BR9202658A - Processo para o tratamento de partes metalicas ferrosas,para aperfeicoar tanto a resistencia a corrosao quanto as propriedades de afrito das partes,e,parte metalica ferrosa tratada - Google Patents

Processo para o tratamento de partes metalicas ferrosas,para aperfeicoar tanto a resistencia a corrosao quanto as propriedades de afrito das partes,e,parte metalica ferrosa tratada

Info

Publication number
BR9202658A
BR9202658A BR929202658A BR9202658A BR9202658A BR 9202658 A BR9202658 A BR 9202658A BR 929202658 A BR929202658 A BR 929202658A BR 9202658 A BR9202658 A BR 9202658A BR 9202658 A BR9202658 A BR 9202658A
Authority
BR
Brazil
Prior art keywords
parts
corrosion
resistance
treatment
improve
Prior art date
Application number
BR929202658A
Other languages
English (en)
Portuguese (pt)
Inventor
Sylvie Mournet
Joseph Wawra
Original Assignee
Stephanois Rech Mec
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 Stephanois Rech Mec filed Critical Stephanois Rech Mec
Publication of BR9202658A publication Critical patent/BR9202658A/pt

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
    • C23C8/06—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
    • 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
    • C23C8/80—After-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
BR929202658A 1991-07-16 1992-07-13 Processo para o tratamento de partes metalicas ferrosas,para aperfeicoar tanto a resistencia a corrosao quanto as propriedades de afrito das partes,e,parte metalica ferrosa tratada BR9202658A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9108946A FR2679258B1 (fr) 1991-07-16 1991-07-16 Procede de traitement de pieces en metal ferreux pour ameliorer simultanement leur resistance a la corrosion et leurs proprietes de friction.

Publications (1)

Publication Number Publication Date
BR9202658A true BR9202658A (pt) 1993-03-16

Family

ID=9415150

Family Applications (1)

Application Number Title Priority Date Filing Date
BR929202658A BR9202658A (pt) 1991-07-16 1992-07-13 Processo para o tratamento de partes metalicas ferrosas,para aperfeicoar tanto a resistencia a corrosao quanto as propriedades de afrito das partes,e,parte metalica ferrosa tratada

Country Status (9)

Country Link
US (1) US5346560A (enExample)
EP (1) EP0524037B1 (enExample)
JP (1) JP2502243B2 (enExample)
KR (1) KR100213670B1 (enExample)
BR (1) BR9202658A (enExample)
DE (1) DE69202114T2 (enExample)
ES (1) ES2071455T3 (enExample)
FR (1) FR2679258B1 (enExample)
TW (1) TW223663B (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2731232B1 (fr) * 1995-03-01 1997-05-16 Stephanois Rech Procede de traitement de surfaces ferreuses soumises a des sollicitations elevees de frottement
US5756218A (en) * 1997-01-09 1998-05-26 Sandia Corporation Corrosion protective coating for metallic materials
DE19837583C1 (de) * 1998-08-19 2000-03-30 Daimler Chrysler Ag Synchronisiereinrichtung für ein Schaltgetriebe
FR2812888B1 (fr) * 2000-08-14 2003-09-05 Stephanois Rech Mec Procede de traitement superficiel de pieces mecaniques soumise a la fois a l'usure et a la corrosion
KR20020031898A (ko) * 2000-10-24 2002-05-03 남신호 건축설비용 타원형 배기연관 시공방법
TW557330B (en) * 2000-11-29 2003-10-11 Parker Netsushori Kogyo Kk Improved salt bath nitrogenating method for corrosion-resistant iron material and iron units
DE10124933A1 (de) * 2001-05-21 2002-11-28 Endress & Hauser Gmbh & Co Kg Anordnung aus einem metallischen Deckel und einem metallischem Gehäuse eines Meßgerätes und Verfahren zu deren Herstellung
JP3748425B2 (ja) * 2002-09-04 2006-02-22 パーカー熱処理工業株式会社 耐食性を強化された金属部材の塩浴窒化方法
JP2005126752A (ja) * 2003-10-22 2005-05-19 Nippon Parkerizing Co Ltd 表面硬度と高耐食性が付与された自動車用足回り部材
KR100679326B1 (ko) 2005-05-26 2007-02-07 주식회사 삼락열처리 열처리 방법
US8287667B2 (en) 2006-06-29 2012-10-16 GM Global Technology Operations LLC Salt bath ferritic nitrocarburizing of brake rotors
US20100112254A1 (en) * 2007-03-21 2010-05-06 Data F. S.R.L. Coloured playing bowl
US20110151238A1 (en) * 2009-12-17 2011-06-23 Gm Global Technology Operations, Inc. Low-friction coating system and method
AT510787A1 (de) 2010-12-03 2012-06-15 Miba Frictec Gmbh Verfahren zum herstellen eines reibelementes
KR101290896B1 (ko) * 2011-10-13 2013-07-29 중앙대학교 산학협력단 산질화를 이용한 내식성 금속 및 내식성 향상을 위한 금속 표면 개질 방법
FR3030578B1 (fr) 2014-12-23 2017-02-10 Hydromecanique & Frottement Procede de traitement superficiel d'une piece en acier par nitruration ou nitrocarburation, oxydation puis impregnation
CN107761045A (zh) * 2017-10-16 2018-03-06 天津天鑫旺达金属热处理有限公司 一种汽车零部件金属的表面改性方法
CN111423817A (zh) * 2020-05-28 2020-07-17 眉山市三泰铁路车辆配件有限公司 一种铸铁制品专用的气体qpq耦合剂及其制备方法
FR3141702B1 (fr) * 2022-11-07 2024-10-25 Hydromecanique & Frottement Liquide d’imprégnation, procédé de traitement avec un tel liquide d’imprégnation, et pièce traitée obtenue
FR3151860A1 (fr) 2023-08-04 2025-02-07 Hydromecanique Et Frottement Procédé de traitement superficiel d’une pièce mécanique en acier pour améliorer sa résistance à l’usure et à la corrosion, sous contraintes sévères

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8107846A (pt) * 1980-12-03 1982-09-08 Lucas Industries Ltd Componente metalico de aco
FR2501727A1 (fr) * 1981-03-13 1982-09-17 Vide Traitement Procede de traitements thermochimiques de metaux par bombardement ionique
EP0061272A1 (en) * 1981-03-23 1982-09-29 LUCAS INDUSTRIES public limited company Electric motor
US4496401A (en) * 1981-10-15 1985-01-29 Lucas Industries Corrosion resistant steel components and method of manufacture thereof
US4500564A (en) * 1982-02-01 1985-02-19 Agency Of Industrial Science & Technology Method for surface treatment by ion bombardment
GB8310102D0 (en) * 1983-04-14 1983-05-18 Lucas Ind Plc Corrosion resistant steel components
JPS6039155A (ja) * 1983-08-12 1985-02-28 Tokyo Netsu Shiyori Kogyo Kk ガス浸硫窒化法
FR2561667B1 (fr) * 1984-03-20 1986-09-12 Stephanois Rech Mec Procede de traitement au bain de sels, en vue d'ameliorer la resistance a la corrosion, de pieces en metal ferreux qui ont subi un traitement thermochimique prealable
US4756774A (en) * 1984-09-04 1988-07-12 Fox Steel Treating Co. Shallow case hardening and corrosion inhibition process
US4704168A (en) * 1984-10-16 1987-11-03 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Ion-beam nitriding of steels
JPH01298146A (ja) * 1988-05-26 1989-12-01 Toray Eng Co Ltd 金属表面処理方法
JPH0210229A (ja) * 1988-06-29 1990-01-16 Victor Co Of Japan Ltd 録音ソースに含まれる反射音・残響音の測定方法
GB2227755B (en) * 1988-12-08 1993-03-10 Univ Hull A process for improving the wear and corrosion resistance of metallic components
DE3922983A1 (de) * 1989-07-18 1991-01-17 Mo Avtomobilnyj Zavod Im I A L Verfahren zur chemisch-thermischen bearbeitung von werkstuecken, nach diesem verfahren hergestellte diffusionsueberzuege und anlage zu seiner durchfuehrung

Also Published As

Publication number Publication date
KR930002535A (ko) 1993-02-23
JP2502243B2 (ja) 1996-05-29
EP0524037B1 (fr) 1995-04-19
FR2679258A1 (fr) 1993-01-22
DE69202114D1 (de) 1995-05-24
FR2679258B1 (fr) 1993-11-19
KR100213670B1 (ko) 1999-08-02
DE69202114T2 (de) 1995-10-12
TW223663B (enExample) 1994-05-11
US5346560A (en) 1994-09-13
JPH05195194A (ja) 1993-08-03
EP0524037A1 (fr) 1993-01-20
ES2071455T3 (es) 1995-06-16

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Legal Events

Date Code Title Description
EG Technical examination (opinion): publication of technical examination (opinion)
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 13/07/2012