CH620614A5 - Cutting tool made of a hard alloy coated with titanium carbonitride - Google Patents

Cutting tool made of a hard alloy coated with titanium carbonitride Download PDF

Info

Publication number
CH620614A5
CH620614A5 CH299278A CH299278A CH620614A5 CH 620614 A5 CH620614 A5 CH 620614A5 CH 299278 A CH299278 A CH 299278A CH 299278 A CH299278 A CH 299278A CH 620614 A5 CH620614 A5 CH 620614A5
Authority
CH
Switzerland
Prior art keywords
layer
cutting tool
carbonitride
thickness
tool according
Prior art date
Application number
CH299278A
Other languages
English (en)
French (fr)
Inventor
Henri Pastor
Gerard Romagnolo
Original Assignee
Eurotungstene
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 Eurotungstene filed Critical Eurotungstene
Publication of CH620614A5 publication Critical patent/CH620614A5/fr

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
    • B23B27/148—Composition of the cutting inserts
    • 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
    • C23C16/36—Carbonitrides
    • 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)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Chemical Vapour Deposition (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
CH299278A 1977-03-21 1978-03-20 Cutting tool made of a hard alloy coated with titanium carbonitride CH620614A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7708913A FR2384576A1 (fr) 1977-03-21 1977-03-21 Outil de coupe en alliage dur revetu de carbonitrure de titane

Publications (1)

Publication Number Publication Date
CH620614A5 true CH620614A5 (en) 1980-12-15

Family

ID=9188552

Family Applications (1)

Application Number Title Priority Date Filing Date
CH299278A CH620614A5 (en) 1977-03-21 1978-03-20 Cutting tool made of a hard alloy coated with titanium carbonitride

Country Status (9)

Country Link
JP (1) JPS53116581A (de)
AT (1) ATA194678A (de)
BE (1) BE865072A (de)
CH (1) CH620614A5 (de)
DE (2) DE7808394U1 (de)
FR (1) FR2384576A1 (de)
IL (1) IL54309A (de)
LU (1) LU79275A1 (de)
SE (1) SE7803265L (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE34180E (en) * 1981-03-27 1993-02-16 Kennametal Inc. Preferentially binder enriched cemented carbide bodies and method of manufacture
US4610931A (en) * 1981-03-27 1986-09-09 Kennametal Inc. Preferentially binder enriched cemented carbide bodies and method of manufacture
US5665431A (en) * 1991-09-03 1997-09-09 Valenite Inc. Titanium carbonitride coated stratified substrate and cutting inserts made from the same
DE4313013A1 (de) * 1993-04-21 1994-10-27 Esselte Meto Int Gmbh Vorrichtung zum Bedrucken von Etiketten
US6413628B1 (en) 1994-05-12 2002-07-02 Valenite Inc. Titanium carbonitride coated cemented carbide and cutting inserts made from the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS568912B2 (de) * 1973-09-05 1981-02-26
JPS5124982A (en) * 1974-08-24 1976-02-28 Tdk Electronics Co Ltd Dengensochino anteikakairo

Also Published As

Publication number Publication date
JPS53116581A (en) 1978-10-12
DE2812186A1 (de) 1978-09-28
ATA194678A (de) 1981-02-15
IL54309A (en) 1981-01-30
FR2384576B1 (de) 1980-01-04
DE7808394U1 (de) 1978-07-13
SE7803265L (sv) 1978-09-22
IL54309A0 (en) 1978-06-15
BE865072A (fr) 1978-09-20
LU79275A1 (fr) 1978-10-17
FR2384576A1 (fr) 1978-10-20
DE2812186B2 (de) 1980-02-28

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