MX350008B - Método para producir productos de acero laminado diseñados para ser formados en caliente. - Google Patents

Método para producir productos de acero laminado diseñados para ser formados en caliente.

Info

Publication number
MX350008B
MX350008B MX2012012762A MX2012012762A MX350008B MX 350008 B MX350008 B MX 350008B MX 2012012762 A MX2012012762 A MX 2012012762A MX 2012012762 A MX2012012762 A MX 2012012762A MX 350008 B MX350008 B MX 350008B
Authority
MX
Mexico
Prior art keywords
steel
welded
sheet steel
product
steel products
Prior art date
Application number
MX2012012762A
Other languages
English (en)
Other versions
MX2012012762A (es
Inventor
Dornscheidt Christian
Brandt Max
Both Christian
Schaftinger Dietmar
Original Assignee
Wisco Tailored Blanks 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 Wisco Tailored Blanks Gmbh filed Critical Wisco Tailored Blanks Gmbh
Publication of MX2012012762A publication Critical patent/MX2012012762A/es
Publication of MX350008B publication Critical patent/MX350008B/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
    • B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/18—Working by laser beam, e.g. welding, cutting or boring using absorbing layers on the workpiece, e.g. for marking or protecting purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/211—Bonding by welding with interposition of special material to facilitate connection of the parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • B23K26/26—Seam welding of rectilinear seams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/32—Bonding taking account of the properties of the material involved
    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/50—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for welded joints
    • 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
    • C21D9/50—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for welded joints
    • C21D9/505—Cooling thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/18—Sheet panels
    • B23K2101/185—Tailored blanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/18—Dissimilar materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/47—Molded joint
    • Y10T403/477—Fusion bond, e.g., weld, etc.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Heat Treatment Of Articles (AREA)
  • Laser Beam Processing (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

La invención se refiere a un método para producir productos de acero laminado, en los cuales piezas de acero o tiras de acero (8, 9) de diferentes espesores y/o grados de material se sueldan juntos a lo largo de una unión (7) formada por bordes de las piezas de acero o tiras de acero (8, 9). Para que la costura de soldadura (10) de este producto de acero laminado no pierda la microestructura endurecida obtenida por enfriamiento abrupto durante la formación en caliente con calentamiento hasta una temperatura de austenización, de acuerdo con la invención, antes del proceso de soldadura, un líquido viscoso, en particular pasta, o una sustancia sólida, pulverulenta o tipo aerosol, que contiene al menos un componente que incrementa la resistencia de la costura de soldadura (10) que se va a producir, se aplica a por lo menos un borde de soldadura de las piezas de acero o tiras de acero (8, 9) que van a ser soldadas juntas. La invención se refiere además a un producto de acero laminado configurado correspondientemente.
MX2012012762A 2010-05-03 2011-05-02 Método para producir productos de acero laminado diseñados para ser formados en caliente. MX350008B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010019258.9A DE102010019258B4 (de) 2010-05-03 2010-05-03 Verfahren zur Herstellung maßgeschneiderter, warm umzuformender Stahlblechprodukte und Stahlblechprodukt
PCT/EP2011/056963 WO2011138278A1 (de) 2010-05-03 2011-05-02 Verfahren zur herstellung massgeschneiderter, warm umzuformender geschweisster stahlblechprodukte; entsprechendes geschweisstes produkt

Publications (2)

Publication Number Publication Date
MX2012012762A MX2012012762A (es) 2013-02-27
MX350008B true MX350008B (es) 2017-08-23

Family

ID=44305045

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012012762A MX350008B (es) 2010-05-03 2011-05-02 Método para producir productos de acero laminado diseñados para ser formados en caliente.

Country Status (13)

Country Link
US (1) US20130236239A1 (es)
EP (1) EP2566654B1 (es)
JP (1) JP6336752B2 (es)
KR (1) KR20130102461A (es)
CN (1) CN103003022B (es)
DE (1) DE102010019258B4 (es)
ES (1) ES2640562T3 (es)
HU (1) HUE036317T2 (es)
MX (1) MX350008B (es)
PL (1) PL2566654T3 (es)
PT (1) PT2566654T (es)
RU (1) RU2556795C2 (es)
WO (1) WO2011138278A1 (es)

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DE102011114555A1 (de) 2011-09-30 2013-04-04 Thyssenkrupp Tailored Blanks Gmbh Verfahren und Vorrichtung zumVerbindungsschweißen von beschichteten Blechen
EP2855070B1 (en) 2012-05-25 2019-12-11 Shiloh Industries, Inc. Sheet metal piece having weld notch and method of forming the same
MX353799B (es) 2012-06-29 2018-01-30 Shiloh Ind Inc Ensamble y método de plantilla soldada.
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CN104822485B (zh) 2012-11-30 2017-08-08 夏伊洛工业公司 在金属板材件中形成焊接凹口的方法
KR101448473B1 (ko) 2012-12-03 2014-10-10 현대하이스코 주식회사 테일러 웰디드 블랭크, 그 제조방법 및 이를 이용한 핫스탬핑 부품
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US9956636B2 (en) 2013-03-14 2018-05-01 Shiloh Industries, Inc. Welded blank assembly and method
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DE102014226542A1 (de) 2014-12-19 2016-06-23 Bayerische Motoren Werke Aktiengesellschaft Pressgehärtetes Blechbauteil mit wenigstens einer Sollbruchstelle, sowie Bauteilverbund und Kraftfahrzeugkarosserie mit solchem Blechbauteil
KR20160079168A (ko) 2014-12-25 2016-07-06 주식회사 포스코 열간 프레스 성형용 부재의 제조방법, 열간 프레스 성형품의 제조방법 및 이에 의해 제조된 열간 프레스 성형품
DE102015115915A1 (de) * 2015-09-21 2017-03-23 Wisco Tailored Blanks Gmbh Laserschweißverfahren zur Herstellung eines Blechhalbzeugs aus härtbarem Stahl mit einer Beschichtung auf Aluminium- oder Aluminium-Silizium-Basis
DE102015221635A1 (de) * 2015-11-04 2017-05-04 Bayerische Motoren Werke Aktiengesellschaft Pressgehärtetes Blechformteil mit unterschiedlichen Blechdicken und Festigkeiten
KR102566415B1 (ko) * 2016-10-17 2023-08-14 한화오션 주식회사 강재 절단 방법
DE102017105900A1 (de) * 2017-03-20 2018-09-20 Kirchhoff Automotive Deutschland Gmbh Verfahren zum stirnseitigen Laserschweißen
DE102017120611B4 (de) 2017-09-07 2020-06-25 Wisco Tailored Blanks Gmbh Verfahren und Vorrichtung zum Schmelzschweißen eines oder mehrerer Stahlbleche aus presshärtbarem Stahl
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Also Published As

Publication number Publication date
CN103003022A (zh) 2013-03-27
HUE036317T2 (hu) 2018-06-28
MX2012012762A (es) 2013-02-27
JP6336752B2 (ja) 2018-06-06
DE102010019258B4 (de) 2014-12-11
PT2566654T (pt) 2017-09-19
ES2640562T3 (es) 2017-11-03
WO2011138278A1 (de) 2011-11-10
KR20130102461A (ko) 2013-09-17
DE102010019258A1 (de) 2011-11-03
US20130236239A1 (en) 2013-09-12
EP2566654B1 (de) 2017-06-28
EP2566654A1 (de) 2013-03-13
PL2566654T3 (pl) 2017-12-29
RU2012151527A (ru) 2014-06-10
JP2013530836A (ja) 2013-08-01
CN103003022B (zh) 2016-08-03
RU2556795C2 (ru) 2015-07-20

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