SE531670C2 - Texturerat alfa-aluminiumoxidbelagt skär för metallbearbetning - Google Patents

Texturerat alfa-aluminiumoxidbelagt skär för metallbearbetning

Info

Publication number
SE531670C2
SE531670C2 SE0700271A SE0700271A SE531670C2 SE 531670 C2 SE531670 C2 SE 531670C2 SE 0700271 A SE0700271 A SE 0700271A SE 0700271 A SE0700271 A SE 0700271A SE 531670 C2 SE531670 C2 SE 531670C2
Authority
SE
Sweden
Prior art keywords
layer
coating
mtcvd
hkl
thickness
Prior art date
Application number
SE0700271A
Other languages
English (en)
Swedish (sv)
Other versions
SE0700271L (sv
Inventor
Sakari Ruppi
Jenni Zackrisson
Silvia Dahlund
Original Assignee
Seco Tools 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 Seco Tools Ab filed Critical Seco Tools Ab
Priority to SE0700271A priority Critical patent/SE531670C2/sv
Priority to SE0702052A priority patent/SE531938C2/sv
Priority to SE0702053A priority patent/SE531930C2/sv
Priority to US12/021,852 priority patent/US8343620B2/en
Priority to EP08101044A priority patent/EP1953269A1/en
Priority to PCT/SE2008/000085 priority patent/WO2008094104A1/en
Priority to US12/525,199 priority patent/US8187698B2/en
Priority to US12/525,196 priority patent/US8211555B2/en
Priority to PCT/SE2008/000086 priority patent/WO2008094105A1/en
Priority to EP08705254A priority patent/EP2118339A4/en
Priority to EP08705255A priority patent/EP2118340A4/en
Priority to JP2008021367A priority patent/JP2008238393A/ja
Priority to KR1020080010842A priority patent/KR20080072586A/ko
Priority to CNA2008100053554A priority patent/CN101234543A/zh
Publication of SE0700271L publication Critical patent/SE0700271L/xx
Publication of SE531670C2 publication Critical patent/SE531670C2/sv

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
    • B23B27/148—Composition of the cutting inserts
    • 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
    • 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
    • C23C16/0272—Deposition of sub-layers, e.g. to promote the adhesion of the main coating
    • 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
    • C23C16/22—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 deposition of inorganic material, other than metallic material
    • C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
    • 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
    • C23C16/22—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 deposition of inorganic material, other than metallic material
    • C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
    • C23C16/40—Oxides
    • C23C16/403—Oxides of aluminium, magnesium or beryllium
    • 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
    • C23C16/455—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 introducing gases into reaction chamber or for modifying gas flows in reaction chamber
    • C23C16/45523—Pulsed gas flow or change of composition over time
    • 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
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12576—Boride, carbide or nitride 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
    • 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)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Vapour Deposition (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Powder Metallurgy (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
SE0700271A 2007-02-01 2007-02-01 Texturerat alfa-aluminiumoxidbelagt skär för metallbearbetning SE531670C2 (sv)

Priority Applications (14)

Application Number Priority Date Filing Date Title
SE0700271A SE531670C2 (sv) 2007-02-01 2007-02-01 Texturerat alfa-aluminiumoxidbelagt skär för metallbearbetning
SE0702052A SE531938C2 (sv) 2007-02-01 2007-09-14 Belagt skärverktyg för fin till medelgrov svarvning av rostfria stål
SE0702053A SE531930C2 (sv) 2007-02-01 2007-09-14 Belagt skärverktyg för medelgrov till grov svarvn ing av rostfria stål och varmhållfasta legeringar
US12/021,852 US8343620B2 (en) 2007-02-01 2008-01-29 Alumina coated grade
EP08101044A EP1953269A1 (en) 2007-02-01 2008-01-29 Improved alumina coated grade
PCT/SE2008/000085 WO2008094104A1 (en) 2007-02-01 2008-01-30 Coated cutting tool for fine to medium-rough turning of stainless steels
US12/525,199 US8187698B2 (en) 2007-02-01 2008-01-30 Coated cutting tool for fine to medium-rough turning of stainless steels
US12/525,196 US8211555B2 (en) 2007-02-01 2008-01-30 Coated cutting tool for medium-rough to rough turning of stainless steels and superalloys
PCT/SE2008/000086 WO2008094105A1 (en) 2007-02-01 2008-01-30 Coated cutting tool for medium- rough to rough turning of stainless steels and superalloys
EP08705254A EP2118339A4 (en) 2007-02-01 2008-01-30 COATED CUTTING TOOL FOR FINE TO MEDIUM-GROSS TURNING OF STAINLESS STEEL
EP08705255A EP2118340A4 (en) 2007-02-01 2008-01-30 COATED CUTTING TOOL FOR MEDIUM-TO-GROSS ROTARY TURNING OF STAINLESS STEELS AND SUPERALLIAGES
JP2008021367A JP2008238393A (ja) 2007-02-01 2008-01-31 改良型のアルミナで被覆された等級の工具インサート
KR1020080010842A KR20080072586A (ko) 2007-02-01 2008-02-01 향상된 알루미나 피복 등급
CNA2008100053554A CN101234543A (zh) 2007-02-01 2008-02-01 改进的氧化铝涂层等级

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0700271A SE531670C2 (sv) 2007-02-01 2007-02-01 Texturerat alfa-aluminiumoxidbelagt skär för metallbearbetning

Publications (2)

Publication Number Publication Date
SE0700271L SE0700271L (sv) 2008-08-02
SE531670C2 true SE531670C2 (sv) 2009-06-30

Family

ID=39204684

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0700271A SE531670C2 (sv) 2007-02-01 2007-02-01 Texturerat alfa-aluminiumoxidbelagt skär för metallbearbetning

Country Status (6)

Country Link
US (1) US8343620B2 (enExample)
EP (1) EP1953269A1 (enExample)
JP (1) JP2008238393A (enExample)
KR (1) KR20080072586A (enExample)
CN (1) CN101234543A (enExample)
SE (1) SE531670C2 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE531971C2 (sv) 2007-08-24 2009-09-15 Seco Tools Ab Belagt skärverktyg för allmän svarvning i varmhållfast superlegeringar (HRSA)
SE532044C2 (sv) * 2007-12-27 2009-10-06 Seco Tools Ab Användning av ett CVD belagt skär vid fräsning
SE533154C2 (sv) * 2008-12-18 2010-07-06 Seco Tools Ab Förbättrat belagt skär för grov svarvning
EP2497590B1 (en) * 2009-11-06 2017-03-01 Tungaloy Corporation Coated tool
JP5837779B2 (ja) * 2010-09-07 2015-12-24 日本特殊陶業株式会社 工具用接合体、これを用いた切削工具および工具用接合体の製造方法
JP5683190B2 (ja) * 2010-09-29 2015-03-11 京セラ株式会社 表面被覆部材
EP2570510B2 (en) * 2011-09-16 2019-02-13 Walter AG Sulfur containing alpha-alumina coated cutting tool
JP5861982B2 (ja) * 2011-10-28 2016-02-16 三菱マテリアル株式会社 硬質被覆層が高速断続切削ですぐれた耐剥離性を発揮する表面被覆切削工具
EP2818573B1 (en) * 2013-06-27 2016-02-03 Sandvik Intellectual Property AB Coated cutting tool
US10174421B2 (en) * 2013-12-17 2019-01-08 Kyocera Corporation Coated tool
EP3100806B1 (en) * 2014-01-27 2020-05-06 Tungaloy Corporation Coated cutting tool
EP3099835A1 (en) * 2014-01-30 2016-12-07 Sandvik Intellectual Property AB Alumina coated cutting tool
KR101894313B1 (ko) * 2014-03-22 2018-09-03 쿄세라 코포레이션 피복 공구 및 절삭 공구
CN104985209A (zh) * 2015-08-10 2015-10-21 江苏塞维斯数控科技有限公司 用于数控设备的超硬构造刀具
CN109952169B (zh) * 2016-11-14 2020-11-06 株式会社泰珂洛 被覆切削工具
RU200241U1 (ru) * 2019-12-19 2020-10-14 Федеральное государственное бюджетное учреждение науки Институт сильноточной электроники Сибирского отделения Российской академии наук, (ИСЭ СО РАН) Источник излучения

Family Cites Families (37)

* 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
US4548786A (en) 1983-04-28 1985-10-22 General Electric Company Coated carbide cutting tool insert
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
JP2684721B2 (ja) 1988-10-31 1997-12-03 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およびその製造法
DE69007885T2 (de) 1989-07-13 1994-07-28 Seco Tools Ab Mit mehreren Oxiden beschichteter Karbidkörper und Verfahren zu seiner Herstellung.
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
SE502174C2 (sv) 1993-12-23 1995-09-04 Sandvik Ab Sätt och alster vid beläggning av ett skärande verktyg med ett aluminiumoxidskikt
SE502223C2 (sv) 1994-01-14 1995-09-18 Sandvik Ab Sätt och alster vid beläggning av ett skärande verktyg med ett aluminiumoxidskikt
SE509201C2 (sv) * 1994-07-20 1998-12-14 Sandvik Ab Aluminiumoxidbelagt verktyg
SE514181C2 (sv) * 1995-04-05 2001-01-15 Sandvik Ab Belagt hårmetallskär för fräsning av gjutjärn
SE514177C2 (sv) 1995-07-14 2001-01-15 Sandvik Ab Belagt hårdmetallskär för intermittent bearbetning i låglegerat stål
US5786069A (en) * 1995-09-01 1998-07-28 Sandvik Ab Coated turning insert
JPH1076405A (ja) * 1996-09-02 1998-03-24 Mitsubishi Materials Corp 硬質被覆層がすぐれた耐チッピング性を有する表面被覆超硬合金製切削工具
SE509560C2 (sv) * 1996-09-06 1999-02-08 Sandvik Ab Belagt hårdmetallskär för bearbetning av gjutjärn
US6015614A (en) 1997-11-03 2000-01-18 Seco Tools Ab Cemented carbide body with high wear resistance and extra tough behavior
JP3573256B2 (ja) * 1998-07-27 2004-10-06 住友電気工業株式会社 Ａｌ２Ｏ３被覆ｃＢＮ基焼結体切削工具
JP3678924B2 (ja) 1998-11-05 2005-08-03 日立ツール株式会社 酸化アルミニウム被覆工具
SE516017C2 (sv) * 1999-02-05 2001-11-12 Sandvik Ab Hårdmetallskär belagt med slitstark beläggning
SE9901244D0 (sv) * 1999-04-08 1999-04-08 Sandvik Ab Cemented carbide insert
SE519828C2 (sv) 1999-04-08 2003-04-15 Sandvik Ab Skär av en hårdmetallkropp med en bindefasanrikad ytzon och en beläggning och sätt att framställa denna
US6638474B2 (en) * 2000-03-24 2003-10-28 Kennametal Inc. method of making cemented carbide tool
WO2001073146A2 (en) 2000-03-24 2001-10-04 Kennametal Inc. Cemented carbide tool and method of making
SE522736C2 (sv) 2001-02-16 2004-03-02 Sandvik Ab Aluminiumoxidbelagt skärverktyg och metod för att framställa detsamma
US6733874B2 (en) * 2001-08-31 2004-05-11 Mitsubishi Materials Corporation Surface-coated carbide alloy cutting tool
SE526604C2 (sv) * 2002-03-22 2005-10-18 Seco Tools Ab Belagt skärverktyg för svarvning i stål
SE525581C2 (sv) 2002-05-08 2005-03-15 Seco Tools Ab Skär belagt med aluminiumoxid framställt med CVD
JP2005034967A (ja) * 2003-07-17 2005-02-10 Tungaloy Corp 表面被覆セラミックス製切削工具
SE526602C2 (sv) * 2003-10-27 2005-10-18 Seco Tools Ab Belagt skär för grovsvarvning
JP2006055950A (ja) 2004-08-20 2006-03-02 Tungaloy Corp 被覆切削工具
SE528432C2 (sv) * 2004-11-05 2006-11-14 Seco Tools Ab Med aluminiumoxid belagt skärverktygsskär samt metod för att framställa detta
SE528431C2 (sv) 2004-11-05 2006-11-14 Seco Tools Ab Med aluminiumoxid belagt skärverktygsskär samt metod att framställa detta
SE528672C2 (sv) * 2005-01-31 2007-01-16 Sandvik Intellectual Property Hårdmetallskär för slitstyrkekrävande korthålsborrning samt sätt att framställa detsamma
SE529051C2 (sv) 2005-09-27 2007-04-17 Seco Tools Ab Skärverktygsskär belagt med aluminiumoxid
EP1905870A3 (en) 2006-09-27 2008-05-14 Seco Tools Ab Alumina layer with enhanced texture

Also Published As

Publication number Publication date
US20080187775A1 (en) 2008-08-07
CN101234543A (zh) 2008-08-06
EP1953269A1 (en) 2008-08-06
KR20080072586A (ko) 2008-08-06
SE0700271L (sv) 2008-08-02
JP2008238393A (ja) 2008-10-09
US8343620B2 (en) 2013-01-01

Similar Documents

Publication Publication Date Title
SE531670C2 (sv) Texturerat alfa-aluminiumoxidbelagt skär för metallbearbetning
EP0874919B1 (en) Coated turning insert and method of making it
EP0850324B1 (en) Coated turning insert
EP0953065B1 (en) Coated cutting insert
EP0871796B1 (en) Coated milling insert and method of making it
EP1953258B1 (en) Texture-hardened alpha-alumina coated tool
US6713172B2 (en) Oxide coated cutting tool
US7985471B2 (en) Coated cutting tool
EP0685572A2 (en) Coated hard-alloy blade member
SE528431C2 (sv) Med aluminiumoxid belagt skärverktygsskär samt metod att framställa detta
SE526602C2 (sv) Belagt skär för grovsvarvning
SE528430C2 (sv) Med aluminiumoxid belagt skärverktygsskär samt metod att framställa detta
JPH03138368A (ja) コーティングされた炭化物焼結結合体
SE501527C2 (sv) Sätt och alster vid beläggning av ett skärande verktyg med ett aluminiumoxidskikt
WO1997020083A1 (en) Coated cutting insert and method of making it
SE528432C2 (sv) Med aluminiumoxid belagt skärverktygsskär samt metod för att framställa detta
SE0802599A1 (sv) Förbättrat belagt skär för grov svarvning
WO2007069973A1 (en) Coated cutting tool insert
SE510778C2 (sv) Belagt skär för finfräsning av grått gjutjärn
WO2000003062A1 (en) Coated grooving or parting insert
SE523827C2 (sv) Belagt skär för bearbetning med hög hastighet av låg-och medelhögt legerade stål, sätt att framställa ett skär och använding av skäret
KR100388759B1 (ko) 코팅된선삭삽입체

Legal Events

Date Code Title Description
NUG Patent has lapsed