JPS5325282A - Covered super hard alloy product - Google Patents

Covered super hard alloy product

Info

Publication number
JPS5325282A
JPS5325282A JP9866776A JP9866776A JPS5325282A JP S5325282 A JPS5325282 A JP S5325282A JP 9866776 A JP9866776 A JP 9866776A JP 9866776 A JP9866776 A JP 9866776A JP S5325282 A JPS5325282 A JP S5325282A
Authority
JP
Japan
Prior art keywords
hard alloy
super hard
alloy product
covered
covered super
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.)
Granted
Application number
JP9866776A
Other languages
Japanese (ja)
Other versions
JPS573749B2 (en
Inventor
Noribumi Kikuchi
Yasuo Suzuki
Taijiro Onishi
Fumio Washizu
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 Metal Corp
Original Assignee
Mitsubishi Metal 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 Metal Corp filed Critical Mitsubishi Metal Corp
Priority to JP9866776A priority Critical patent/JPS5325282A/en
Publication of JPS5325282A publication Critical patent/JPS5325282A/en
Publication of JPS573749B2 publication Critical patent/JPS573749B2/ja
Granted legal-status Critical Current

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
    • 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

Landscapes

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

Abstract

PURPOSE:The alloy having an excelent wear resistance for cutting tools and wearresisting parts, which is obtained by providing triple covering layers having respectively specified film thrickness on the surface of the substrate having layer of Fe, Ni, etc. provided on the surface of the super hard alloy consisting of the carbide, etc. of the metals of the IVA, VA and VIA groups and Fe, Co, etc.
JP9866776A 1976-08-20 1976-08-20 Covered super hard alloy product Granted JPS5325282A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9866776A JPS5325282A (en) 1976-08-20 1976-08-20 Covered super hard alloy product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9866776A JPS5325282A (en) 1976-08-20 1976-08-20 Covered super hard alloy product

Publications (2)

Publication Number Publication Date
JPS5325282A true JPS5325282A (en) 1978-03-08
JPS573749B2 JPS573749B2 (en) 1982-01-22

Family

ID=14225854

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9866776A Granted JPS5325282A (en) 1976-08-20 1976-08-20 Covered super hard alloy product

Country Status (1)

Country Link
JP (1) JPS5325282A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6077972A (en) * 1983-10-05 1985-05-02 Toshiba Tungaloy Co Ltd Multilayer-coated tool material having excellent high-temperature characteristic
US5232318A (en) * 1990-09-17 1993-08-03 Kennametal Inc. Coated cutting tools
US5250367A (en) * 1990-09-17 1993-10-05 Kennametal Inc. Binder enriched CVD and PVD coated cutting tool
US5266388A (en) * 1990-09-17 1993-11-30 Kennametal Inc. Binder enriched coated cutting tool
US5325747A (en) * 1990-09-17 1994-07-05 Kennametal Inc. Method of machining using coated cutting tools
US5364209A (en) * 1990-09-17 1994-11-15 Kennametal Inc. CVD and PVD coated cutting tools
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

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6077972A (en) * 1983-10-05 1985-05-02 Toshiba Tungaloy Co Ltd Multilayer-coated tool material having excellent high-temperature characteristic
US5232318A (en) * 1990-09-17 1993-08-03 Kennametal Inc. Coated cutting tools
US5250367A (en) * 1990-09-17 1993-10-05 Kennametal Inc. Binder enriched CVD and PVD coated cutting tool
US5266388A (en) * 1990-09-17 1993-11-30 Kennametal Inc. Binder enriched coated cutting tool
US5325747A (en) * 1990-09-17 1994-07-05 Kennametal Inc. Method of machining using coated cutting tools
US5364209A (en) * 1990-09-17 1994-11-15 Kennametal Inc. CVD and PVD coated cutting tools
US5395680A (en) * 1990-09-17 1995-03-07 Kennametal Inc. Coated cutting tools
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

Also Published As

Publication number Publication date
JPS573749B2 (en) 1982-01-22

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