DE69823495T2 - Beschichtung eines karbidverbundkörpers oder eines karbidenthaltenden cermets mit hartem material - Google Patents

Beschichtung eines karbidverbundkörpers oder eines karbidenthaltenden cermets mit hartem material Download PDF

Info

Publication number
DE69823495T2
DE69823495T2 DE69823495T DE69823495T DE69823495T2 DE 69823495 T2 DE69823495 T2 DE 69823495T2 DE 69823495 T DE69823495 T DE 69823495T DE 69823495 T DE69823495 T DE 69823495T DE 69823495 T2 DE69823495 T2 DE 69823495T2
Authority
DE
Germany
Prior art keywords
substrate
surface layer
grain size
hard material
range
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
DE69823495T
Other languages
German (de)
English (en)
Other versions
DE69823495D1 (de
Inventor
Antonius Leyendecker
Oliver Lemmer
Martin Frank
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.)
Cemecon AG
Original Assignee
Cemecon AG
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 Cemecon AG filed Critical Cemecon AG
Publication of DE69823495D1 publication Critical patent/DE69823495D1/de
Application granted granted Critical
Publication of DE69823495T2 publication Critical patent/DE69823495T2/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
    • 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
    • C23C16/0218—Pretreatment of the material to be coated by heating in a reactive atmosphere
    • 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
    • C23C16/44—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 method of coating
    • C23C16/46—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 method of coating characterised by the method used for heating the substrate
    • 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.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, 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
    • Y10T428/24—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
    • Y10T428/30—Self-sustaining carbon mass or layer with impregnant or other layer

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Vapour Deposition (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Powder Metallurgy (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Seal Device For Vehicle (AREA)
  • Glass Compositions (AREA)
  • Ceramic Products (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
DE69823495T 1997-02-05 1998-02-05 Beschichtung eines karbidverbundkörpers oder eines karbidenthaltenden cermets mit hartem material Expired - Lifetime DE69823495T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19704262 1997-02-05
DE19704262 1997-02-05
PCT/EP1998/000614 WO1998035071A1 (en) 1997-02-05 1998-02-05 Hard material coating of a cemented carbide or carbide containing cermet substrate

Publications (2)

Publication Number Publication Date
DE69823495D1 DE69823495D1 (de) 2004-06-03
DE69823495T2 true DE69823495T2 (de) 2005-04-07

Family

ID=7819337

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69823495T Expired - Lifetime DE69823495T2 (de) 1997-02-05 1998-02-05 Beschichtung eines karbidverbundkörpers oder eines karbidenthaltenden cermets mit hartem material
DE69838006T Expired - Lifetime DE69838006T2 (de) 1997-02-05 1998-02-05 Beschichtungsvorrichtung

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69838006T Expired - Lifetime DE69838006T2 (de) 1997-02-05 1998-02-05 Beschichtungsvorrichtung

Country Status (9)

Country Link
US (1) US6268045B1 (https=)
EP (2) EP0975820B1 (https=)
JP (1) JP4295830B2 (https=)
AT (2) ATE365815T1 (https=)
AU (1) AU6294998A (https=)
DE (2) DE69823495T2 (https=)
DK (1) DK1408138T3 (https=)
IL (1) IL131225A (https=)
WO (1) WO1998035071A1 (https=)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6436204B1 (en) 1998-11-20 2002-08-20 Kennametal Pc Inc. Diamond coated cutting tools and method of manufacture
US6220375B1 (en) * 1999-01-13 2001-04-24 Baker Hughes Incorporated Polycrystalline diamond cutters having modified residual stresses
SE522730C2 (sv) 2000-11-23 2004-03-02 Sandvik Ab Metod för tillverkning av en belagd hårdmetallkropp avsedd för skärande bearbetning
JP2003251503A (ja) * 2001-12-26 2003-09-09 Sumitomo Electric Ind Ltd 表面被覆切削工具
KR100493025B1 (ko) * 2002-08-07 2005-06-07 삼성전자주식회사 반도체 메모리 장치의 제조 방법
JP4588453B2 (ja) * 2002-09-27 2010-12-01 コムコン・アーゲー 被覆方法
WO2004083484A1 (de) * 2003-03-21 2004-09-30 Cemecon Ag Körper mit glatter diamantschicht, sowie vorrichtung und verfahren
US8069937B2 (en) * 2009-02-26 2011-12-06 Us Synthetic Corporation Polycrystalline diamond compact including a cemented tungsten carbide substrate that is substantially free of tungsten carbide grains exhibiting abnormal grain growth and applications therefor
GB0903322D0 (en) * 2009-02-27 2009-04-22 Element Six Holding Gmbh Hard-metal substrate with graded microstructure
WO2011020859A1 (de) 2009-08-19 2011-02-24 Cemecon Ag Beschichtetes werkzeug
DE102013218446A1 (de) 2013-09-13 2015-03-19 Cemecon Ag Werkzeug sowie Verfahren zum Zerspanen von faserverstärktenMaterialien
DE102014210371A1 (de) 2014-06-02 2015-12-03 Gühring KG Diamantbeschichtetes spanabhebendes Werkzeug und Verfahren zu seiner Herstellung
DE102015208742A1 (de) 2015-05-12 2016-11-17 Gühring KG Spanabhebendes Werkzeug
US11060155B2 (en) * 2016-04-01 2021-07-13 Pramet Tools, S.R.O. Surface hardening of cemented carbide body
DE102017002154A1 (de) 2017-03-06 2018-09-06 Audi Ag Schneidelement für ein Spanbearbeitungswerkzeug sowie Verfahren zur Herstellung eines solchen Schneidelementes
DE102017204109B4 (de) 2017-03-13 2019-03-14 Gühring KG Verwendung einer mit Fremdatomen dotierten Diamantschicht zur Erfassung des Abnutzungsgrades einer undotierten diamantenen Funktionsschicht eines Werkzeugs

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0384011B1 (en) 1989-02-23 1993-10-27 Toshiba Tungaloy Co. Ltd. Diamond-coated sintered body excellent in adhesion and process for preparing the same
US4979465A (en) * 1989-04-03 1990-12-25 Daidousanso Co., Ltd. Apparatus for producing semiconductors
US5236740A (en) 1991-04-26 1993-08-17 National Center For Manufacturing Sciences Methods for coating adherent diamond films on cemented tungsten carbide substrates
ES2107547T3 (es) * 1991-07-22 1997-12-01 Sumitomo Electric Industries Material duro con revestimiento de diamante y procedimiento de fabricacion de este material.
EP0628642B1 (en) * 1992-12-08 2001-03-21 Osaka Diamond Industrial Co. Superhard film-coated material and method of producing the same
AT400041B (de) * 1993-03-26 1995-09-25 Plansee Tizit Gmbh Hartmetall-substrat mit diamantschicht hoher haftfestigkeit
US5585176A (en) 1993-11-30 1996-12-17 Kennametal Inc. Diamond coated tools and wear parts
US5635256A (en) * 1994-08-11 1997-06-03 St. Gobain/Norton Industrial Ceramics Corporation Method of making a diamond-coated composite body
US5674620A (en) 1994-08-11 1997-10-07 Saint-Gobain/Norton Industrial Ceramics Corporation Diamond-coated composite cutting tool and method of making
US5701578A (en) * 1996-11-20 1997-12-23 Kennametal Inc. Method for making a diamond-coated member

Also Published As

Publication number Publication date
DE69838006T2 (de) 2008-03-13
EP0975820A1 (en) 2000-02-02
US6268045B1 (en) 2001-07-31
JP4295830B2 (ja) 2009-07-15
DE69823495D1 (de) 2004-06-03
EP1408138B9 (en) 2008-02-13
WO1998035071A1 (en) 1998-08-13
JP2001511219A (ja) 2001-08-07
IL131225A0 (en) 2001-01-28
AU6294998A (en) 1998-08-26
IL131225A (en) 2003-07-31
ATE365815T1 (de) 2007-07-15
ATE265556T1 (de) 2004-05-15
EP1408138A1 (en) 2004-04-14
DK1408138T3 (da) 2007-10-29
EP1408138B1 (en) 2007-06-27
EP0975820B1 (en) 2004-04-28
DE69838006D1 (de) 2007-08-09

Similar Documents

Publication Publication Date Title
DE69823495T2 (de) Beschichtung eines karbidverbundkörpers oder eines karbidenthaltenden cermets mit hartem material
DE69223075T2 (de) Diamant-beschichtete bzw. mit diamantartigem Kohlenstoff beschichtete Hartstoffe
DE69707071T2 (de) Diamant
DE69615219T2 (de) Cdv beschichteter werkzeugeinsatz aus carbinitrid auf titanbasis
DE69025582T3 (de) Beschichteter Hartmetallkörper und Verfahren zu seiner Herstellung
DE60124061T2 (de) Hartstoffschicht für Schneidwerkzeuge
DE68916207T2 (de) Diamantbeschichtetes Werkzeug, Substrate dafür und Verfahren zu dessen Herstellung.
DE69718517T2 (de) Beschichteter schneideinsatz
DE69210874T3 (de) Ein diamantbeschichteter und/oder mit diamantartigem Kohlenstoff beschichteter Hartstoff
DE69519341T2 (de) Überharter Verbundwerkstoff für Werkzeuge
DE69431032T2 (de) Beschichtetes schneidwerkzeug und verfahren zu dessen herstellung
DE69516053T2 (de) Erzeugung eines Diamantfilmes
DE69018220T2 (de) Verbindungswerkzeug.
EP0730670A1 (de) Beschichteter körper, verfahren zu dessen herstellung sowie dessen verwendung
DE4408250A1 (de) Verfahren zum Beschichten der Oberfläche eines Substrats und Beschichtungsmaterial
DE69330052T2 (de) Ultrahartes folienbeschichtetes material und dessen herstellung
EP0598762A1 (de) Werkzeug mit verschleissfester schneide aus kubischem bornitrid oder polykristallinem kubischem bornitrid, verfahren zu dessen herstellung sowie dessen verwendung.
DE102008056189A1 (de) Harte Beschichtung mit ausgezeichneter Gleiteigenschaft und Verfahren zur Herstellung derselben
DE69710242T2 (de) Verfahren zur Herstellung eines mit Diamant beschichteten Verbundkörpers
DE69512298T2 (de) Verfahren zur Herstellung eines mit Diamanten beschichteten Gegenstandes
EP0617140B1 (de) Hartmetallsubstrat mit Diamantschicht von hoher Haftfestigkeit
EP0783596B1 (de) Verbundkörper, verwendung dieses verbundkörpers und verfahren zu seiner herstellung
DE69417451T2 (de) Verfahren zur aufbringung eines diamantfilmes auf eine stromlos abgeschiedene nickelschicht
EP0599869B1 (de) Herstellung von werkzeug mit verschleissfester diamantschneide
DE69710461T2 (de) Sinterverfahren

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
R082 Change of representative

Ref document number: 975820

Country of ref document: EP

Representative=s name: ,