EP2754723A3 - Verfahren zur Herstellung eines warm geformten Teils und so geformtes Teil - Google Patents

Verfahren zur Herstellung eines warm geformten Teils und so geformtes Teil Download PDF

Info

Publication number
EP2754723A3
EP2754723A3 EP14163594.6A EP14163594A EP2754723A3 EP 2754723 A3 EP2754723 A3 EP 2754723A3 EP 14163594 A EP14163594 A EP 14163594A EP 2754723 A3 EP2754723 A3 EP 2754723A3
Authority
EP
European Patent Office
Prior art keywords
blank
coated steel
hot forming
hot
press
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.)
Ceased
Application number
EP14163594.6A
Other languages
English (en)
French (fr)
Other versions
EP2754723A2 (de
Inventor
Willem Cornelis Verloop
Marc Jacco VAN GENDEREN
Ronald Theodoor Van Tol
Guido Cornelis Hensen
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.)
Tata Steel Ijmuiden BV
Original Assignee
Tata Steel Ijmuiden BV
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 Tata Steel Ijmuiden BV filed Critical Tata Steel Ijmuiden BV
Priority to EP14163594.6A priority Critical patent/EP2754723A3/de
Publication of EP2754723A2 publication Critical patent/EP2754723A2/de
Publication of EP2754723A3 publication Critical patent/EP2754723A3/de
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J1/00—Preparing metal stock or similar ancillary operations prior, during or post forging, e.g. heating or cooling
    • B21J1/06—Heating or cooling methods or arrangements specially adapted for performing forging or pressing operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J3/00—Lubricating during forging or pressing
    • 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
    • C21D1/62—Quenching devices
    • C21D1/673—Quenching devices for die quenching
    • 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
    • C21D1/02—Hardening articles or materials formed by forging or rolling, with no further heating beyond that required for the formation
    • 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
    • C21D8/005—Modifying the physical properties by deformation combined with, or followed by, heat treatment of ferrous alloys

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
EP14163594.6A 2011-01-17 2012-01-17 Verfahren zur Herstellung eines warm geformten Teils und so geformtes Teil Ceased EP2754723A3 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP14163594.6A EP2754723A3 (de) 2011-01-17 2012-01-17 Verfahren zur Herstellung eines warm geformten Teils und so geformtes Teil

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11000315 2011-01-17
EP12700452.1A EP2665837A1 (de) 2011-01-17 2012-01-17 Verfahren zur herstellung eines heissgeformten teils und in diesem verfahren geformtes teil
EP14163594.6A EP2754723A3 (de) 2011-01-17 2012-01-17 Verfahren zur Herstellung eines warm geformten Teils und so geformtes Teil

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP12700452.1A Division EP2665837A1 (de) 2011-01-17 2012-01-17 Verfahren zur herstellung eines heissgeformten teils und in diesem verfahren geformtes teil

Publications (2)

Publication Number Publication Date
EP2754723A2 EP2754723A2 (de) 2014-07-16
EP2754723A3 true EP2754723A3 (de) 2016-08-31

Family

ID=44003816

Family Applications (2)

Application Number Title Priority Date Filing Date
EP12700452.1A Ceased EP2665837A1 (de) 2011-01-17 2012-01-17 Verfahren zur herstellung eines heissgeformten teils und in diesem verfahren geformtes teil
EP14163594.6A Ceased EP2754723A3 (de) 2011-01-17 2012-01-17 Verfahren zur Herstellung eines warm geformten Teils und so geformtes Teil

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP12700452.1A Ceased EP2665837A1 (de) 2011-01-17 2012-01-17 Verfahren zur herstellung eines heissgeformten teils und in diesem verfahren geformtes teil

Country Status (3)

Country Link
EP (2) EP2665837A1 (de)
CN (1) CN103403195B (de)
WO (1) WO2012097976A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201116668D0 (en) * 2011-09-27 2011-11-09 Imp Innovations Ltd A method of forming parts from sheet steel
WO2015144318A1 (en) * 2014-03-28 2015-10-01 Tata Steel Ijmuiden B.V. Method for hot forming a coated steel blank
JP6152836B2 (ja) * 2014-09-25 2017-06-28 Ｊｆｅスチール株式会社 熱間プレス成形品の製造方法
DE102014114394B3 (de) * 2014-10-02 2015-11-05 Voestalpine Stahl Gmbh Verfahren zum Erzeugen eines gehärteten Stahlblechs
DE102015001408A1 (de) * 2015-02-06 2016-08-11 Eisenmann Se Anlage zum Formhärten von Werkstücken

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005074464A (ja) * 2003-08-29 2005-03-24 Sumitomo Metal Ind Ltd 熱間プレス成形品およびその製造方法
JP2007182608A (ja) * 2006-01-06 2007-07-19 Nippon Steel Corp 耐食性、耐疲労性に優れた高強度焼き入れ成形体の製造方法および製造設備
WO2010089644A1 (en) * 2009-02-03 2010-08-12 Toyota Jidosha Kabushiki Kaisha High-strength press hardened article, and manufacturing method therefor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004006093B3 (de) 2004-02-06 2005-12-01 Fes Gmbh Fahrzeug-Entwicklung Sachsen Verfahren zur Herstellung eines dreidimensional geformten Panzerungsbauteils für Fahrzeugkarosserien
DE102004038626B3 (de) 2004-08-09 2006-02-02 Voestalpine Motion Gmbh Verfahren zum Herstellen von gehärteten Bauteilen aus Stahlblech
DE102005003551B4 (de) 2005-01-26 2015-01-22 Volkswagen Ag Verfahren zur Warmumformung und Härtung eines Stahlblechs
DE102006019395A1 (de) 2006-04-24 2007-10-25 Thyssenkrupp Steel Ag Vorrichtung und Verfahren zum Umformen von Platinen aus höher- und höchstfesten Stählen
DE102008039264A1 (de) 2008-08-22 2010-03-04 Schuler Cartec Gmbh & Co. Kg Verfahren zum Formhärten mit Zwischenkühlung
DE102009050533A1 (de) 2009-10-23 2011-04-28 Thyssenkrupp Sofedit S.A.S Verfahren und Warmumformanlage zur Herstellung eines gehärteten, warm umgeformten Werkstücks
US9315876B2 (en) 2010-09-30 2016-04-19 Kobe Steel, Ltd. Press-formed product and method for producing same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005074464A (ja) * 2003-08-29 2005-03-24 Sumitomo Metal Ind Ltd 熱間プレス成形品およびその製造方法
JP2007182608A (ja) * 2006-01-06 2007-07-19 Nippon Steel Corp 耐食性、耐疲労性に優れた高強度焼き入れ成形体の製造方法および製造設備
WO2010089644A1 (en) * 2009-02-03 2010-08-12 Toyota Jidosha Kabushiki Kaisha High-strength press hardened article, and manufacturing method therefor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
H. KARBASIAN ET AL: "A review on hot stamping", JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, vol. 210, no. 15, 1 November 2010 (2010-11-01), pages 2103 - 2118, XP055141086, ISSN: 0924-0136, DOI: 10.1016/j.jmatprotec.2010.07.019 *

Also Published As

Publication number Publication date
EP2754723A2 (de) 2014-07-16
WO2012097976A1 (en) 2012-07-26
CN103403195B (zh) 2016-05-04
EP2665837A1 (de) 2013-11-27
CN103403195A (zh) 2013-11-20

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