SE521672C2 - Aluminiumoxidbelagt skärverktyg och förfarande för att framställa detsamma - Google Patents

Aluminiumoxidbelagt skärverktyg och förfarande för att framställa detsamma

Info

Publication number
SE521672C2
SE521672C2 SE9704370A SE9704370A SE521672C2 SE 521672 C2 SE521672 C2 SE 521672C2 SE 9704370 A SE9704370 A SE 9704370A SE 9704370 A SE9704370 A SE 9704370A SE 521672 C2 SE521672 C2 SE 521672C2
Authority
SE
Sweden
Prior art keywords
layer
oxide layer
oxide
bonding
alumina
Prior art date
Application number
SE9704370A
Other languages
English (en)
Swedish (sv)
Other versions
SE9704370D0 (sv
SE9704370L (sv
Inventor
Masayuki Gonda
Toshio Ishii
Hiroshi Ueda
Nobuhiko Shima
Original Assignee
Hitachi Metals Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=18283033&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE521672(C2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Publication of SE9704370D0 publication Critical patent/SE9704370D0/xx
Publication of SE9704370L publication Critical patent/SE9704370L/sv
Publication of SE521672C2 publication Critical patent/SE521672C2/sv

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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/04—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material
    • C23C28/044—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material coatings specially adapted for cutting tools or wear applications
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/04—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material
    • C23C28/048—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material with layers graded in composition or physical properties
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Vapour Deposition (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Laminated Bodies (AREA)
SE9704370A 1996-11-29 1997-11-27 Aluminiumoxidbelagt skärverktyg och förfarande för att framställa detsamma SE521672C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP33494896A JP3560303B2 (ja) 1996-11-29 1996-11-29 酸化アルミニウム被覆工具およびその製造方法

Publications (3)

Publication Number Publication Date
SE9704370D0 SE9704370D0 (sv) 1997-11-27
SE9704370L SE9704370L (sv) 1998-05-30
SE521672C2 true SE521672C2 (sv) 2003-11-25

Family

ID=18283033

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9704370A SE521672C2 (sv) 1996-11-29 1997-11-27 Aluminiumoxidbelagt skärverktyg och förfarande för att framställa detsamma

Country Status (3)

Country Link
JP (1) JP3560303B2 (de)
DE (1) DE19752644C2 (de)
SE (1) SE521672C2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3031907B2 (ja) * 1998-03-16 2000-04-10 日立ツール株式会社 多層膜被覆部材
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
JP4446469B2 (ja) 2004-03-12 2010-04-07 住友電工ハードメタル株式会社 被覆切削工具
JP4658939B2 (ja) 2004-07-29 2011-03-23 京セラ株式会社 表面被覆切削工具
JP4713137B2 (ja) * 2004-11-29 2011-06-29 京セラ株式会社 表面被覆部材および切削工具
SE529023C2 (sv) 2005-06-17 2007-04-10 Sandvik Intellectual Property Belagt skär av hårdmetall
JP5305013B2 (ja) * 2009-03-04 2013-10-02 三菱マテリアル株式会社 硬質被覆層がすぐれた耐チッピング性、耐摩耗性を発揮する表面被覆切削工具
JP5534765B2 (ja) * 2009-09-28 2014-07-02 京セラ株式会社 表面被覆部材
US20130022418A1 (en) * 2010-02-24 2013-01-24 Kyocera Corporation Cutting tool
CN102380629B (zh) * 2010-09-01 2016-08-03 三菱综合材料株式会社 硬质包覆层发挥优异的耐削性、耐磨性的表面包覆切削工具
EP2708300B1 (de) 2011-05-10 2017-03-08 Sumitomo Electric Hardmetal Corp. Oberflächenbeschichtetes schneidwerkzeug
US9132484B2 (en) * 2011-08-29 2015-09-15 Kyocera Corporation Cutting tool
JP6164399B2 (ja) * 2013-02-28 2017-07-19 三菱マテリアル株式会社 高速切削加工で硬質被覆層がすぐれた耐摩耗性を発揮する表面被覆切削工具
JP6703311B2 (ja) 2018-01-26 2020-06-03 株式会社タンガロイ 被覆切削工具

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2535866B2 (ja) * 1987-02-10 1996-09-18 三菱マテリアル株式会社 表面被覆硬質合金製切削工具
JP2556101B2 (ja) * 1988-07-15 1996-11-20 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
JP3136778B2 (ja) * 1992-06-11 2001-02-19 三菱マテリアル株式会社 耐チッピング性にすぐれた表面被覆炭窒化チタン基サーメット製切削工具
JPH0631053A (ja) * 1992-07-20 1994-02-08 Ooizumi:Kk メダル・コイン等の補給制御方法
SE501527C2 (sv) * 1992-12-18 1995-03-06 Sandvik Ab Sätt och alster vid beläggning av ett skärande verktyg med ett aluminiumoxidskikt
JP3236903B2 (ja) * 1993-10-13 2001-12-10 三菱マテリアル株式会社 表面被覆切削工具
US5652045A (en) * 1994-10-20 1997-07-29 Mitsubishi Materials Corporation Coated tungsten carbide-based cemented carbide blade member
SE514181C2 (sv) * 1995-04-05 2001-01-15 Sandvik Ab Belagt hårmetallskär för fräsning av gjutjärn

Also Published As

Publication number Publication date
JP3560303B2 (ja) 2004-09-02
JPH10156606A (ja) 1998-06-16
DE19752644A1 (de) 1998-06-10
SE9704370D0 (sv) 1997-11-27
DE19752644C2 (de) 2003-06-26
SE9704370L (sv) 1998-05-30

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Legal Events

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