ATE57394T1 - Verfahren zum erhoehen des verschweisswiderstands einer oberflaeche von einer metallischen komponente. - Google Patents

Verfahren zum erhoehen des verschweisswiderstands einer oberflaeche von einer metallischen komponente.

Info

Publication number
ATE57394T1
ATE57394T1 AT87302897T AT87302897T ATE57394T1 AT E57394 T1 ATE57394 T1 AT E57394T1 AT 87302897 T AT87302897 T AT 87302897T AT 87302897 T AT87302897 T AT 87302897T AT E57394 T1 ATE57394 T1 AT E57394T1
Authority
AT
Austria
Prior art keywords
increasing
metallic component
component
weld resistance
weld
Prior art date
Application number
AT87302897T
Other languages
English (en)
Inventor
Cyril Dawes
Donald Frederick Tranter
Littleton
Original Assignee
Lucas Ind Plc
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 Lucas Ind Plc filed Critical Lucas Ind Plc
Application granted granted Critical
Publication of ATE57394T1 publication Critical patent/ATE57394T1/de

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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/40—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using liquids, e.g. salt baths, liquid suspensions
    • C23C8/52—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using liquids, e.g. salt baths, liquid suspensions more than one element being applied in one step
    • C23C8/54—Carbo-nitriding
    • C23C8/56—Carbo-nitriding of ferrous surfaces
    • 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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/28—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases more than one element being applied in one step
    • C23C8/30—Carbo-nitriding
    • C23C8/32—Carbo-nitriding of ferrous surfaces
    • 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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/02—Pretreatment of the material to be coated
    • 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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
    • C23C8/24—Nitriding
    • C23C8/26—Nitriding of ferrous surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Resistance Welding (AREA)
  • Glass Compositions (AREA)
  • Physical Vapour Deposition (AREA)
  • ing And Chemical Polishing (AREA)
AT87302897T 1986-04-10 1987-04-02 Verfahren zum erhoehen des verschweisswiderstands einer oberflaeche von einer metallischen komponente. ATE57394T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB868608717A GB8608717D0 (en) 1986-04-10 1986-04-10 Metal components
EP87302897A EP0242089B1 (de) 1986-04-10 1987-04-02 Verfahren zum Erhöhen des Verschweisswiderstands einer Oberfläche von einer metallischen Komponente

Publications (1)

Publication Number Publication Date
ATE57394T1 true ATE57394T1 (de) 1990-10-15

Family

ID=10595968

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87302897T ATE57394T1 (de) 1986-04-10 1987-04-02 Verfahren zum erhoehen des verschweisswiderstands einer oberflaeche von einer metallischen komponente.

Country Status (9)

Country Link
US (2) US4793871A (de)
EP (1) EP0242089B1 (de)
JP (1) JPH0830257B2 (de)
KR (1) KR920001613B1 (de)
AT (1) ATE57394T1 (de)
BR (1) BR8702145A (de)
DE (1) DE3765448D1 (de)
ES (1) ES2018682B3 (de)
GB (1) GB8608717D0 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9001009L (sv) * 1990-03-21 1991-09-22 Ytbolaget I Uppsala Ab Foerfarande foer att bilda ett haart och slitagebestaendigt skikt med god vidhaeftning paa titan eller titanregleringar och produkter, framstaellda enligt foerfarandet
US5039357A (en) * 1990-06-15 1991-08-13 Dynamic Metal Treating, Inc. Method for nitriding and nitrocarburizing rifle barrels in a fluidized bed furnace
US5292555A (en) * 1990-07-04 1994-03-08 Degussa Aktiengesellschaft Process for applying nitride layers to titanium
US5029686A (en) * 1990-07-20 1991-07-09 Borg-Warner Automotive, Inc. Clutch separator plates
US5211768A (en) * 1990-11-15 1993-05-18 Degussa Aktiengesellschaft Method of nitriding work pieces of steel under pressure
DE4208848C2 (de) * 1991-12-04 2001-08-30 Ald Vacuum Techn Ag Verfahren zur thermochemischen Nachbehandlung von Stählen und Metallen
DE4139975C2 (de) * 1991-12-04 2001-02-22 Ald Vacuum Techn Ag Verfahren zur Behandlung von legierten Stählen und Refraktärmetallen und Anwendung des Verfahrens
US5380547A (en) * 1991-12-06 1995-01-10 Higgins; Joel C. Method for manufacturing titanium-containing orthopedic implant devices
US5244375A (en) * 1991-12-19 1993-09-14 Formica Technology, Inc. Plasma ion nitrided stainless steel press plates and applications for same
US5298091A (en) * 1991-12-20 1994-03-29 United Technologies Corporation Inhibiting coke formation by heat treating in nitrogen atmosphere
US5254183A (en) * 1991-12-20 1993-10-19 United Techynologies Corporation Gas turbine elements with coke resistant surfaces
USH1512H (en) * 1994-02-28 1996-01-02 New Venture Gear, Inc. Viscous coupling plate hardening and flattening method
WO1995029269A1 (fr) * 1994-04-22 1995-11-02 Innovatique S.A. Procede pour la nitruration a basse pression d'une piece metallique et four pour la mise en ×uvre dudit procede
FR2719057B1 (fr) * 1994-04-22 1996-08-23 Innovatique Sa Procédé pour la nitruration à bsase pression d'une pièce métallique et four pour la mise en Óoeuvre dudit procédé.
DE4421937C1 (de) * 1994-06-23 1995-12-21 Bosch Gmbh Robert Verfahren zur Behandlung von wenigstens einem Teil aus weichmagnetischem verschleißfesten Teil und seine Verwendung
US5735375A (en) * 1996-05-31 1998-04-07 Dana Corporation Nitrocarburized component for an electromagnetic friction clutch assembly
DE69937081T2 (de) * 1998-04-01 2008-06-12 Jtekt Corp. Kupplungsscheibe
JP3729061B2 (ja) * 2000-11-15 2005-12-21 松下電器産業株式会社 回路形成基板の製造方法
DE10147205C1 (de) * 2001-09-25 2003-05-08 Bosch Gmbh Robert Verfahren zur Wärmebehandlung von Werkstücken aus temperaturbeständigen Stählen
US20050247375A1 (en) * 2002-09-24 2005-11-10 Teiji Suzuki Method of nitriding metal ring and apparatus therefor
US7622197B2 (en) * 2006-11-20 2009-11-24 Ferroxy-Aled, Llc Seasoned ferrous cookware
US8088328B2 (en) * 2008-06-13 2012-01-03 Jones William R Vacuum nitriding furnace
DK2462253T3 (da) 2009-08-07 2021-05-31 Swagelok Co Opkulning ved lav temperatur under lavt vakuum
WO2013109415A1 (en) 2012-01-20 2013-07-25 Swagelok Company Concurrent flow of activating gas in low temperature carburization
JP5452744B1 (ja) * 2013-02-26 2014-03-26 株式会社昭和 表面処理された金属チタン材料又はチタン合金材料の製造方法、及び表面処理材。
JP5669979B1 (ja) * 2014-08-10 2015-02-18 タイ パーカライジング カンパニー リミテッドＴｈａｉ Ｐａｒｋｅｒｉｚｉｎｇ Ｃｏ．，Ｌｔｄ． 鉄鋼部材の表面硬化処理方法及び表面硬化処理装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH427073A (de) * 1964-06-16 1966-12-31 Berghaus Elektrophysik Anst Verfahren zur Behandlung von Werkstücken unter Einwirkung einer elektrischen Glimmentladung bei erhöhten Temperaturen
US3892597A (en) * 1972-04-13 1975-07-01 Midland Ross Corp Method of nitriding
JPS509786B2 (de) * 1972-07-17 1975-04-16
US3887362A (en) * 1972-12-18 1975-06-03 Ibm Nitridable steels for cold flow processes
SU435301A1 (ru) * 1973-01-02 1974-07-05 Сталь -:
CH590339A5 (de) * 1974-02-07 1977-08-15 Ciba Geigy Ag
FR2332336A1 (fr) * 1975-11-21 1977-06-17 Vide & Traitement Sa Procede et four pour la realisation de traitements de metaux par bombardement ionique
SU643549A1 (ru) * 1975-11-21 1979-01-25 Волжское объединение по производству легковых автомобилей Способ карбонитрировани стальных и чугунных изделий
US4049472A (en) * 1975-12-22 1977-09-20 Air Products And Chemicals, Inc. Atmosphere compositions and methods of using same for surface treating ferrous metals
JPS52105542A (en) * 1976-03-03 1977-09-05 Oriental Engineering Co Process for improving anticorrosive property of articles treated by soft gas nitriding
US4049473A (en) * 1976-03-11 1977-09-20 Airco, Inc. Methods for carburizing steel parts
JPS6043431B2 (ja) * 1976-04-06 1985-09-27 三菱製鋼株式会社 軽荷重用窒化機械部品の製造法
US4071382A (en) * 1976-07-22 1978-01-31 Midland-Ross Corporation Method for case hardening powdered metal parts
US4160680A (en) * 1976-11-05 1979-07-10 Sola Basic Industries, Inc. Vacuum carburizing
SU606893A1 (ru) * 1977-01-12 1978-05-15 Центральный Научно-Исследовательский Институт Технологии Машиностроения Сталь
US4477298A (en) * 1981-04-24 1984-10-16 At&T Technologies, Inc. Cable shielding method and apparatus
SU1014968A1 (ru) * 1981-08-31 1983-04-30 Предприятие П/Я А-3700 Сталь
FR2524006B1 (fr) * 1982-03-23 1985-10-11 Air Liquide Procede de durcissement superficiel de pieces metalliques
JPS60153456A (ja) * 1984-01-23 1985-08-12 Nippon Piston Ring Co Ltd 鋼製ピストンリング
JPS60211061A (ja) * 1984-04-05 1985-10-23 Toyota Central Res & Dev Lab Inc アルミニウム材のイオン窒化方法
GB8507230D0 (en) * 1985-03-20 1985-04-24 Lucas Ind Plc Thin flat article with hardened surfaces

Also Published As

Publication number Publication date
KR920001613B1 (ko) 1992-02-20
JPH0830257B2 (ja) 1996-03-27
US4904316A (en) 1990-02-27
GB8608717D0 (en) 1986-05-14
EP0242089B1 (de) 1990-10-10
EP0242089A1 (de) 1987-10-21
KR870010211A (ko) 1987-11-30
BR8702145A (pt) 1988-02-09
DE3765448D1 (de) 1990-11-15
JPS62243755A (ja) 1987-10-24
ES2018682B3 (es) 1991-05-01
US4793871A (en) 1988-12-27

Similar Documents

Publication Publication Date Title
ATE57394T1 (de) Verfahren zum erhoehen des verschweisswiderstands einer oberflaeche von einer metallischen komponente.
DK0588458T3 (da) Fremgangsmåde til nitrering af austenitisk, rustfrit stål
ES8206658A1 (es) Procedimiento paa endurecer por cementacion piezas de traba-jo metalicas.
MY120524A (en) Part or jig for gas carburizing furnace
ATE91936T1 (de) Flussmittelloses auftragen einer metall enthaltenden schicht.
ES8406562A1 (es) Un metodo de formar una superficie endurecida y cementada sobre una pieza de acero.
DE2963643D1 (en) Improvement in the chromising of steel in the gaseous phase
ES8202064A1 (es) Un metodo de nitruracion de aleaciones ferrosas para endure-cer una porcion de superficie de ellas
JPS5541908A (en) Surface hardening method of steel
DE69113789D1 (de) Verfahren der Nitrierung von Stahl.
DE59704123D1 (de) Verfahren zur Aufkohlung metallischer Werkstücke in einem Vakuum-Ofen
GB2087932A (en) Cam-operated control component for valve gear mechanism of internal combustion engines
JPS5662958A (en) Hardening method for surface of aluminum alloy
DE50008409D1 (de) Verfahren und Verwendung einer Vorrichtung zum Nitrocarburieren von Eisenwerkstoffen
JPS6458382A (en) Coating method of metal using composition of polyvinylidene fluoride
Dawes et al. Method of Improving Surface Wear Resistance of a Metal Component
AU8858898A (en) Method for welding shaped bodies made of carburized heat-resistant steel
DE59604119D1 (de) Verfahren zum Nitrieren und/oder Nitrocarburieren metallischer Werkstücke
RU2052536C1 (ru) Способ химико-термической обработки стальных изделий
Child Surface Treatments for Tribology Problems
JPS579869A (en) Improvement of nitriding method
JPS55104473A (en) Treating method for iron base member
JPS5544503A (en) Obtaining method for hardness-change curve of high performance in nitriding of alloy tool steel
Shepherd Applications of fluidized bed furnaces for the heat treatment of tool steels
Hombeck et al. Plasma-Carburizing, Its Scientific, Technical and Manufacturing Aspects

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties