EP1043416A3 - Sinterkarbideinsatz - Google Patents

Sinterkarbideinsatz Download PDF

Info

Publication number
EP1043416A3
EP1043416A3 EP00106692A EP00106692A EP1043416A3 EP 1043416 A3 EP1043416 A3 EP 1043416A3 EP 00106692 A EP00106692 A EP 00106692A EP 00106692 A EP00106692 A EP 00106692A EP 1043416 A3 EP1043416 A3 EP 1043416A3
Authority
EP
European Patent Office
Prior art keywords
cemented carbide
carbide body
carbide insert
ratio
binder phase
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.)
Granted
Application number
EP00106692A
Other languages
English (en)
French (fr)
Other versions
EP1043416B1 (de
EP1043416A2 (de
Inventor
Anders Lenander
Mikael Lindholm
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.)
Sandvik AB
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
Publication of EP1043416A2 publication Critical patent/EP1043416A2/de
Publication of EP1043416A3 publication Critical patent/EP1043416A3/de
Application granted granted Critical
Publication of EP1043416B1 publication Critical patent/EP1043416B1/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
    • 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
    • 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
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24—After-treatment of workpieces or articles
    • B22F2003/247—Removing material: carving, cleaning, grinding, hobbing, honing, lapping, polishing, milling, shaving, skiving, turning the surface
    • 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
    • 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.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, 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
    • 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
    • Y10T428/26—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)
  • 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)
  • Carbon And Carbon Compounds (AREA)
EP00106692A 1999-04-08 2000-03-29 Sinterkarbideinsatz Expired - Lifetime EP1043416B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9901243 1999-04-08
SE9901243A SE519828C2 (sv) 1999-04-08 1999-04-08 Skär av en hårdmetallkropp med en bindefasanrikad ytzon och en beläggning och sätt att framställa denna

Publications (3)

Publication Number Publication Date
EP1043416A2 EP1043416A2 (de) 2000-10-11
EP1043416A3 true EP1043416A3 (de) 2002-08-14
EP1043416B1 EP1043416B1 (de) 2004-09-15

Family

ID=20415138

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00106692A Expired - Lifetime EP1043416B1 (de) 1999-04-08 2000-03-29 Sinterkarbideinsatz

Country Status (6)

Country Link
US (1) USRE39893E1 (de)
EP (1) EP1043416B1 (de)
JP (1) JP2000334608A (de)
AT (1) ATE276379T1 (de)
DE (1) DE60013675T2 (de)
SE (1) SE519828C2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE520253C2 (sv) * 2000-12-19 2003-06-17 Sandvik Ab Belagt hårdmetallskär
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
SE526603C3 (sv) * 2003-01-24 2005-11-16 Sandvik Intellectual Property Belagt hårdmetallskär
SE527348C2 (sv) 2003-10-23 2006-02-14 Sandvik Intellectual Property Sätt att tillverka en hårdmetall
EP1609883B1 (de) 2004-06-24 2017-09-20 Sandvik Intellectual Property AB Beschichtetes Schneidwerkzeug
SE528108C2 (sv) * 2004-07-13 2006-09-05 Sandvik Intellectual Property Belagt hårdmetallskär, speciellt för svarvning av stål, samt sätt att tillverka detsamma
SE529302C2 (sv) 2005-04-20 2007-06-26 Sandvik Intellectual Property Sätt att tillverka en belagd submikron hårdmetall med bindefasanriktad ytzon
AT502703B1 (de) * 2005-10-28 2008-06-15 Boehlerit Gmbh & Co Kg Hartmetall für schneidplatten von kurbelwellenfräsern
SE531670C2 (sv) 2007-02-01 2009-06-30 Seco Tools Ab Texturerat alfa-aluminiumoxidbelagt skär för metallbearbetning
AT12293U1 (de) 2009-10-05 2012-03-15 Ceratizit Austria Gmbh Schneidwerkzeug zur bearbeitung metallischer werkstoffe
DE102016107958A1 (de) * 2016-04-28 2017-11-02 Herrmann Ultraschalltechnik Gmbh & Co. Kg Stanz-Siegeleinheit und Ultraschallbearbeitungsvorrichtung mit einer solchen
ES2912991T3 (es) * 2019-07-10 2022-05-30 Sandvik Mining And Construction Tools Ab Cuerpo de carburo cementado con gradiente y método de fabricación del mismo
KR20240112838A (ko) * 2021-11-20 2024-07-19 하이페리온 매터리얼즈 앤드 테크놀로지스 인코포레이티드 개선된 초경합금

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0697465A1 (de) * 1994-08-15 1996-02-21 Iscar Ltd. Sinterkarbidpulvermischung auf Wolframbasis und daraus hergestellte Produkte
WO1997009463A1 (en) * 1995-09-01 1997-03-13 Sandvik Ab (Publ) Coated turning insert
WO1998003691A1 (en) * 1996-07-19 1998-01-29 Sandvik Ab (Publ) Cemented carbide insert for turning, milling and drilling
EP1026271A1 (de) * 1999-02-05 2000-08-09 Sandvik Aktiebolag Sinterkarbideinsatz

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5487719A (en) 1977-12-23 1979-07-12 Sumitomo Electric Industries Super hard alloy and method of making same
US4610931A (en) 1981-03-27 1986-09-09 Kennametal Inc. Preferentially binder enriched cemented carbide bodies and method of manufacture
US4497874A (en) 1983-04-28 1985-02-05 General Electric Company Coated carbide cutting tool insert
US4729823A (en) 1986-08-08 1988-03-08 Guevara-Kelley Scientific Products, Inc. Apparatus and methods for electrophoresis
SE9101953D0 (sv) 1991-06-25 1991-06-25 Sandvik Ab A1203 coated sintered body
SE9200530D0 (sv) 1992-02-21 1992-02-21 Sandvik Ab Haardmetall med bindefasanrikad ytzon
SE501527C2 (sv) 1992-12-18 1995-03-06 Sandvik Ab Sätt och alster vid beläggning av ett skärande verktyg med ett aluminiumoxidskikt
SE505425C2 (sv) 1992-12-18 1997-08-25 Sandvik Ab Hårdmetall med bindefasanrikad ytzon
SE9300376L (sv) 1993-02-05 1994-08-06 Sandvik Ab Hårdmetall med bindefasanriktad ytzon och förbättrat eggseghetsuppförande
SE502223C2 (sv) 1994-01-14 1995-09-18 Sandvik Ab Sätt och alster vid beläggning av ett skärande verktyg med ett aluminiumoxidskikt
SE504968C2 (sv) 1994-11-15 1997-06-02 Sandvik Ab Metod att belägga ett skärverktyg med ett skikt av alfa-Al2O3
SE514283C2 (sv) 1995-04-12 2001-02-05 Sandvik Ab Belagt hårmetallskär med bindefasadanrikad ytzon samt sätt för dess tillverkning

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0697465A1 (de) * 1994-08-15 1996-02-21 Iscar Ltd. Sinterkarbidpulvermischung auf Wolframbasis und daraus hergestellte Produkte
WO1997009463A1 (en) * 1995-09-01 1997-03-13 Sandvik Ab (Publ) Coated turning insert
WO1998003691A1 (en) * 1996-07-19 1998-01-29 Sandvik Ab (Publ) Cemented carbide insert for turning, milling and drilling
EP1026271A1 (de) * 1999-02-05 2000-08-09 Sandvik Aktiebolag Sinterkarbideinsatz

Also Published As

Publication number Publication date
SE519828C2 (sv) 2003-04-15
DE60013675T2 (de) 2005-02-10
USRE39893E1 (en) 2007-10-23
SE9901243L (sv) 2000-10-09
EP1043416B1 (de) 2004-09-15
EP1043416A2 (de) 2000-10-11
ATE276379T1 (de) 2004-10-15
JP2000334608A (ja) 2000-12-05
SE9901243D0 (sv) 1999-04-08
DE60013675D1 (de) 2004-10-21

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