FR2939148B1 - Procede de fabrication d'un composant de chassis avec une resistance d'endurance accrue et composant de chassis - Google Patents

Procede de fabrication d'un composant de chassis avec une resistance d'endurance accrue et composant de chassis

Info

Publication number
FR2939148B1
FR2939148B1 FR0958180A FR0958180A FR2939148B1 FR 2939148 B1 FR2939148 B1 FR 2939148B1 FR 0958180 A FR0958180 A FR 0958180A FR 0958180 A FR0958180 A FR 0958180A FR 2939148 B1 FR2939148 B1 FR 2939148B1
Authority
FR
France
Prior art keywords
chassis component
manufacturing
increased endurance
endurance resistance
resistance
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 - Fee Related
Application number
FR0958180A
Other languages
English (en)
Other versions
FR2939148A1 (fr
Inventor
Armin Zuber
Andreas Frehn
Rudi Toews
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.)
Benteler Automobiltechnik GmbH
Original Assignee
Benteler Automobiltechnik GmbH
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 Benteler Automobiltechnik GmbH filed Critical Benteler Automobiltechnik GmbH
Publication of FR2939148A1 publication Critical patent/FR2939148A1/fr
Application granted granted Critical
Publication of FR2939148B1 publication Critical patent/FR2939148B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/06—Surface hardening
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface
    • C21D7/06—Modifying the physical properties of iron or steel by deformation by cold working of the surface by shot-peening or the like
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/10—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
    • C21D8/105—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies of ferrous alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
    • 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
    • C23C8/80—After-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Heat Treatment Of Articles (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Vehicle Body Suspensions (AREA)
FR0958180A 2008-12-02 2009-11-19 Procede de fabrication d'un composant de chassis avec une resistance d'endurance accrue et composant de chassis Expired - Fee Related FR2939148B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008060161A DE102008060161B4 (de) 2008-12-02 2008-12-02 Verfahren zur Herstellung einer Fahrwerkskomponente mit erhöhter Dauerfestigkeit und Fahrwerkskomponente

Publications (2)

Publication Number Publication Date
FR2939148A1 FR2939148A1 (fr) 2010-06-04
FR2939148B1 true FR2939148B1 (fr) 2016-01-01

Family

ID=42145476

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0958180A Expired - Fee Related FR2939148B1 (fr) 2008-12-02 2009-11-19 Procede de fabrication d'un composant de chassis avec une resistance d'endurance accrue et composant de chassis

Country Status (4)

Country Link
JP (1) JP5307684B2 (fr)
DE (1) DE102008060161B4 (fr)
FR (1) FR2939148B1 (fr)
IT (1) IT1396738B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009049398C5 (de) * 2009-10-14 2015-05-07 Benteler Automobiltechnik Gmbh Verfahren zur Herstellung eines Strukturbauteils für ein Kraftfahrzeug und Strukturbauteil
FR3001738B1 (fr) 2013-02-05 2019-11-08 Benteler Automobiltechnik Gmbh Procede de fabrication d'un composant d'essieu de vehicule automobile
JP6232324B2 (ja) * 2014-03-24 2017-11-15 Ｊｆｅスチール株式会社 高強度で耐食性に優れたスタビライザー用鋼とスタビライザーおよびその製造方法
DE102016121902A1 (de) 2016-11-15 2018-05-17 Salzgitter Flachstahl Gmbh Verfahren zur Herstellung von Fahrwerksteilen aus mikrolegiertem Stahl mit verbesserter Kaltumformbarkeit

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE152166C (fr) *
AT16293B (fr) 1902-10-11 1904-05-25 Filzfabrik Ges Mit Beschraenkt
FR2506339A1 (fr) * 1981-05-21 1982-11-26 Creusot Loire Methode de nitruration ionique d'une piece en acier deformee plastiquement au prealable
JP2783145B2 (ja) * 1993-12-28 1998-08-06 株式会社神戸製鋼所 疲労強度の優れた窒化ばね用鋼および窒化ばね
JP2000264205A (ja) * 1999-03-19 2000-09-26 Tokico Ltd 車両用制振装置
DE20023814U1 (de) * 1999-07-21 2006-06-08 Nsk Ltd. Käfig für ein Wälzlager
DE10339119B3 (de) 2003-08-22 2005-03-17 Benteler Automobiltechnik Gmbh Verfahren zum Herstellen eines hochfesten Strukturbauteils
JP4561136B2 (ja) * 2004-03-17 2010-10-13 Ｊｆｅスチール株式会社 窒化処理用鋼板
DE102004018586A1 (de) 2004-04-16 2005-11-03 Rolls-Royce Deutschland Ltd & Co Kg Verfahren zur Verfestigung eines Bauteils durch Bestrahlung seiner Oberfläche mit Strahlgut
JP4646858B2 (ja) * 2006-06-14 2011-03-09 株式会社神戸製鋼所 窒化処理用鋼板
JP2009085381A (ja) * 2007-10-01 2009-04-23 Ntn Corp 動力伝達シャフト

Also Published As

Publication number Publication date
DE102008060161A1 (de) 2010-06-10
JP5307684B2 (ja) 2013-10-02
JP2010133011A (ja) 2010-06-17
IT1396738B1 (it) 2012-12-14
ITRM20090628A1 (it) 2010-06-03
FR2939148A1 (fr) 2010-06-04
DE102008060161B4 (de) 2012-07-19

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Effective date: 20180731