SE0004290D0 - Method of making coated cemented carbide - Google Patents

Method of making coated cemented carbide

Info

Publication number
SE0004290D0
SE0004290D0 SE0004290A SE0004290A SE0004290D0 SE 0004290 D0 SE0004290 D0 SE 0004290D0 SE 0004290 A SE0004290 A SE 0004290A SE 0004290 A SE0004290 A SE 0004290A SE 0004290 D0 SE0004290 D0 SE 0004290D0
Authority
SE
Sweden
Prior art keywords
cemented carbide
coated cemented
making coated
increased
toughness
Prior art date
Application number
SE0004290A
Other languages
English (en)
Other versions
SE0004290L (sv
SE522730C2 (sv
Inventor
Marian Mikus
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
Priority to SE0004290A priority Critical patent/SE522730C2/sv
Publication of SE0004290D0 publication Critical patent/SE0004290D0/sv
Priority to US10/432,436 priority patent/US7150897B2/en
Priority to EP12151563.9A priority patent/EP2522760B1/en
Priority to PCT/SE2001/002600 priority patent/WO2002042515A1/en
Priority to JP2002545215A priority patent/JP4153301B2/ja
Priority to EP01997573.9A priority patent/EP1339892B1/en
Publication of SE0004290L publication Critical patent/SE0004290L/sv
Publication of SE522730C2 publication Critical patent/SE522730C2/sv
Priority to US11/527,530 priority patent/US7384689B2/en
Priority to US12/078,140 priority patent/US7700186B2/en

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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
    • C23C8/20—Carburising
    • 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
    • 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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/80—After-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F2005/001—Cutting tools, earth boring or grinding tool other than table ware
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • 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.]
    • Y10T428/12063—Nonparticulate metal 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
    • 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.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Powder Metallurgy (AREA)
  • Chemical Vapour Deposition (AREA)
  • Physical Vapour Deposition (AREA)
SE0004290A 2000-11-23 2000-11-23 Metod för tillverkning av en belagd hårdmetallkropp avsedd för skärande bearbetning SE522730C2 (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE0004290A SE522730C2 (sv) 2000-11-23 2000-11-23 Metod för tillverkning av en belagd hårdmetallkropp avsedd för skärande bearbetning
US10/432,436 US7150897B2 (en) 2000-11-23 2001-11-23 Method of making a cemented carbide tool and a cemented tool
EP12151563.9A EP2522760B1 (en) 2000-11-23 2001-11-23 Coated cemented carbide
PCT/SE2001/002600 WO2002042515A1 (en) 2000-11-23 2001-11-23 Method of making coated cemented carbide cutting tools
JP2002545215A JP4153301B2 (ja) 2000-11-23 2001-11-23 被膜付き超硬合金切削工具の製造方法
EP01997573.9A EP1339892B1 (en) 2000-11-23 2001-11-23 Method of making coated cemented carbide cutting tools
US11/527,530 US7384689B2 (en) 2000-11-23 2006-09-27 Cemented carbide body
US12/078,140 US7700186B2 (en) 2000-11-23 2008-03-27 Cemented carbide body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0004290A SE522730C2 (sv) 2000-11-23 2000-11-23 Metod för tillverkning av en belagd hårdmetallkropp avsedd för skärande bearbetning

Publications (3)

Publication Number Publication Date
SE0004290D0 true SE0004290D0 (sv) 2000-11-23
SE0004290L SE0004290L (sv) 2002-05-24
SE522730C2 SE522730C2 (sv) 2004-03-02

Family

ID=20281930

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0004290A SE522730C2 (sv) 2000-11-23 2000-11-23 Metod för tillverkning av en belagd hårdmetallkropp avsedd för skärande bearbetning

Country Status (5)

Country Link
US (3) US7150897B2 (sv)
EP (2) EP1339892B1 (sv)
JP (1) JP4153301B2 (sv)
SE (1) SE522730C2 (sv)
WO (1) WO2002042515A1 (sv)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9428822B2 (en) 2004-04-28 2016-08-30 Baker Hughes Incorporated Earth-boring tools and components thereof including material having hard phase in a metallic binder, and metallic binder compositions for use in forming such tools and components
SE528427C2 (sv) * 2004-07-09 2006-11-07 Seco Tools Ab Ett belagt skär för metallbearbetning och sätt att tillverka detta
SE528109C2 (sv) * 2004-07-12 2006-09-05 Sandvik Intellectual Property Fasningsskär, speciellt för fasfräsning av stålplåt för oljerör, samt sätt att tillverka detsamma
SE529590C2 (sv) * 2005-06-27 2007-09-25 Sandvik Intellectual Property Finkorniga sintrade hårdmetaller innehållande en gradientzon
SE529015C2 (sv) * 2005-09-09 2007-04-10 Sandvik Intellectual Property PVD-belagt skärverktygsskär tillverkat av hårdmetall
ATE438600T1 (de) * 2005-11-17 2009-08-15 Boehlerit Gmbh & Co Kg Beschichteter hartmetallkörper
SE530517C2 (sv) * 2006-08-28 2008-06-24 Sandvik Intellectual Property Belagt hårdmetallskär, sätt att tillverka detta samt dess användning för fräsning av hårda Fe-baserade legeringar > 45 HRC
US9132567B2 (en) 2007-03-23 2015-09-15 Dayton Progress Corporation Tools with a thermo-mechanically modified working region and methods of forming such tools
US8968495B2 (en) 2007-03-23 2015-03-03 Dayton Progress Corporation Methods of thermo-mechanically processing tool steel and tools made from thermo-mechanically processed tool steels
US20090169594A1 (en) * 2007-09-18 2009-07-02 Stefania Polizu Carbon nanotube-based fibers, uses thereof and process for making same
EP2184122A1 (en) * 2008-11-11 2010-05-12 Sandvik Intellectual Property AB Cemented carbide body and method
GB0903322D0 (en) 2009-02-27 2009-04-22 Element Six Holding Gmbh Hard-metal substrate with graded microstructure
WO2010117823A2 (en) 2009-03-31 2010-10-14 Diamond Innovations, Inc. Abrasive compact of superhard material and chromium and cutting element including same
US8614935B2 (en) * 2009-12-16 2013-12-24 Oracle America, Inc. Data storage system and method for calibrating same
FR2954197B1 (fr) * 2009-12-22 2012-04-20 Eads Europ Aeronautic Defence Foret a goujures droites
JP2011177830A (ja) * 2010-03-01 2011-09-15 Mitsubishi Materials Corp 表面被覆ｗｃ基超硬合金製切削工具
EP2571647A4 (en) 2010-05-20 2017-04-12 Baker Hughes Incorporated Methods of forming at least a portion of earth-boring tools, and articles formed by such methods
JP5561607B2 (ja) * 2010-09-15 2014-07-30 三菱マテリアル株式会社 表面被覆ｗｃ基超硬合金製インサート
JP5851826B2 (ja) * 2010-12-24 2016-02-03 三菱日立ツール株式会社 高温下での耐塑性変形性に優れる切削工具用ｗｃ基超硬合金および被覆切削工具ならびにこれらの製造方法
WO2012146311A1 (en) 2011-04-29 2012-11-01 Istanbul Teknik Universitesi Method for modifying and alloying surfaces of wc based hard metal structures
CN103635599B (zh) * 2011-06-27 2016-03-30 京瓷株式会社 硬质合金及切削工具
JP6375636B2 (ja) * 2014-02-14 2018-08-22 新日鐵住金株式会社 超硬工具用基材及び超硬工具、並びに超硬工具用基材及び超硬工具の製造方法
CN104498684B (zh) * 2015-01-19 2017-01-25 四川科力特硬质合金股份有限公司 一种硬质合金在真空烧结炉中脱碳的方法
CN108677136A (zh) * 2018-05-28 2018-10-19 株洲硬质合金集团有限公司 一种消除硬质合金脱碳缺陷的方法
CN110629095A (zh) * 2019-08-09 2019-12-31 株洲美特优硬质合金有限公司 梯度硬质合金复合棒材及其制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE453202B (sv) * 1986-05-12 1988-01-18 Sandvik Ab Sinterkropp for skerande bearbetning
SE456428B (sv) * 1986-05-12 1988-10-03 Santrade Ltd Hardmetallkropp for bergborrning med bindefasgradient och sett att framstella densamma
JPS63169356A (ja) 1987-01-05 1988-07-13 Toshiba Tungaloy Co Ltd 表面調質焼結合金及びその製造方法
US4830886A (en) 1988-03-07 1989-05-16 Gte Valenite Corporation Process for making cutting insert with titanium carbide coating
SE500050C2 (sv) * 1991-02-18 1994-03-28 Sandvik Ab Hårdmetallkropp för slitande mineralavverkning och sätt att framställa denna
AU657753B2 (en) * 1991-04-10 1995-03-23 Eurotungstene Poudres S.A. Method of making cemented carbide articles
US5665431A (en) 1991-09-03 1997-09-09 Valenite Inc. Titanium carbonitride coated stratified substrate and cutting inserts made from the same
DE69304742T3 (de) 1992-03-05 2001-06-13 Sumitomo Electric Industries Beschichteter Hartmetallkörper
SE514283C2 (sv) * 1995-04-12 2001-02-05 Sandvik Ab Belagt hårmetallskär med bindefasadanrikad ytzon samt sätt för dess tillverkning
SE513740C2 (sv) * 1995-12-22 2000-10-30 Sandvik Ab Slitstark hårmetallkropp främst för användning vid bergborrning och mineralbrytning
SE517474C2 (sv) * 1996-10-11 2002-06-11 Sandvik Ab Sätt att tillverka hårdmetall med bindefasanrikad ytzon
WO1998035071A1 (en) 1997-02-05 1998-08-13 Cemecon-Ceramic Metal Coatings-Dr.-Ing. Antonius Leyendecker Gmbh Hard material coating of a cemented carbide or carbide containing cermet substrate
SE9704742D0 (sv) 1997-12-18 1997-12-18 Sandvik Ab Coated cemented carbide with improved properties and method of making such body
US6436204B1 (en) 1998-11-20 2002-08-20 Kennametal Pc Inc. Diamond coated cutting tools and method of manufacture
SE516071C2 (sv) * 1999-04-26 2001-11-12 Sandvik Ab Hårdmetallskär belagt med en slitstark beläggning

Also Published As

Publication number Publication date
US20040091749A1 (en) 2004-05-13
JP2004514790A (ja) 2004-05-20
US7384689B2 (en) 2008-06-10
WO2002042515A1 (en) 2002-05-30
EP2522760B1 (en) 2016-08-31
SE0004290L (sv) 2002-05-24
JP4153301B2 (ja) 2008-09-24
EP2522760A3 (en) 2013-06-05
US7150897B2 (en) 2006-12-19
US7700186B2 (en) 2010-04-20
EP1339892A1 (en) 2003-09-03
EP2522760A2 (en) 2012-11-14
SE522730C2 (sv) 2004-03-02
US20080187778A1 (en) 2008-08-07
EP1339892B1 (en) 2015-11-11
US20070020477A1 (en) 2007-01-25

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