DE3668913D1 - Verfahren zur behandlung der oberflaeche von eisenlegierungsmaterialien. - Google Patents

Verfahren zur behandlung der oberflaeche von eisenlegierungsmaterialien.

Info

Publication number
DE3668913D1
DE3668913D1 DE8686903588T DE3668913T DE3668913D1 DE 3668913 D1 DE3668913 D1 DE 3668913D1 DE 8686903588 T DE8686903588 T DE 8686903588T DE 3668913 T DE3668913 T DE 3668913T DE 3668913 D1 DE3668913 D1 DE 3668913D1
Authority
DE
Germany
Prior art keywords
treating
iron alloy
alloy materials
iron
materials
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.)
Expired - Lifetime
Application number
DE8686903588T
Other languages
English (en)
Inventor
Tohru Arai
Hironori Fujita
Junji Endo
Yoshihiko Sugimoto
Yukio Ohta
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.)
Toyota Central R&D Labs Inc
Original Assignee
Toyota Central R&D Labs Inc
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
Priority claimed from JP13155685A external-priority patent/JPS61291962A/ja
Priority claimed from JP17878185A external-priority patent/JPS6240362A/ja
Priority claimed from JP21049585A external-priority patent/JPS6270561A/ja
Priority claimed from JP21049685A external-priority patent/JPS6270562A/ja
Application filed by Toyota Central R&D Labs Inc filed Critical Toyota Central R&D Labs Inc
Application granted granted Critical
Publication of DE3668913D1 publication Critical patent/DE3668913D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C23C12/00—Solid state diffusion of at least one non-metal element other than silicon and at least one metal element or silicon into metallic material 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
    • 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
    • C23C16/36—Carbonitrides

Landscapes

  • 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)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
DE8686903588T 1985-06-17 1986-06-09 Verfahren zur behandlung der oberflaeche von eisenlegierungsmaterialien. Expired - Lifetime DE3668913D1 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP13155685A JPS61291962A (ja) 1985-06-17 1985-06-17 鉄合金材料の表面処理方法
JP17878185A JPS6240362A (ja) 1985-08-14 1985-08-14 鉄合金材料の表面処理方法
JP21049585A JPS6270561A (ja) 1985-09-24 1985-09-24 鉄合金材料の表面処理方法
JP21049685A JPS6270562A (ja) 1985-09-24 1985-09-24 鉄合金材料の表面処理方法
PCT/JP1986/000287 WO1986007614A1 (en) 1985-06-17 1986-06-09 Method of treating the surface of iron alloy materials

Publications (1)

Publication Number Publication Date
DE3668913D1 true DE3668913D1 (de) 1990-03-15

Family

ID=27471625

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686903588T Expired - Lifetime DE3668913D1 (de) 1985-06-17 1986-06-09 Verfahren zur behandlung der oberflaeche von eisenlegierungsmaterialien.

Country Status (6)

Country Link
US (1) US4765847A (de)
EP (1) EP0264448B1 (de)
AU (1) AU582000B2 (de)
CA (1) CA1247468A (de)
DE (1) DE3668913D1 (de)
WO (1) WO1986007614A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4818351A (en) * 1986-07-30 1989-04-04 Kabushiki Kaisha Toyota Chuo Kenkyusho Method for the surface treatment of an iron or iron alloy article
ES2087933T3 (es) * 1990-08-10 1996-08-01 Toyoda Chuo Kenkyusho Kk Metodo para la formacion de una capa de nitruro o carbonitruro.
US5244375A (en) * 1991-12-19 1993-09-14 Formica Technology, Inc. Plasma ion nitrided stainless steel press plates and applications for same
US5599404A (en) * 1992-11-27 1997-02-04 Alger; Donald L. Process for forming nitride protective coatings
US5449547A (en) * 1993-03-15 1995-09-12 Teikoku Piston Ring Co., Ltd. Hard coating material, sliding member coated with hard coating material and method for manufacturing sliding member
JP3073400B2 (ja) * 1994-08-12 2000-08-07 三菱重工業株式会社 段ロール及びその製造方法
US5810947A (en) * 1997-01-10 1998-09-22 National Science Council Method of surface modification for tool steels
EP0919642B1 (de) * 1997-11-28 2007-10-17 Maizuru Corporation Verfahren zur Oberflächenbehandlung von Eisenmaterial und Salzbadofen dafür verwendet
US6053722A (en) * 1998-07-28 2000-04-25 Consolidated Process Machinery, Inc. Nitrided H13-alloy cylindrical pelleting dies
US6586046B1 (en) * 2000-01-26 2003-07-01 General Electric Company Fluidized bed apparatus and method for treatment of nonspherical, nonequiaxed particles
US6327884B1 (en) 2000-09-29 2001-12-11 Wilson Tool International, Inc. Press brake tooling with hardened surfaces
US6599636B1 (en) * 2000-10-31 2003-07-29 Donald L. Alger α-Al2O3 and Ti2O3 protective coatings on aluminide substrates
WO2007009190A1 (en) * 2005-07-21 2007-01-25 Hard Technologies Pty Ltd Duplex surface treatment of metal objects
US20100025500A1 (en) * 2008-07-31 2010-02-04 Caterpillar Inc. Materials for fuel injector components
US20100119638A1 (en) * 2008-11-07 2010-05-13 Allis Carl R Pelleting die and method for surface hardening pelleting dies
CN103314132B (zh) * 2010-11-17 2015-08-12 哈德技术有限公司 金属物体的表面处理
US20130078328A1 (en) * 2011-09-27 2013-03-28 Kennametal, Inc. Coated Pelletizing Dies
US9314985B2 (en) 2011-09-27 2016-04-19 Kennametal Inc. Coated pelletizing extrusion dies and method for making the same
JP5953940B2 (ja) 2012-05-29 2016-07-20 トヨタ自動車株式会社 表面処理方法および塗型剤の製造方法
RU2535123C2 (ru) * 2013-03-12 2014-12-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Орловский государственный аграрный университет" (ФГБОУ ВПО Орел ГАУ) Способ упрочнения лезвий рабочих органов машин
RU2639755C1 (ru) * 2016-06-27 2017-12-22 Федеральное государственное бюджетное образовательное учреждение высшего образования "Московский автомобильно-дорожный государственный технический университет (МАДИ)" Способ газового азотирования изделий из конструкционных сталей
JP7178832B2 (ja) 2018-08-31 2022-11-28 日本パーカライジング株式会社 表面硬化材料の製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT316160B (de) * 1972-03-10 1974-06-25 Plansee Metallwerk Verfahren zur Herstellung von verschleißfesten Überzügen auf Verschleißteilen aller Art
FR2181512A2 (en) * 1972-04-26 1973-12-07 Snecma Titanium carbide/nitride/carbonitride coating - of uniform and variable compsn
GB1549845A (en) * 1975-04-04 1979-08-08 Secr Defence Diffusion coating of metal or other articles
JPS53137835A (en) * 1977-05-09 1978-12-01 Toyoda Chuo Kenkyusho Kk Method of forming carbide layer of va group element or chrome on surface of iron alloy material
FR2454471A1 (fr) * 1979-04-20 1980-11-14 Aubert Et Duval Procede de chromisation de pieces metalliques telles que des pieces d'acier et pieces metalliques chromisees
FR2483468A2 (fr) * 1980-05-29 1981-12-04 Creusot Loire Perfectionnement dans la chromisation des aciers par voie gazeuse
JPS59190355A (ja) * 1983-04-08 1984-10-29 Toyota Central Res & Dev Lab Inc 鉄合金材料の表面硬化処理方法

Also Published As

Publication number Publication date
AU582000B2 (en) 1989-03-09
AU5962086A (en) 1987-01-13
EP0264448B1 (de) 1990-02-07
EP0264448A1 (de) 1988-04-27
CA1247468A (en) 1988-12-28
WO1986007614A1 (en) 1986-12-31
US4765847A (en) 1988-08-23

Similar Documents

Publication Publication Date Title
DE3668913D1 (de) Verfahren zur behandlung der oberflaeche von eisenlegierungsmaterialien.
DE3578698D1 (de) Verfahren zur behandlung von aluminiumoberflaechen.
DE3583942D1 (de) Verfahren zur behandlung von fluiden.
DE3582531D1 (de) Verfahren zur behandlung von metalloberflaechen.
DE3152893A1 (de) Verfahren und zusammensetzung zur behandlung von akne
DE3869490D1 (de) Verfahren zur elektrochemischen behandlung von stoffen.
DE3679815D1 (de) Verfahren zur innenauskleidung von leitungen.
DE3684742D1 (de) Verfahren zur herstellung von loetmetallen.
DE3485206D1 (de) Verfahren zur hydroraffination von kohlenwasserstoff-einsatzmaterial.
DE3880703D1 (de) Verfahren zur stabilisationsbehandlung von ferromagnetischen metallpulvern.
DE3580166D1 (de) Verfahren zur oberflaechenbehandlung von elektrostahlblechen.
DE3578938D1 (de) Verfahren zur modifizierung der oberflaeche von polymermaterialien.
DE3677128D1 (de) Verfahren zur regelung der walzgutoberflaeche waehrend des walzvorgangs.
DE3583512D1 (de) Verfahren und ueberzugsmittel zur behandlung von metalloberflaechen.
PT84664A (de) Verfahren zur behandlung von eisen-oder stahloberflaechen
DE3676257D1 (de) Verfahren zur spektroskopischen bestimmung der zusammensetzung von geschmolzenem eisen.
AT369043B (de) Verfahren zur kontinuierlichen behandlung von stahlblechen
DE3672235D1 (de) Verfahren zur entfernung von teilchen und eisencyanidkomplexen.
DE3668172D1 (de) Verfahren zur behandlung von aktiviertem siliciumpulver.
DE3480923D1 (de) Verfahren zur c-methylierung von 2-methylbutyraten.
DE3670145D1 (de) Verfahren zur behandlung von abfall.
DE3584538D1 (de) Verfahren zur behandlung von textilien.
DE3578161D1 (de) Verfahren zur behandlung von fluessigkeiten.
DE68903208D1 (de) Verfahren zur thermischen behandlung von laktoferrin.
DE3671247D1 (de) Verfahren zur schmelzreduktion von eisenerzen.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: BLUMBACH, KRAMER & PARTNER, 81245 MUENCHEN

8328 Change in the person/name/address of the agent

Representative=s name: KRAMER - BARSKE - SCHMIDTCHEN, 81245 MUENCHEN

8339 Ceased/non-payment of the annual fee