CA2744233A1 - Proprietes personnalisees par traitement apres formage a chaud - Google Patents

Proprietes personnalisees par traitement apres formage a chaud Download PDF

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Publication number
CA2744233A1
CA2744233A1 CA2744233A CA2744233A CA2744233A1 CA 2744233 A1 CA2744233 A1 CA 2744233A1 CA 2744233 A CA2744233 A CA 2744233A CA 2744233 A CA2744233 A CA 2744233A CA 2744233 A1 CA2744233 A1 CA 2744233A1
Authority
CA
Canada
Prior art keywords
product
heating
region
temperature
cooling
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.)
Abandoned
Application number
CA2744233A
Other languages
English (en)
Inventor
Pascal Charest
Nicholas Adam
Jaswinder Singh
Alexander Zak
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.)
Magna International Inc
Original Assignee
Magna International 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
Application filed by Magna International Inc filed Critical Magna International Inc
Priority to DE102011078075A priority Critical patent/DE102011078075A1/de
Publication of CA2744233A1 publication Critical patent/CA2744233A1/fr
Abandoned legal-status Critical Current

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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/34—Methods of heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
    • B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
    • B62D1/16—Steering columns
    • B62D1/18—Steering columns yieldable or adjustable, e.g. tiltable
    • B62D1/19—Steering columns yieldable or adjustable, e.g. tiltable incorporating energy-absorbing arrangements, e.g. by being yieldable or collapsible
    • B62D1/195—Yieldable supports for the steering column
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/04—Door pillars ; windshield pillars
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/008—Martensite
    • 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
    • C21D2221/00—Treating localised areas of an article

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Heat Treatment Of Articles (AREA)
CA2744233A 2010-06-24 2011-06-23 Proprietes personnalisees par traitement apres formage a chaud Abandoned CA2744233A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE102011078075A DE102011078075A1 (de) 2010-06-24 2011-06-24 Durch Warmbehandlungsnachbearbeitung passendgemachte Eigenschaften

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35817410P 2010-06-24 2010-06-24
US61/358,174 2010-06-24

Publications (1)

Publication Number Publication Date
CA2744233A1 true CA2744233A1 (fr) 2011-12-24

Family

ID=45351389

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2744233A Abandoned CA2744233A1 (fr) 2010-06-24 2011-06-23 Proprietes personnalisees par traitement apres formage a chaud

Country Status (3)

Country Link
US (1) US20110315281A1 (fr)
CA (1) CA2744233A1 (fr)
DE (1) DE102011078075A1 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10333165A1 (de) * 2003-07-22 2005-02-24 Daimlerchrysler Ag Pressgehärtetes Bauteil und Verfahren zur Herstellung eines pressgehärteten Bauteils
DE102010012830B4 (de) * 2010-03-25 2017-06-08 Benteler Automobiltechnik Gmbh Verfahren zur Herstellung einer Kraftfahrzeugkomponente und Karosseriebauteil
JP5740099B2 (ja) * 2010-04-23 2015-06-24 東プレ株式会社 熱間プレス製品の製造方法
CA2804707C (fr) * 2010-06-24 2016-05-10 Magna International Inc. Proprietes personnalisees par post-traitement de formage a chaud
PT2497840T (pt) * 2011-03-10 2017-08-08 Schwartz Gmbh Sistema de forno para o aquecimento parcial de peças de chapa metálica
GB201116668D0 (en) * 2011-09-27 2011-11-09 Imp Innovations Ltd A method of forming parts from sheet steel
ES2955824T3 (es) * 2013-10-21 2023-12-07 Magna Int Inc Método para recortar una pieza conformada en caliente
DE102013225409A1 (de) 2013-12-10 2015-06-11 Muhr Und Bender Kg Verfahren und Vorrichtung zur Nachbehandlung eines gehärteten metallischen Formteils mittels elektrischer Widerstandserwärmung
GB2528469A (en) 2014-07-22 2016-01-27 Pipeline Induction Heat Ltd Applicator machine
DE102015112812A1 (de) 2015-08-04 2017-02-09 Benteler Automobiltechnik Gmbh Vorrichtung und Verfahren zum bereichsweisen Anlassen von Metallbauteilen
DE102015215179A1 (de) * 2015-08-07 2017-02-09 Schwartz Gmbh Verfahren zur Wärmebehandlung und Wärmebehandlungsvorrichtung
WO2017098302A1 (fr) * 2015-12-09 2017-06-15 Arcelormittal Structure de soubassement de carrosserie de véhicule comportant un élément de renfort entre une poutre longitudinale et une partie de bas de caisse côté inférieur
EP3408421A1 (fr) * 2016-01-25 2018-12-05 Schwartz GmbH Procede et dispositif de traitement thermique d'un élément metallique
JP6753302B2 (ja) * 2016-12-19 2020-09-09 トヨタ自動車株式会社 センタピラー構造
JP7043958B2 (ja) * 2017-10-11 2022-03-30 トヨタ自動車株式会社 鋼板部材及びその製造方法
US11014137B2 (en) 2017-10-26 2021-05-25 Ford Motor Company Warm die trimming in hot forming applications
JP6950514B2 (ja) * 2017-12-20 2021-10-13 トヨタ自動車株式会社 鋼板部材及びその製造方法
US11198915B2 (en) 2018-02-08 2021-12-14 Ford Motor Company Hybrid quench process for hot stamping of steel parts
JP7135892B2 (ja) * 2019-01-25 2022-09-13 トヨタ自動車株式会社 板状部材の誘導加熱装置及び誘導加熱方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3652346A (en) * 1968-09-18 1972-03-28 Japan National Railway Method of induction hardening for improving fatigue strength of boundary of heated zone
GB2262693B (en) * 1991-12-17 1995-06-07 Electricity Ass Tech Induction heater
JPH06158189A (ja) * 1992-11-26 1994-06-07 Hitachi Ltd 金属加熱溶解方法及び溶解装置
SE9602257L (sv) 1996-06-07 1997-12-08 Plannja Hardtech Ab Sätt att framställa ståldetalj
JP4699605B2 (ja) * 2000-12-27 2011-06-15 旭テック株式会社 複層熱処理炉、熱処理装置、及び熱処理方法

Also Published As

Publication number Publication date
US20110315281A1 (en) 2011-12-29
DE102011078075A1 (de) 2012-03-29

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20160331

FZDE Discontinued

Effective date: 20181106