PL1748088T3 - Process for producing a semi-finished product or component for chassis or structural automotive applications - Google Patents

Process for producing a semi-finished product or component for chassis or structural automotive applications

Info

Publication number
PL1748088T3
PL1748088T3 PL05016538T PL05016538T PL1748088T3 PL 1748088 T3 PL1748088 T3 PL 1748088T3 PL 05016538 T PL05016538 T PL 05016538T PL 05016538 T PL05016538 T PL 05016538T PL 1748088 T3 PL1748088 T3 PL 1748088T3
Authority
PL
Poland
Prior art keywords
strip
semi
chassis
producing
component
Prior art date
Application number
PL05016538T
Other languages
Polish (pl)
Inventor
Eike Brünger
Dietrich Wieser
Wolfgang Rempe
Original Assignee
Hydro Aluminium Deutschland 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34982200&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL1748088(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hydro Aluminium Deutschland Gmbh filed Critical Hydro Aluminium Deutschland Gmbh
Publication of PL1748088T3 publication Critical patent/PL1748088T3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
    • C22C21/08—Alloys based on aluminium with magnesium as the next major constituent with silicon
    • 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
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • C22F1/047—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys with magnesium as the next major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Metal Rolling (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Conductive Materials (AREA)

Abstract

A new aluminum alloy (I) contains (by weight) 0.4-1.2% manganese, 2.6-4.0% magnesium, up to 0.4% silicon, up to 0.4% iron, up to 0.2% copper, up to 0.3% chromium, up to 0.4% zinc, up to 0.2% titanium and the remainder aluminum, the content of unavoidable impurities being up to 0.05% individually and at most 0.15% in total. Independent claims are included for: (1) semi-finished products (II) or components (III) at least partially consisting of (I); and (2) the production of a strip for (II) or (III), by casting an ingot or strip from (I); hot rolling the ingot (and optionally the strip) to give a hot strip; cold-rolling the hot strip or cast strip; and subjecting the cold-rolled strip to final annealing.
PL05016538T 2005-07-29 2005-07-29 Process for producing a semi-finished product or component for chassis or structural automotive applications PL1748088T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05016538A EP1748088B1 (en) 2005-07-29 2005-07-29 Process for producing a semi-finished product or component for chassis or structural automotive applications

Publications (1)

Publication Number Publication Date
PL1748088T3 true PL1748088T3 (en) 2012-05-31

Family

ID=34982200

Family Applications (1)

Application Number Title Priority Date Filing Date
PL05016538T PL1748088T3 (en) 2005-07-29 2005-07-29 Process for producing a semi-finished product or component for chassis or structural automotive applications

Country Status (5)

Country Link
EP (1) EP1748088B1 (en)
AT (1) ATE540132T1 (en)
ES (1) ES2380343T3 (en)
PL (1) PL1748088T3 (en)
PT (1) PT1748088E (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2415895B2 (en) * 2010-08-02 2019-07-31 Benteler Automobiltechnik GmbH Method for the production of a metal moulded part for motor vehicle
WO2016196921A1 (en) * 2015-06-05 2016-12-08 Novelis Inc. High strength 5xxx aluminum alloys and methods of making the same
CN105543741A (en) * 2015-12-17 2016-05-04 西南铝业（集团）有限责任公司 Intermediate annealing process of aluminum alloy and aluminum alloy for automobile covering part
CN105463270A (en) * 2016-01-06 2016-04-06 熊超 Die-casting aluminum alloy allowing heat tinting

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2579865B2 (en) * 1992-05-01 1997-02-12 株式会社神戸製鋼所 Aluminum alloy plate for negative pressure can stay tab type end and its manufacturing method
JP3523687B2 (en) * 1994-05-30 2004-04-26 住友軽金属工業株式会社 Aluminum alloy sheet for stainless steel tub excellent in bending workability and method for producing the same
JP3270709B2 (en) * 1996-04-10 2002-04-02 東洋鋼鈑株式会社 Method for producing resin-coated aluminum alloy sheet for drawn ironing can
JP3270710B2 (en) * 1996-04-10 2002-04-02 東洋鋼鈑株式会社 Method for producing resin-coated aluminum alloy sheet for drawn ironing can
JP3270684B2 (en) * 1996-04-18 2002-04-02 東洋鋼鈑株式会社 Resin-coated aluminum alloy plate for drawing and ironing cans
JP2000008133A (en) * 1998-06-23 2000-01-11 Furukawa Electric Co Ltd:The Aluminum alloy sheet for can cover excellent in shatter strength and its production
JP2000144297A (en) * 1998-11-06 2000-05-26 Furukawa Electric Co Ltd:The Aluminum alloy welded joint excellent in toughness at low temperature, and structural material using same
EP1508627B1 (en) * 2002-05-30 2012-02-01 Honda Giken Kogyo Kabushiki Kaisha High toughness die-cast product
FR2851579B1 (en) * 2003-02-26 2005-04-01 Pechiney Rhenalu METHOD OF PADDING WITH ALLOY PARTS A1-Mg

Also Published As

Publication number Publication date
EP1748088B1 (en) 2012-01-04
ATE540132T1 (en) 2012-01-15
ES2380343T3 (en) 2012-05-10
PT1748088E (en) 2012-04-12
EP1748088A1 (en) 2007-01-31

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