 1983-08-16 Santrade Ltd. Method of preparing coated cemented carbide product
JPS5716161A (en) * 1980-07-02 1982-01-27 Ngk Spark Plug Co Ltd Preparation of coating tip for cutting
JPS57200557A (en) * 1981-06-05 1982-12-08 Mitsubishi Metal Corp Surface-coated hard alloy member
US5073411A (en) * 1981-12-16 1991-12-17 Carboloy, Inc. Process for forming a surface oxidized binding layer on hard substrates
US4447263A (en) * 1981-12-22 1984-05-08 Mitsubishi Kinzoku Kabushiki Kaisha Blade member of cermet having surface reaction layer and process for producing same
US4478888A (en) * 1982-04-05 1984-10-23 Gte Products Corporation Process for producing refractory powder
FR2536422A1 (fr) * 1982-11-18 1984-05-25 Creusot Loire Procede de revetement en carbures de surfaces metalliques
DE3309028A1 (de) * 1983-03-14 1984-09-20 Veb Werkzeugkombinat Schmalkalden, Ddr 6080 Schmalkalden Schneideeinsatz aus tantelcarbid enthaltendem sinterhartmetall
US4548786A (en) * 1983-04-28 1985-10-22 General Electric Company Coated carbide cutting tool insert
DE3332260A1 (de) * 1983-09-07 1985-03-28 Fried. Krupp Gmbh, 4300 Essen Beschichteter hartmetallkoerper
DE3504145A1 (de) * 1985-02-07 1986-08-07 Basf Ag, 6700 Ludwigshafen Neues verfahren zur herstellung hochfester und hochtemperaturbestaendiger keramischer formteile aus siliziumnitrid
DE3515919A1 (de) * 1985-05-03 1986-11-06 Fried. Krupp Gmbh, 4300 Essen Verschleissfester beschichteter hartmetallkoerper und verfahren zu seiner herstellung
DE3540254A1 (de) * 1985-11-13 1987-05-21 Mtu Muenchen Gmbh Verfahren zur herstellung von siliziumkarbidkoerpern
JPH0732961B2 (ja) * 1986-10-03 1995-04-12 三菱マテリアル株式会社 表面被覆炭化タングステン基超硬合金製切削工具
AT388394B (de) * 1987-01-09 1989-06-12 Vni Instrument Inst Verfahren zur herstellung von schneidwerkzeug
GB2204327B (en) * 1987-05-01 1991-07-31 Nii Tekh Avtomobil Promy Deposition of diffusion carbide coatings on iron-carbon alloy articles
US4801380A (en) * 1987-12-23 1989-01-31 The Texas A&M University System Method of producing a silicon film with micropores
CA1319497C (en) * 1988-04-12 1993-06-29 Minoru Nakano Surface-coated cemented carbide and a process for the production of the same
CA1327277C (en) * 1989-03-17 1994-03-01 William A. Bryant Multilayer coated cemented carbide cutting insert
JPH03122280A (ja) * 1989-05-29 1991-05-24 Hitachi Tool Eng Ltd 被覆超硬質合金工具
US5209945A (en) * 1989-11-20 1993-05-11 Beta Power, Inc. Method of making nitride and oxide electrodes on a solid electrolyte
DE69002447T2 (de) * 1989-12-26 1993-11-18 Mitsubishi Gas Chemical Co Verfahren zur Formgebung keramischer Zusammensetzungen.

Also Published As

Publication number Publication date
EP0558485B1 (de) 1994-07-06
EP0558485A1 (de) 1993-09-08
ATE108222T1 (de) 1994-07-15
WO1992009722A1 (de) 1992-06-11
DE4037480A1 (de) 1992-05-27
JPH06504582A (ja) 1994-05-26
US5403628A (en) 1995-04-04

Similar Documents

Publication Publication Date Title
DE59102130D1 (de) Verfahren zur herstellung eines beschichteten hartmetallschneidkörpers.
UA35620C2 (uk) Спосіб нанесення багатошарового покриття, що служить тепловим бар'єром, на виріб із суперсплаву і багатошарове покриття, одержане цим способом (варіанти)
IL130558A0 (en) Method of treating metal components
ATE254675T1 (de) Schneideinsatz zum zerspanen und verfahren zur herstellung dieses schneideinsatzes
DE69522115D1 (de) Verfahren zur herstellung einer hartstoffschutzschicht
WO2000009773A9 (en) Selective case hardening processes at low temperature
DE731751T1 (de) Diamantbeschichtete werkzeuge und verfahren zur herstellung
IL69633A0 (en) Method of forming a hard surface layer on a metal component
US2444422A (en) Producing aluminum-coated iron or steel
JPH04221074A (ja) 炭化ケイ素コーティングの形成法
WO1999039022A3 (de) SUBSTRATHALTERUNG FÜR SiC-EPITAXIE UND VERFAHREN ZUM HERSTELLEN EINES EINSATZES FÜR EINEN SUSZEPTOR
DE59601950D1 (de) Verfahren und anlage zur kontinuierlichen erzeugung bandförmiger bleche
Wahl Component properties after salt-bath nitrocarburising by the Tufftride process
JPS58153774A (ja) 硬質被覆部材の製造法
WO2001034867A8 (fr) Procede de nitruration d'un materiau de base d'alliage du groupe du fer
PL290931A1 (en) Method of producing nitride coatings on titanium substrates
EP1491643B1 (de) Wärmebehandlung für Werkstücke
ATE163690T1 (de) Werkzeug, verfahren zur herstellung des werkzeuges und verwendung des werkzeuges
US2960421A (en) Elimination of white layer in nitrided steel
JPH08104973A (ja) 白層のない鋼製ダイスの窒化方法
JPH0657400A (ja) 鋼鉄製部品の窒化方法
ATE131216T1 (de) Verfahren zur behandlung von stählen und refraktärmetallen.
RU1784656C (ru) Состав парогазовой смеси дл нанесени износостойких покрытий
JPH0790543A (ja) 超硬合金部材の表面硬化法
JPH10195612A (ja) 金属装飾部材の硬化処理方法

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: WIDIA GMBH, 45145 ESSEN, DE

8339 Ceased/non-payment of the annual fee