KR910001085A - 코팅된 절삭인서트 - Google Patents

코팅된 절삭인서트 Download PDF

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Publication number
KR910001085A
KR910001085A KR1019900008958A KR900008958A KR910001085A KR 910001085 A KR910001085 A KR 910001085A KR 1019900008958 A KR1019900008958 A KR 1019900008958A KR 900008958 A KR900008958 A KR 900008958A KR 910001085 A KR910001085 A KR 910001085A
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South Korea
Prior art keywords
tic
kappa
theta
al2o3
nitrides
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KR1019900008958A
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English (en)
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KR100190443B1 (ko
Inventor
채트필드 크리스토퍼
린스트룀 잔
스제스트란트 마츠
콜린 마리아네
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샌드빅 아크티에볼라그
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    • 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
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/06—Solid state diffusion of only metal elements or silicon into metallic material surfaces using gases
    • C23C10/14—Solid state diffusion of only metal elements or silicon into metallic material surfaces using gases more than one element being diffused in one step
    • 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
    • C23C16/56—After-treatment
    • 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
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • 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
    • Y10T428/30—Self-sustaining carbon mass or layer with impregnant or other layer

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  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Vapour Deposition (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Dowels (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

내용 없음.

Description

코팅된 절삭인서트
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (6)

  1. Al2O3와 TiC 혹은 관련 탄화물, 질화물, 카본티트라이드 혹은 옥시카본니트라이드의 적어도 하나의 이중층(double layer)으로 코팅된 몸체(body)에 있어서, 전술한 탄화물(carbides)-, 질화물(nitrides)-, 카본니트라이드(carbonitrides)-, 혹은 옥시카본니트라이드(oxycarbonitride)-층이 적층 카파(kappa)-Al2O3혹은 세타(theta)-Al2O3로 구성됨을 특징으로 하는 코팅된 몸체.
  2. 제1항에 있어서, 하기의 상관계(phase relationship)가 TiC/카파-Al2O3사이에 존재함을 특징으로 하는 몸체,TiC // (0001) 카파-Al2O3[110] TiC //카파-Al2O3.
  3. 제1항에 있어서, 하기의 상관계(phase relationship)가 TiC/카파-Al2O3사이에 존재함을 특징으로 하는 몸체, (111) TiC // (310) 세타-Al2O3 TiC // [001] 세타-Al2O3.
  4. 전술한 항중 한 항에 있어서, Al2O3-층이 입자크기가 <1㎛이고 알파-Al2O3가 초기핵형성된 카파-혹은 세타-Al2O3로부터 형성된 알파-Al2O3로 구성됨을 특징으로 하는 몸체.
  5. 핵형성 과정에서 수증기함량이 <30㎛, 선호적으로 <5ppm 임을 특징으로 하는 Al2O3로 몸체를 코팅하는 방법.
  6. 제5항에 있어서, 코팅후의 몸체가 보호가스대기 속에서 900-1100℃로 0.3-10시간 열처리됨을 특징으로 하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900008958A 1989-06-16 1990-06-16 코팅된 절삭인서트 KR100190443B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8902179A SE464818B (sv) 1989-06-16 1989-06-16 Belagt skaer foer skaerande bearbetning
SE89021794 1989-06-16

Publications (2)

Publication Number Publication Date
KR910001085A true KR910001085A (ko) 1991-01-30
KR100190443B1 KR100190443B1 (ko) 1999-06-01

Family

ID=20376302

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900008958A KR100190443B1 (ko) 1989-06-16 1990-06-16 코팅된 절삭인서트

Country Status (9)

Country Link
US (2) US5071696A (ko)
EP (1) EP0403461B2 (ko)
JP (1) JPH0788582B2 (ko)
KR (1) KR100190443B1 (ko)
AT (1) ATE119216T1 (ko)
CA (1) CA2019077C (ko)
DE (1) DE69017278T3 (ko)
RU (1) RU2010888C1 (ko)
SE (1) SE464818B (ko)

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JPH0788582B2 (ja) 1995-09-27
US5071696A (en) 1991-12-10
RU2010888C1 (ru) 1994-04-15
DE69017278T3 (de) 1999-11-25
EP0403461B2 (en) 1999-09-01
ATE119216T1 (de) 1995-03-15
SE464818B (sv) 1991-06-17
US5543176A (en) 1996-08-06
EP0403461B1 (en) 1995-03-01
EP0403461A1 (en) 1990-12-19
DE69017278T2 (de) 1995-06-29
CA2019077A1 (en) 1990-12-16
JPH03150364A (ja) 1991-06-26
DE69017278D1 (de) 1995-04-06
CA2019077C (en) 2001-12-11
KR100190443B1 (ko) 1999-06-01
SE8902179L (sv) 1990-12-17

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