EP1479786B8 - Alliage d'aluminium forgé - Google Patents

Alliage d'aluminium forgé Download PDF

Info

Publication number
EP1479786B8
EP1479786B8 EP04076340A EP04076340A EP1479786B8 EP 1479786 B8 EP1479786 B8 EP 1479786B8 EP 04076340 A EP04076340 A EP 04076340A EP 04076340 A EP04076340 A EP 04076340A EP 1479786 B8 EP1479786 B8 EP 1479786B8
Authority
EP
European Patent Office
Prior art keywords
aluminium alloy
wrought aluminium
wrought
impurities
total
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 - Lifetime
Application number
EP04076340A
Other languages
German (de)
English (en)
Other versions
EP1479786A1 (fr
EP1479786B1 (fr
Inventor
Marc-Jan De Haas
Jean Pierre Jules Baekelandt
Peter De Smet
Erik Smet
Linzhong Zhuang
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.)
Aleris Aluminum Duffell BVBA
Original Assignee
Aleris Aluminum Duffell BVBA
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 Aleris Aluminum Duffell BVBA filed Critical Aleris Aluminum Duffell BVBA
Priority to EP04076340A priority Critical patent/EP1479786B8/fr
Publication of EP1479786A1 publication Critical patent/EP1479786A1/fr
Application granted granted Critical
Publication of EP1479786B1 publication Critical patent/EP1479786B1/fr
Publication of EP1479786B8 publication Critical patent/EP1479786B8/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Metal Rolling (AREA)
  • Fats And Perfumes (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Powder Metallurgy (AREA)
  • Continuous Casting (AREA)
  • Forging (AREA)
EP04076340A 2003-05-20 2004-05-04 Alliage d'aluminium forgé Expired - Lifetime EP1479786B8 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP04076340A EP1479786B8 (fr) 2003-05-20 2004-05-04 Alliage d'aluminium forgé

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
EP03076511 2003-05-20
EP03076511 2003-05-20
EP03078394 2003-10-28
EP03078394 2003-10-28
EP04076084 2004-04-09
EP04076084 2004-04-09
EP04076340A EP1479786B8 (fr) 2003-05-20 2004-05-04 Alliage d'aluminium forgé

Publications (3)

Publication Number Publication Date
EP1479786A1 EP1479786A1 (fr) 2004-11-24
EP1479786B1 EP1479786B1 (fr) 2007-03-28
EP1479786B8 true EP1479786B8 (fr) 2007-08-01

Family

ID=37944657

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04076340A Expired - Lifetime EP1479786B8 (fr) 2003-05-20 2004-05-04 Alliage d'aluminium forgé

Country Status (4)

Country Link
EP (1) EP1479786B8 (fr)
AT (1) ATE358190T1 (fr)
DE (1) DE602004005529T2 (fr)
ES (1) ES2286556T3 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006057661B4 (de) * 2006-12-07 2019-07-11 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum Druckgießen von Bauteilen
CN103627934B (zh) * 2013-11-27 2016-04-13 余姚市吴兴铜业有限公司 一种汽车坐椅的制备方法
CN104357690B (zh) * 2014-11-21 2017-07-07 广西南南铝加工有限公司 一种中强耐蚀高镁铝合金板材的制备工艺
CN104502166A (zh) * 2014-12-15 2015-04-08 首钢总公司 一种用来制备能表征钢铁材料晶粒滑移的样片的方法
RU2637444C1 (ru) * 2016-07-04 2017-12-04 Федеральное государственное автономное образовательное учреждение высшего образования "Белгородский государственный национальный исследовательский университет" (НИУ "БелГУ") Способ получения листов из сплава системы алюминий-магний-марганец
FR3057476B1 (fr) * 2016-10-17 2018-10-12 Constellium Issoire Toles minces en alliage aluminium-magnesium-scandium pour applications aerospatiales
CN108193150B (zh) * 2018-01-30 2021-04-13 广西南南铝加工有限公司 一种提高T6/T651状态6xxx系铝合金抗冲击性的热处理方法
CN110373585B (zh) * 2019-08-28 2021-05-04 广东鸿邦金属铝业有限公司 一种通过热处理提高导电率的铝合金及其制备方法
EP3922743A1 (fr) * 2020-06-10 2021-12-15 Aleris Rolled Products Germany GmbH Procédé de fabrication de plaque d'aluminium pour chambres à vide
CN115323209B (zh) * 2022-08-16 2023-06-02 沈阳西蒙科技有限公司 一种zl101a结构件的铸造工艺

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69218916T2 (de) * 1991-07-22 1997-08-14 Kawasaki Steel Co Blech aus aluminium-legierung mit verbesserter pressverformbarkeit und verfahren zur herstellung
JPH09137243A (ja) * 1995-11-10 1997-05-27 Nkk Corp プレス成形後曲げ性に優れたアルミニウム合金板およびその製造方法
FR2752244B1 (fr) * 1996-08-06 1998-09-18 Pechiney Rhenalu Produit pour construction soudee en alliage almgmn a tenue a la corrosion amelioree
WO1998040528A1 (fr) * 1997-03-07 1998-09-17 Alcan International Limited Procede de production de tole aluminiee
JP3656150B2 (ja) * 1997-09-11 2005-06-08 日本軽金属株式会社 アルミニウム合金板の製造方法
CA2293412C (fr) * 1998-04-08 2008-10-07 The Furukawa Electric Co., Ltd Procede de fabrication d'alliage d'aluminium pour materiaux ouvres et materiaux d'alliage d'aluminium semi-ouvres pour automobile etc., obtenus par ce procede
EP1111077A1 (fr) * 1999-12-24 2001-06-27 ALUMINIUM RHEINFELDEN GmbH Alliage d'aluminium à partir de ferailles et alliage de moulage ainsi produit
JP3685973B2 (ja) * 2000-03-23 2005-08-24 株式会社神戸製鋼所 成形性に優れたＡｌ−Ｍｇ系Ａｌ合金板

Also Published As

Publication number Publication date
DE602004005529D1 (de) 2007-05-10
EP1479786A1 (fr) 2004-11-24
DE602004005529T2 (de) 2007-10-25
ATE358190T1 (de) 2007-04-15
ES2286556T3 (es) 2007-12-01
EP1479786B1 (fr) 2007-03-28

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