CH540991A - Procédé pour augmenter la résistance à l'usure de la surface d'une pièce en "métal dur" - Google Patents

Procédé pour augmenter la résistance à l'usure de la surface d'une pièce en "métal dur"

Info

Publication number
CH540991A
CH540991A CH994471A CH994471A CH540991A CH 540991 A CH540991 A CH 540991A CH 994471 A CH994471 A CH 994471A CH 994471 A CH994471 A CH 994471A CH 540991 A CH540991 A CH 540991A
Authority
CH
Switzerland
Prior art keywords
increasing
wear resistance
hard metal
hard
metal
Prior art date
Application number
CH994471A
Other languages
English (en)
Inventor
Funk Roland
Benno Dr Lux
Herbert Dr Schachner
Tannenberger Helmut
Original Assignee
Battelle Memorial Institute
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 Battelle Memorial Institute filed Critical Battelle Memorial Institute
Priority to CH994471A priority Critical patent/CH540991A/fr
Priority to SE883572A priority patent/SE381063B/xx
Priority to DE19722233699 priority patent/DE2233699A1/de
Priority to FR7224427A priority patent/FR2144823B3/fr
Priority to GB3182672A priority patent/GB1408294A/en
Publication of CH540991A publication Critical patent/CH540991A/fr

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
    • C23C16/34—Nitrides
    • 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
    • C23C16/38—Borides
    • 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
    • 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
    • C23C16/22—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
    • C23C16/405—Oxides of refractory metals or yttrium

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)
  • Chemical Vapour Deposition (AREA)
  • Physical Vapour Deposition (AREA)
CH994471A 1971-07-07 1971-07-07 Procédé pour augmenter la résistance à l'usure de la surface d'une pièce en "métal dur" CH540991A (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH994471A CH540991A (fr) 1971-07-07 1971-07-07 Procédé pour augmenter la résistance à l'usure de la surface d'une pièce en "métal dur"
SE883572A SE381063B (sv) 1971-07-07 1972-07-05 For notning utsatt hardmetallkropp vars yta atminstone delvis er belagd med ett skikt av minst en hard eldfast blandoxid
DE19722233699 DE2233699A1 (de) 1971-07-07 1972-07-05 Verfahren zur erhoehung der abreibfestigkeit der oberflaeche von hartmetallteilen
FR7224427A FR2144823B3 (fr) 1971-07-07 1972-07-06
GB3182672A GB1408294A (en) 1971-07-07 1972-07-06 Process for increasing the wear resistance of the surface of cemented carbide articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH994471A CH540991A (fr) 1971-07-07 1971-07-07 Procédé pour augmenter la résistance à l'usure de la surface d'une pièce en "métal dur"

Publications (1)

Publication Number Publication Date
CH540991A true CH540991A (fr) 1973-08-31

Family

ID=4357374

Family Applications (1)

Application Number Title Priority Date Filing Date
CH994471A CH540991A (fr) 1971-07-07 1971-07-07 Procédé pour augmenter la résistance à l'usure de la surface d'une pièce en "métal dur"

Country Status (5)

Country Link
CH (1) CH540991A (fr)
DE (1) DE2233699A1 (fr)
FR (1) FR2144823B3 (fr)
GB (1) GB1408294A (fr)
SE (1) SE381063B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2929510A1 (de) * 1978-07-21 1980-01-31 Suisse Horlogerie Rech Lab Tribologische schichten zum schutz von maschinenelementen vor verschleiss und korrosion
DE2851584A1 (de) * 1978-11-29 1980-06-04 Krupp Gmbh Verbundkoerper

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS537513A (en) * 1976-07-10 1978-01-24 Mitsubishi Metal Corp Covered hard alloy product
JPS561556A (en) * 1979-06-18 1981-01-09 Hitachi Ltd Semiconductor device
CH647556A5 (fr) * 1981-07-02 1985-01-31 Stellram Sa Piece d'usure en materiau refractaire.
DE3332260A1 (de) * 1983-09-07 1985-03-28 Fried. Krupp Gmbh, 4300 Essen Beschichteter hartmetallkoerper
EP0160202A3 (fr) * 1984-04-30 1988-09-21 Ovonic Synthetic Materials Company, Inc. Dépôt de revêtements à l'aide d'un plasma à micro-ondes et revêtements obtenus par ce procédé
GB8801366D0 (en) * 1988-01-21 1988-02-17 Secr Defence Infra red transparent materials
GB2233984B (en) * 1988-01-21 1992-08-26 Secr Defence Infra-red transparent materials
US5123972A (en) * 1990-04-30 1992-06-23 Dana Corporation Hardened insert and brake shoe for backstopping clutch
US5805973A (en) * 1991-03-25 1998-09-08 General Electric Company Coated articles and method for the prevention of fuel thermal degradation deposits
EP0607651B1 (fr) * 1993-01-15 1998-01-07 General Electric Company Prévention des dépÔts de carburant formés par décomposition thermique
CA2113366C (fr) * 1993-01-15 2005-11-08 George A. Coffinberry Articles enduits et methode de prevention contre la degradation thermique par des depots combustibles
SE520802C2 (sv) 1997-11-06 2003-08-26 Sandvik Ab Skärverktyg belagt med aluminiumoxid och process för dess tillverkning
US7093340B2 (en) 1997-12-16 2006-08-22 All-Clad Metalcrafters Llc Stick resistant ceramic coating for cookware
US6360423B1 (en) * 1997-12-16 2002-03-26 Clad Metals Llc Stick resistant coating for cookware
SE519921C2 (sv) * 1999-05-06 2003-04-29 Sandvik Ab PVD-belagt skärverktyg och metod för dess framställning
SE520716C2 (sv) 1999-05-06 2003-08-12 Sandvik Ab En process för tillverkning av ett skärverktyg belagt med aluminiumoxid
US6613385B2 (en) 2001-04-23 2003-09-02 The United States Of America As Represented By The Secretary Of The Navy Highly spin-polarized chromium dioxide thin films prepared by CVD using chromyl chloride precursor
US9381575B2 (en) 2012-02-27 2016-07-05 Sumitomo Electric Hardmetal Corp. Surface-coated cutting tool and method of manufacturing the same
JP5896327B2 (ja) * 2012-10-02 2016-03-30 住友電工ハードメタル株式会社 表面被覆切削工具およびその製造方法
JP5896326B2 (ja) * 2012-10-02 2016-03-30 住友電工ハードメタル株式会社 表面被覆切削工具およびその製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2929510A1 (de) * 1978-07-21 1980-01-31 Suisse Horlogerie Rech Lab Tribologische schichten zum schutz von maschinenelementen vor verschleiss und korrosion
DE2851584A1 (de) * 1978-11-29 1980-06-04 Krupp Gmbh Verbundkoerper

Also Published As

Publication number Publication date
FR2144823A1 (fr) 1973-02-16
GB1408294A (en) 1975-10-01
SE381063B (sv) 1975-11-24
DE2233699A1 (de) 1973-01-25
FR2144823B3 (fr) 1975-08-29

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Owner name: SANDVIK AKTIEBOLAG

PL Patent ceased