ES2526084T3 - Herramienta de corte con revestimiento superficial que tiene capa de revestimiento duro con excelente resistencia al desportillado y resistencia a la fractura - Google Patents

Herramienta de corte con revestimiento superficial que tiene capa de revestimiento duro con excelente resistencia al desportillado y resistencia a la fractura Download PDF

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Publication number
ES2526084T3
ES2526084T3 ES12153629.6T ES12153629T ES2526084T3 ES 2526084 T3 ES2526084 T3 ES 2526084T3 ES 12153629 T ES12153629 T ES 12153629T ES 2526084 T3 ES2526084 T3 ES 2526084T3
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ES
Spain
Prior art keywords
layer
cutting tool
titanium
hard coating
resistance
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.)
Active
Application number
ES12153629.6T
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English (en)
Inventor
Sho Tatsuoka
Kohei Tomita
Akira Osada
Eiji Nakamura
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.)
Mitsubishi Materials Corp
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Mitsubishi Materials Corp
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 Mitsubishi Materials Corp filed Critical Mitsubishi Materials Corp
Application granted granted Critical
Publication of ES2526084T3 publication Critical patent/ES2526084T3/es
Active legal-status Critical Current
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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
    • 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
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Chemical Vapour Deposition (AREA)

Abstract

Herramienta de corte con revestimiento superficial que comprende: un cuerpo de herramienta de corte que consiste en un carburo cementado a base de carburo de tungsteno o un cermet a base de carbonitruro de titanio; y una capa de revestimiento duro proporcionada sobre una superficie del cuerpo de herramienta de corte, en la que la capa de revestimiento duro consiste en una capa inferior y una capa superior; (a) la capa inferior es una capa de compuesto de titanio que esta compuesta por una o mas de una capa de carburo de titanio, una capa de nitruro de titanio, una capa de carbonitruro de titanio, una capa de carbOxido de titanio y una capa de oxicarbonitruro de titanio, y tiene un grosor de capa medio total de 3 a 20 prri; (b) la capa superior, que se proporciona sobre la capa inferior, es una capa de 6xido de aluminio que tiene un grosor de capa medio de 1 a 25 gm; y una capa rica en microporos, que incluye microporos que tienen un diametro de 2 a 70 nm y tiene un grosor de capa de 0,1 a 1 pm, se proporciona en la capa inferior en las proximidades de la super-fide de contacto entre las capas inferior y superior.

Description

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Claims (1)

  1. imagen1
ES12153629.6T 2011-02-03 2012-02-02 Herramienta de corte con revestimiento superficial que tiene capa de revestimiento duro con excelente resistencia al desportillado y resistencia a la fractura Active ES2526084T3 (es)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2011021625 2011-02-03
JP2011021625 2011-02-03
JP2011252224 2011-11-18
JP2011252224 2011-11-18
JP2012008560 2012-01-19
JP2012008560A JP5818159B2 (ja) 2011-02-03 2012-01-19 硬質被覆層がすぐれた耐チッピング性、耐欠損性を備える表面被覆切削工具

Publications (1)

Publication Number Publication Date
ES2526084T3 true ES2526084T3 (es) 2015-01-05

Family

ID=45562809

Family Applications (1)

Application Number Title Priority Date Filing Date
ES12153629.6T Active ES2526084T3 (es) 2011-02-03 2012-02-02 Herramienta de corte con revestimiento superficial que tiene capa de revestimiento duro con excelente resistencia al desportillado y resistencia a la fractura

Country Status (6)

Country Link
US (1) US8962126B2 (es)
EP (1) EP2484807B1 (es)
JP (1) JP5818159B2 (es)
KR (1) KR101844606B1 (es)
CN (1) CN102626796B (es)
ES (1) ES2526084T3 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5590329B2 (ja) * 2011-02-03 2014-09-17 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、耐欠損性を備える表面被覆切削工具
JP5999362B2 (ja) * 2013-03-12 2016-09-28 三菱マテリアル株式会社 表面被覆切削工具
JP6198141B2 (ja) * 2014-03-26 2017-09-20 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、耐欠損性を備える表面被覆切削工具
JP6198006B2 (ja) * 2014-03-28 2017-09-20 三菱マテリアル株式会社 耐異常損傷性に優れた表面被覆切削工具
JP6399401B2 (ja) * 2015-02-09 2018-10-03 三菱マテリアル株式会社 耐チッピング性、耐溶着性及び耐摩耗性にすぐれた表面被覆切削工具
US10100405B2 (en) 2015-04-20 2018-10-16 Kennametal Inc. CVD coated cutting insert and method of making the same
JP2017080878A (ja) * 2015-10-28 2017-05-18 三菱マテリアル株式会社 表面被覆切削工具
US9691625B2 (en) * 2015-11-04 2017-06-27 Lam Research Corporation Methods and systems for plasma etching using bi-modal process gas composition responsive to plasma power level
JP6699056B2 (ja) * 2016-06-14 2020-05-27 住友電工ハードメタル株式会社 表面被覆切削工具
WO2018181034A1 (ja) * 2017-03-29 2018-10-04 京セラ株式会社 被覆工具及び切削工具
CN108277489A (zh) * 2018-03-30 2018-07-13 镇江东艺机械有限公司 一种交联pvd硬质涂层高速切削刀具及制造方法
CN108300997A (zh) * 2018-03-30 2018-07-20 镇江东艺机械有限公司 一种基于pvd技术的高速切削刀具及制造方法
WO2020050264A1 (ja) * 2018-09-05 2020-03-12 京セラ株式会社 被覆工具及び切削工具
US12030127B2 (en) 2018-09-05 2024-07-09 Kyocera Corporation Coated tool and cutting tool
WO2020050261A1 (ja) * 2018-09-05 2020-03-12 京セラ株式会社 被覆工具及び切削工具
US11992883B2 (en) 2018-09-05 2024-05-28 Kyocera Corporation Coated tool and cutting tool
WO2020050260A1 (ja) * 2018-09-05 2020-03-12 京セラ株式会社 被覆工具及び切削工具
JP7089038B2 (ja) * 2018-09-05 2022-06-21 京セラ株式会社 被覆工具及び切削工具
KR102575871B1 (ko) * 2019-02-26 2023-09-07 교세라 가부시키가이샤 인서트 및 그것을 구비한 절삭 공구

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JP2000071108A (ja) * 1998-08-31 2000-03-07 Mitsubishi Materials Corp 硬質被覆層がすぐれた耐層間剥離性を発揮する表面被覆超硬合金製切削工具
JP2003019603A (ja) * 2001-07-09 2003-01-21 Mitsubishi Materials Corp 硬質被覆層がすぐれた耐チッピング性を発揮する表面被覆超硬合金製切削工具
CN1319689C (zh) 2002-01-18 2007-06-06 住友电气工业株式会社 表面被覆切削工具
JP2004284003A (ja) * 2003-02-28 2004-10-14 Mitsubishi Materials Corp 硬質被覆層がすぐれた耐チッピング性を発揮する表面被覆サーメット製切削工具
JP2005131730A (ja) * 2003-10-30 2005-05-26 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サーメット製切削工具
JP4466841B2 (ja) * 2004-06-30 2010-05-26 三菱マテリアル株式会社 高速断続切削加工で硬質被覆層がすぐれた耐チッピング性を発揮する表面被覆サーメット製切削工具
SE528432C2 (sv) * 2004-11-05 2006-11-14 Seco Tools Ab Med aluminiumoxid belagt skärverktygsskär samt metod för att framställa detta
JP4518260B2 (ja) * 2005-01-21 2010-08-04 三菱マテリアル株式会社 硬質被覆層が高速断続切削加工ですぐれた耐チッピング性を発揮する表面被覆サーメット製切削工具
JP2006205300A (ja) * 2005-01-27 2006-08-10 Kyocera Corp 表面被覆部材および切削工具
EP1905870A3 (en) * 2006-09-27 2008-05-14 Seco Tools Ab Alumina layer with enhanced texture
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Also Published As

Publication number Publication date
JP2013126709A (ja) 2013-06-27
JP5818159B2 (ja) 2015-11-18
CN102626796B (zh) 2016-01-27
US20120202032A1 (en) 2012-08-09
KR20120089586A (ko) 2012-08-13
KR101844606B1 (ko) 2018-04-02
EP2484807B1 (en) 2014-09-17
EP2484807A1 (en) 2012-08-08
US8962126B2 (en) 2015-02-24
CN102626796A (zh) 2012-08-08

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