EP1707646A4 - Verfahren zur aktivierung der oberfläche eines metallbauelements - Google Patents

Verfahren zur aktivierung der oberfläche eines metallbauelements

Info

Publication number
EP1707646A4
EP1707646A4 EP05703844A EP05703844A EP1707646A4 EP 1707646 A4 EP1707646 A4 EP 1707646A4 EP 05703844 A EP05703844 A EP 05703844A EP 05703844 A EP05703844 A EP 05703844A EP 1707646 A4 EP1707646 A4 EP 1707646A4
Authority
EP
European Patent Office
Prior art keywords
metal member
activating surface
activating
metal
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
EP05703844A
Other languages
English (en)
French (fr)
Other versions
EP1707646A1 (de
EP1707646B1 (de
Inventor
Kaoru Hoshino
Makoto Miyashita
Takashi Kawamura
Toshiko Totsuka
Hiroshi Eiraku
Kuniji Yashiro
Takumi Kurosawa
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.)
Parker Netsushori Kogyo KK
Original Assignee
Parker Netsushori Kogyo KK
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 Parker Netsushori Kogyo KK filed Critical Parker Netsushori Kogyo KK
Publication of EP1707646A1 publication Critical patent/EP1707646A1/de
Publication of EP1707646A4 publication Critical patent/EP1707646A4/de
Application granted granted Critical
Publication of EP1707646B1 publication Critical patent/EP1707646B1/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C23C8/02—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
    • C23C8/28—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
    • 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

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)
EP05703844A 2004-01-20 2005-01-19 Verfahren zur aktivierung der oberfläche eines metallbauelements Expired - Fee Related EP1707646B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004012328 2004-01-20
PCT/JP2005/000607 WO2005068679A1 (ja) 2004-01-20 2005-01-19 金属部材表面の活性化方法

Publications (3)

Publication Number Publication Date
EP1707646A1 EP1707646A1 (de) 2006-10-04
EP1707646A4 true EP1707646A4 (de) 2008-09-03
EP1707646B1 EP1707646B1 (de) 2009-08-12

Family

ID=34792370

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05703844A Expired - Fee Related EP1707646B1 (de) 2004-01-20 2005-01-19 Verfahren zur aktivierung der oberfläche eines metallbauelements

Country Status (7)

Country Link
US (1) US20070204934A1 (de)
EP (1) EP1707646B1 (de)
JP (1) JP4861703B2 (de)
KR (1) KR100858598B1 (de)
CN (1) CN1910303B (de)
DE (1) DE602005015934D1 (de)
WO (1) WO2005068679A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006233261A (ja) * 2005-02-24 2006-09-07 Nippon Techno:Kk ガス窒化処理方法
KR100902169B1 (ko) * 2007-07-24 2009-06-10 쳉-시엔 리우 마르텐사이트계 스테인레스 표면경도 강화방법
EP2278038A1 (de) 2009-07-20 2011-01-26 Danmarks Tekniske Universitet (DTU) Verfahren zur Aktivierung eines Artikels eines passiven eisenhaltigen oder nichteisenhaltigen Metalls vor dem Aufkohlen, Nitrieren und/oder Nitroaufkohlen
DK2462253T3 (da) 2009-08-07 2021-05-31 Swagelok Co Opkulning ved lav temperatur under lavt vakuum
US8961711B2 (en) 2010-05-24 2015-02-24 Air Products And Chemicals, Inc. Method and apparatus for nitriding metal articles
CN102168269A (zh) * 2011-03-16 2011-08-31 广州有色金属研究院 一种催渗等离子氮碳共渗与氮碳化钛复合膜层的制备方法
KR101245564B1 (ko) * 2011-05-06 2013-03-20 주식회사 삼락열처리 스테인레스강, 내열강 및 고합금강에 대한 가스질화방법
DK2804965T3 (da) 2012-01-20 2020-12-14 Swagelok Co Samtidigt flow af aktiveringsgas ved lavtemperatur-karburering
TWI548778B (zh) * 2014-02-11 2016-09-11 國立臺灣大學 不銹鋼表面處理方法及不銹鋼處理系統
JP6357042B2 (ja) * 2014-07-18 2018-07-11 株式会社日本テクノ ガス軟窒化方法およびガス軟窒化装置
JP6516238B2 (ja) * 2015-03-30 2019-05-22 日鉄ステンレス株式会社 オーステナイト系ステンレス鋼及びその製造法
TWI798885B (zh) 2020-11-18 2023-04-11 日商帕卡熱處理工業股份有限公司 金屬構件之處理方法及處理裝置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE851810C (de) * 1943-06-19 1952-10-09 Bergwerksverband Zur Verwertun Zementieren von Gegenstaenden aus Eisen, Stahl und deren Legierungen
GB1293053A (en) * 1969-06-25 1972-10-18 Uss Eng & Consult Method and apparatus for maintaining the composition of a nitriding atmosphere

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1984411A (en) * 1933-06-08 1934-12-18 Du Pont Method of case hardening
US2095565A (en) * 1936-11-18 1937-10-12 Electro Alloys Company Carburizing box
US2404060A (en) * 1944-02-03 1946-07-16 Westinghouse Electric Corp High temperature furnace
US3281517A (en) * 1963-11-19 1966-10-25 Melpar Inc Vacuum furnace
JPS51105938A (en) * 1975-02-28 1976-09-20 Fujikoshi Kk Ko chutetsuno teionshintanchitsukashorihoho
JPS52145344A (en) * 1976-05-31 1977-12-03 Daido Steel Co Ltd Method of preparing atmosphere gas for soft nitriding
US4145232A (en) * 1977-06-03 1979-03-20 Union Carbide Corporation Process for carburizing steel
US4175986A (en) * 1978-10-19 1979-11-27 Trw Inc. Inert carrier gas heat treating control process
ZA812776B (en) * 1980-05-02 1982-07-28 African Oxygen Ltd Heat treatment of metals
JPH05202464A (ja) * 1992-01-27 1993-08-10 Parker Netsushiyori Kogyo Kk 部品の部分窒化方法
KR100277156B1 (ko) * 1995-03-29 2001-01-15 스기야마 미 찌오 진공침탄법과침탄장치,및침탄처리제품
JPH10219418A (ja) * 1997-02-06 1998-08-18 Nippon Bell Parts Kk 高クロム合金鋼のアンモニアガス窒化方法
JP3960697B2 (ja) * 1998-12-10 2007-08-15 株式会社日本テクノ 浸炭および浸炭窒化処理方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE851810C (de) * 1943-06-19 1952-10-09 Bergwerksverband Zur Verwertun Zementieren von Gegenstaenden aus Eisen, Stahl und deren Legierungen
GB1293053A (en) * 1969-06-25 1972-10-18 Uss Eng & Consult Method and apparatus for maintaining the composition of a nitriding atmosphere

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2005068679A1 *

Also Published As

Publication number Publication date
EP1707646A1 (de) 2006-10-04
CN1910303A (zh) 2007-02-07
WO2005068679A1 (ja) 2005-07-28
CN1910303B (zh) 2010-05-12
EP1707646B1 (de) 2009-08-12
KR100858598B1 (ko) 2008-09-17
JP4861703B2 (ja) 2012-01-25
JPWO2005068679A1 (ja) 2007-12-27
US20070204934A1 (en) 2007-09-06
KR20060114368A (ko) 2006-11-06
DE602005015934D1 (de) 2009-09-24

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