KR880005407A - 표면피복 탄화텅그스텐기초경 합금제 절삭공구 - Google Patents

표면피복 탄화텅그스텐기초경 합금제 절삭공구 Download PDF

Info

Publication number
KR880005407A
KR880005407A KR870002847A KR870002847A KR880005407A KR 880005407 A KR880005407 A KR 880005407A KR 870002847 A KR870002847 A KR 870002847A KR 870002847 A KR870002847 A KR 870002847A KR 880005407 A KR880005407 A KR 880005407A
Authority
KR
South Korea
Prior art keywords
layer
composite metal
carbide
titanium
thickness
Prior art date
Application number
KR870002847A
Other languages
English (en)
Other versions
KR900002725B1 (ko
Inventor
요시가즈 오가다
수가와라쥰
수미요시 다기자와
Original Assignee
나가노다께시
김미쯔비시긴조구 가부시기가이샤
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=16990317&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR880005407(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 나가노다께시, 김미쯔비시긴조구 가부시기가이샤 filed Critical 나가노다께시
Publication of KR880005407A publication Critical patent/KR880005407A/ko
Application granted granted Critical
Publication of KR900002725B1 publication Critical patent/KR900002725B1/ko

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
    • 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
    • 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
    • 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.]
    • Y10T428/12049—Nonmetal component
    • Y10T428/12056—Entirely inorganic
    • 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.]
    • Y10T428/12146—Nonmetal particles in a component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical Vapour Deposition (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Powder Metallurgy (AREA)
  • Physical Vapour Deposition (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)

Abstract

내용 없음

Description

표면피복 탄화텅그스텐기초경 합금제 절삭공구
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (1)

  1. 내부가 중량%로 경질분산상 형성 성분으로서 Ti와 W의 복합금속 탄질화물 Ti와 Nb와 W의 복합금속 탄질화물, Ti와 Ta와 W의 복합금속 탄질화물 및 Ti와 Nb Ta와 W의 복합금속 탄질화물중의 어느 1종 5-30%, 결합상 형성성분으로서 Co 4-10%를 함유하고 나머지가 동일한 경질 분산상 형성 성분으로서의 탄화 텅그스텐과 불가피 불순물로된 조성을 가지며 그리고 표면부에 5-30㎛의 깊이에 걸쳐 실질적으로 상기 복합금속 탄질화물을 함유하지 않는 Co부하층을 가지는 탄화텅스텐기 초경합금 기본체의 표면에 기본체로 부터의 W성분 또는 W와 Co성분을 확산 함유하는 탄화티탄으로 되는 평균층 두께 0.5-3㎛의 하지층과 탄질화 티탄 및 질화티탄중의 1종의 단층 또는 2종의 복층으로된 평균층 두께 0.5-3㎛의 확산방지층과, 탄화 티탄으로 되는 평균층 두께 2-5㎛의 내층과 탄산화티탄, 탄질화티탄 및 산화알미늄 중의 1종의 단층 또는 2종의 복층으로된 평균층 두께 0.3-3㎛의 외층과로 구성된 표면 경질층을 피복하여서된 표면 피복탄화 텅그스텐기 초경합금제 절삭공구.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870002847A 1986-10-03 1987-03-27 표면피복 탄화텅그스텐기초경합금제 절삭공구 KR900002725B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP61235726A JPH0732961B2 (ja) 1986-10-03 1986-10-03 表面被覆炭化タングステン基超硬合金製切削工具
JP????61-23572 1986-10-03
JP235726 1986-10-03

Publications (2)

Publication Number Publication Date
KR880005407A true KR880005407A (ko) 1988-06-29
KR900002725B1 KR900002725B1 (ko) 1990-04-28

Family

ID=16990317

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870002847A KR900002725B1 (ko) 1986-10-03 1987-03-27 표면피복 탄화텅그스텐기초경합금제 절삭공구

Country Status (6)

Country Link
US (1) US4812370A (ko)
EP (1) EP0263747B1 (ko)
JP (1) JPH0732961B2 (ko)
KR (1) KR900002725B1 (ko)
DE (1) DE3786869T2 (ko)
ES (1) ES2043681T3 (ko)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4990410A (en) * 1988-05-13 1991-02-05 Toshiba Tungaloy Co., Ltd. Coated surface refined sintered alloy
US5135801A (en) * 1988-06-13 1992-08-04 Sandvik Ab Diffusion barrier coating material
JP2684688B2 (ja) * 1988-07-08 1997-12-03 三菱マテリアル株式会社 切削工具用表面被覆炭化タングステン基超硬合金
US5066553A (en) * 1989-04-12 1991-11-19 Mitsubishi Metal Corporation Surface-coated tool member of tungsten carbide based cemented carbide
DE58909591D1 (de) * 1989-08-21 1996-03-14 Balzers Hochvakuum Beschichtetes Werkstück mit einer Mischkristallbeschichtung, Verfahren zu dessen Herstellung, sowie Vorrichtung zur Durchführung des Verfahrens
US6228483B1 (en) * 1990-07-12 2001-05-08 Trustees Of Boston University Abrasion resistant coated articles
US5145739A (en) * 1990-07-12 1992-09-08 Sarin Vinod K Abrasion resistant coated articles
US5250367A (en) * 1990-09-17 1993-10-05 Kennametal Inc. Binder enriched CVD and PVD coated cutting tool
DE4037480A1 (de) * 1990-11-24 1992-05-27 Krupp Widia Gmbh Verfahren zur herstellung eines beschichteten hartmetallschneidkoerpers
US5665431A (en) * 1991-09-03 1997-09-09 Valenite Inc. Titanium carbonitride coated stratified substrate and cutting inserts made from the same
SE9200530D0 (sv) * 1992-02-21 1992-02-21 Sandvik Ab Haardmetall med bindefasanrikad ytzon
US5372873A (en) * 1992-10-22 1994-12-13 Mitsubishi Materials Corporation Multilayer coated hard alloy cutting tool
US5374471A (en) * 1992-11-27 1994-12-20 Mitsubishi Materials Corporation Multilayer coated hard alloy cutting tool
US5915162A (en) * 1993-05-31 1999-06-22 Sumitomo Electric Industries, Ltd. Coated cutting tool and a process for the production of the same
SE501913C2 (sv) * 1993-10-21 1995-06-19 Sandvik Ab Skär för skärande verktyg
SE514737C2 (sv) * 1994-03-22 2001-04-09 Sandvik Ab Belagt skärverktyg av hårdmetall
US5543235A (en) * 1994-04-26 1996-08-06 Sintermet Multiple grade cemented carbide articles and a method of making the same
US6413628B1 (en) * 1994-05-12 2002-07-02 Valenite Inc. Titanium carbonitride coated cemented carbide and cutting inserts made from the same
US5920760A (en) * 1994-05-31 1999-07-06 Mitsubishi Materials Corporation Coated hard alloy blade member
SE509201C2 (sv) * 1994-07-20 1998-12-14 Sandvik Ab Aluminiumoxidbelagt verktyg
US5955186A (en) * 1996-10-15 1999-09-21 Kennametal Inc. Coated cutting insert with A C porosity substrate having non-stratified surface binder enrichment
US5752155A (en) * 1996-10-21 1998-05-12 Kennametal Inc. Green honed cutting insert and method of making the same
DE69802035T2 (de) * 1997-05-12 2002-03-21 Mitsubishi Materials Corp Beschichtetes Schneidwerkzeug
JP4185172B2 (ja) * 1997-06-19 2008-11-26 住友電工ハードメタル株式会社 被覆硬質工具
JP3402146B2 (ja) * 1997-09-02 2003-04-28 三菱マテリアル株式会社 硬質被覆層がすぐれた密着性を有する表面被覆超硬合金製エンドミル
DE69901985T2 (de) 1998-07-29 2002-12-05 Toshiba Tungaloy Co Ltd Aluminiumoxid-beschichteter Werkzeugteil
DE10017909B4 (de) * 1999-04-13 2009-07-23 Mitsubishi Materials Corp. Beschichtetes Sinterkarbid-Schneidwerkzeugelement
US6217992B1 (en) 1999-05-21 2001-04-17 Kennametal Pc Inc. Coated cutting insert with a C porosity substrate having non-stratified surface binder enrichment
BR0109765A (pt) * 2000-03-24 2003-02-04 Kennametal Inc Inserto de corte revestido e método para produzi-lo
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
US7455918B2 (en) 2004-03-12 2008-11-25 Kennametal Inc. Alumina coating, coated product and method of making the same
SE0700602L (sv) * 2007-03-13 2008-09-14 Sandvik Intellectual Property Hårdmetallskär och metod att tillverka detsamma
AT12293U1 (de) 2009-10-05 2012-03-15 Ceratizit Austria Gmbh Schneidwerkzeug zur bearbeitung metallischer werkstoffe
US8409734B2 (en) 2011-03-04 2013-04-02 Kennametal Inc. Coated substrates and methods of making same
RU2558305C2 (ru) * 2012-04-06 2015-07-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Самарский государственный технический университет" Способ изготовления сменных режущих пластин
KR101675649B1 (ko) * 2014-12-24 2016-11-11 한국야금 주식회사 절삭공구
CN108213410B (zh) * 2016-08-03 2020-09-08 成都锦钛精工科技有限公司 基于(Ti,Me)CN-MxC-Co的涂层喷涂和3D打印金属陶瓷材料及其制备方法
RU2643740C1 (ru) * 2016-12-20 2018-02-05 федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный технический университет" Способ получения износостойкого покрытия для режущего инструмента
US11401587B2 (en) 2018-04-26 2022-08-02 Sumitomo Electric Industries, Ltd. Cemented carbide, cutting tool containing the same, and method of manufacturing cemented carbide
US11484967B2 (en) * 2020-02-19 2022-11-01 Lockheed Martin Corporation Tooling for friction stir processing

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4101703A (en) * 1972-02-04 1978-07-18 Schwarzkopf Development Corporation Coated cemented carbide elements
US4035541A (en) * 1975-11-17 1977-07-12 Kennametal Inc. Sintered cemented carbide body coated with three layers
JPS5370905A (en) * 1976-12-07 1978-06-23 Sumitomo Electric Ind Ltd Triply coated superhard alloy parts and their preparation
US4239536A (en) * 1977-09-09 1980-12-16 Sumitomo Electric Industries, Ltd. Surface-coated sintered hard body
JPS5487719A (en) * 1977-12-23 1979-07-12 Sumitomo Electric Industries Super hard alloy and method of making same
US4268582A (en) * 1979-03-02 1981-05-19 General Electric Company Boride coated cemented carbide
JPS5625960A (en) * 1979-08-09 1981-03-12 Mitsubishi Metal Corp Surface-coated high speed steel material for cutting tool
JPS5662961A (en) * 1979-10-26 1981-05-29 Mitsubishi Metal Corp Surface coated sintered hard alloy member for cutting tool
JPS6039961B2 (ja) * 1980-08-20 1985-09-09 マックス株式会社 手動電動兼用巻尺装置
CH659967A5 (de) * 1981-02-23 1987-03-13 Vni Instrument Inst Mehrschichtueberzug fuer spanabhebendes werkzeug.
US4610931A (en) * 1981-03-27 1986-09-09 Kennametal Inc. Preferentially binder enriched cemented carbide bodies and method of manufacture
US4343865A (en) * 1981-06-24 1982-08-10 General Electric Company Hard metal body and method of making same
US4497874A (en) * 1983-04-28 1985-02-05 General Electric Company Coated carbide cutting tool insert
US4594294A (en) * 1983-09-23 1986-06-10 Energy Conversion Devices, Inc. Multilayer coating including disordered, wear resistant boron carbon external coating
JPS61223180A (ja) * 1985-03-29 1986-10-03 Mitsubishi Metal Corp 表面被覆炭化タングステン基超硬合金製切削工具
US4696352A (en) * 1986-03-17 1987-09-29 Gte Laboratories Incorporated Insert for a drilling tool bit and a method of drilling therewith

Also Published As

Publication number Publication date
KR900002725B1 (ko) 1990-04-28
JPH0732961B2 (ja) 1995-04-12
EP0263747A1 (en) 1988-04-13
EP0263747B1 (en) 1993-08-04
DE3786869D1 (de) 1993-09-09
DE3786869T2 (de) 1994-03-24
US4812370A (en) 1989-03-14
ES2043681T3 (es) 1994-01-01
JPS6389666A (ja) 1988-04-20

Similar Documents

Publication Publication Date Title
KR880005407A (ko) 표면피복 탄화텅그스텐기초경 합금제 절삭공구
KR940005819A (ko) 피복 초경합금부재 및 이의 제조방법
KR950702648A (ko) 피복 절삭공구 및 그 제조방법
KR950032708A (ko) 피복경질합금 절삭공구
IE812195L (en) Coating for metal-cutting tools
KR840007032A (ko) 텅그스텡기 사멧트
EP0074759A3 (en) Sintered hard metal products having a multi-layer wear-restistant coating
IN167101B (ko)
KR920700914A (ko) 고 경도／고 압축 응력 다층(multilayer)피복 공구
EP0392519A3 (en) Surface-coated tool member of tungsten carbide based cemented carbide
KR920012516A (ko) 표면피복서어멧블레이드부재
WO1998013528A1 (en) Cutting insert and method of making the same
FR2442718A1 (fr) Element composite utilisable comme piece d'usure pour l'usinage de pieces metalliques
KR850007986A (ko) 다중층 피복 초경합금
KR960706574A (ko) 피복 경질합금(Coated hard alloy)
JPH06501888A (ja) Ｃｖｄ及ｐｖｄによりコートされた切削工具
KR890003978A (ko) 고속절삭용 표면피복 탄질화 티타늄기 서메트
EP1103635A3 (en) Coated cutting insert for milling and turning applications
JP2001205505A5 (ko)
EP0900860A3 (en) Coated cemented carbide endmill having hard-materials-coated-layers excellent in adhesion
KR920700084A (ko) 다층으로 피복된 시멘티드 카바이드 절삭인서트
KR920701507A (ko) 절삭공구 또는 내마멸성 공구용 표면피복 경질부재
US4343865A (en) Hard metal body and method of making same
KR950032671A (ko) 질소 함유 소결 경질 합금
ES2120563T3 (es) Material de corte.

Legal Events

Date Code Title Description
A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20060330

Year of fee payment: 17

EXPY Expiration of term