HUE060741T2 - Al-Mg-Mn ötvözetbõl készült, fokozott korrózióellenállással rendelkezõ lemeztermék elõállításának módszere - Google Patents

Al-Mg-Mn ötvözetbõl készült, fokozott korrózióellenállással rendelkezõ lemeztermék elõállításának módszere

Info

Publication number
HUE060741T2
HUE060741T2 HUE19729219A HUE19729219A HUE060741T2 HU E060741 T2 HUE060741 T2 HU E060741T2 HU E19729219 A HUE19729219 A HU E19729219A HU E19729219 A HUE19729219 A HU E19729219A HU E060741 T2 HUE060741 T2 HU E060741T2
Authority
HU
Hungary
Prior art keywords
manufacturing
corrosion resistance
alloy plate
improved corrosion
plate product
Prior art date
Application number
HUE19729219A
Other languages
English (en)
Inventor
Nele Mareike Knaack
Bernd Jacoby
Achim Buerger
Otmar Martin Mueller
Original Assignee
Novelis Koblenz 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 Novelis Koblenz Gmbh filed Critical Novelis Koblenz Gmbh
Publication of HUE060741T2 publication Critical patent/HUE060741T2/hu

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22FCHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • C22F1/047Changing 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
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D8/00Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0226Hot rolling
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D8/00Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0236Cold rolling
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D8/00Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0247Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • C21D8/0273Final recrystallisation annealing
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C21/00Alloys based on aluminium
    • C22C21/06Alloys based on aluminium with magnesium as the next major constituent
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C21/00Alloys based on aluminium
    • C22C21/06Alloys based on aluminium with magnesium as the next major constituent
    • C22C21/08Alloys based on aluminium with magnesium as the next major constituent with silicon
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C2202/00Physical properties

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)
HUE19729219A 2018-06-11 2019-06-03 Al-Mg-Mn ötvözetbõl készült, fokozott korrózióellenállással rendelkezõ lemeztermék elõállításának módszere HUE060741T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP18176931 2018-06-11

Publications (1)

Publication Number Publication Date
HUE060741T2 true HUE060741T2 (hu) 2023-04-28

Family

ID=62599452

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE19729219A HUE060741T2 (hu) 2018-06-11 2019-06-03 Al-Mg-Mn ötvözetbõl készült, fokozott korrózióellenállással rendelkezõ lemeztermék elõállításának módszere

Country Status (8)

Country Link
US (1) US20210269906A1 (hu)
EP (1) EP3802901B1 (hu)
JP (1) JP7123254B2 (hu)
KR (2) KR20210019495A (hu)
AU (1) AU2019284797B2 (hu)
HU (1) HUE060741T2 (hu)
PL (1) PL3802901T3 (hu)
WO (1) WO2019238449A1 (hu)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112226656A (zh) * 2020-09-25 2021-01-15 西南铝业(集团)有限责任公司 一种Al-Mg-Mn-Er系铝合金挤压制品的生产工艺
CN114293116A (zh) * 2021-12-30 2022-04-08 西南铝业(集团)有限责任公司 一种提高铝合金薄板晶间腐蚀的方法
CN115233050B (zh) * 2022-08-15 2024-06-04 重庆大学 一种Al-Mg-Mn-Zr-Cr合金及其制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08283923A (ja) * 1995-04-13 1996-10-29 Shinko Alcoa Yuso Kizai Kk 高耐食性高強度Al−Mg系合金材の製造方法
EP0799900A1 (en) * 1996-04-04 1997-10-08 Hoogovens Aluminium Walzprodukte GmbH High strength aluminium-magnesium alloy material for large welded structures
BR9909219B1 (pt) * 1998-02-20 2011-02-08 liga de alumìnio-magnésio na forma de um produto laminado ou extrudado.
JP2006283138A (ja) * 2005-03-31 2006-10-19 Kobe Steel Ltd アルミニウム又はアルミニウム合金材及びそれを使用した構造体
WO2008098743A1 (en) * 2007-02-12 2008-08-21 Aleris Aluminum Koblenz Gmbh Al-mg alloy product suitable for armour plate applications
JP6270844B2 (ja) * 2012-08-22 2018-01-31 ハイドロ アルミニウム ロールド プロダクツ ゲゼルシャフト ミット ベシュレンクテル ハフツングHydro Aluminium Rolled Products GmbH 耐粒界腐食性アルミニウム合金ストリップ、およびその製造方法
ES2569664T3 (es) * 2012-08-28 2016-05-12 Hydro Aluminium Rolled Products Gmbh Aleación de aluminio resistente a la corrosión intercristalina
RU2685295C1 (ru) * 2015-06-25 2019-04-17 Гидро Алюминиум Ролд Продактс Гмбх Высокопрочная, легкодеформируемая алюминиево-магниевая полоса и способ её получения
CN106244872A (zh) * 2016-08-30 2016-12-21 吉林化工学院 一种高耐蚀性的船用Al‑Mg铝合金中厚板材的制备方法
JP2020513063A (ja) * 2017-04-05 2020-04-30 ノベリス・インコーポレイテッドNovelis Inc. 高強度および高成形性を備えた陽極酸化品質5xxxアルミニウム合金およびその製造方法

Also Published As

Publication number Publication date
JP2021526594A (ja) 2021-10-07
AU2019284797B2 (en) 2021-11-04
JP7123254B2 (ja) 2022-08-22
PL3802901T3 (pl) 2023-03-20
AU2019284797A1 (en) 2020-10-15
WO2019238449A1 (en) 2019-12-19
KR20230098356A (ko) 2023-07-03
EP3802901A1 (en) 2021-04-14
KR20210019495A (ko) 2021-02-22
EP3802901B1 (en) 2023-01-04
US20210269906A1 (en) 2021-09-02

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