EP3178952B9 - Hochumformbare, mittelfeste aluminiumlegierung zur herstellung von halbzeugen oder bauteilen von kraftfahrzeugen - Google Patents
Hochumformbare, mittelfeste aluminiumlegierung zur herstellung von halbzeugen oder bauteilen von kraftfahrzeugen Download PDFInfo
- Publication number
- EP3178952B9 EP3178952B9 EP17151174.4A EP17151174A EP3178952B9 EP 3178952 B9 EP3178952 B9 EP 3178952B9 EP 17151174 A EP17151174 A EP 17151174A EP 3178952 B9 EP3178952 B9 EP 3178952B9
- Authority
- EP
- European Patent Office
- Prior art keywords
- weight
- aluminium alloy
- components
- aluminum alloy
- rolling
- 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.)
- Active
Links
- 229910000838 Al alloy Inorganic materials 0.000 title claims description 61
- 238000004519 manufacturing process Methods 0.000 title claims description 19
- 239000011265 semifinished product Substances 0.000 title claims description 12
- 238000005096 rolling process Methods 0.000 claims description 25
- 238000000137 annealing Methods 0.000 claims description 24
- 239000000956 alloy Substances 0.000 claims description 21
- 229910045601 alloy Inorganic materials 0.000 claims description 20
- 238000000265 homogenisation Methods 0.000 claims description 19
- 229910052749 magnesium Inorganic materials 0.000 claims description 13
- 229910052742 iron Inorganic materials 0.000 claims description 12
- 229910052748 manganese Inorganic materials 0.000 claims description 12
- 229910052710 silicon Inorganic materials 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 11
- 238000005097 cold rolling Methods 0.000 claims description 7
- 238000005266 casting Methods 0.000 claims description 6
- 238000005098 hot rolling Methods 0.000 claims description 6
- 229910052804 chromium Inorganic materials 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 4
- 230000009467 reduction Effects 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 description 25
- 230000007797 corrosion Effects 0.000 description 25
- 239000011651 chromium Substances 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 229910021365 Al-Mg-Si alloy Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 238000005275 alloying Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 235000013361 beverage Nutrition 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 238000009864 tensile test Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
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
-
- 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
- C22C21/02—Alloys based on aluminium with silicon 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
-
- 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
- C22F1/043—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 silicon as the next major constituent
-
- 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
-
- 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
- C22F1/05—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 of the Al-Si-Mg type, i.e. containing silicon and magnesium in approximately equal proportions
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP17151174.4A EP3178952B9 (de) | 2014-03-28 | 2014-03-28 | Hochumformbare, mittelfeste aluminiumlegierung zur herstellung von halbzeugen oder bauteilen von kraftfahrzeugen |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP14162348.8A EP2924135B1 (de) | 2014-03-28 | 2014-03-28 | Verfahren zur Herstellung eines Bandes aus einer hochumformbaren, mittelfesten Aluminiumlegierung für Halbzeuge oder Bauteile von Kraftfahrzeugen |
| EP17151174.4A EP3178952B9 (de) | 2014-03-28 | 2014-03-28 | Hochumformbare, mittelfeste aluminiumlegierung zur herstellung von halbzeugen oder bauteilen von kraftfahrzeugen |
Related Parent Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP14162348.8A Division-Into EP2924135B1 (de) | 2014-03-28 | 2014-03-28 | Verfahren zur Herstellung eines Bandes aus einer hochumformbaren, mittelfesten Aluminiumlegierung für Halbzeuge oder Bauteile von Kraftfahrzeugen |
| EP14162348.8A Division EP2924135B1 (de) | 2014-03-28 | 2014-03-28 | Verfahren zur Herstellung eines Bandes aus einer hochumformbaren, mittelfesten Aluminiumlegierung für Halbzeuge oder Bauteile von Kraftfahrzeugen |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP3178952A1 EP3178952A1 (de) | 2017-06-14 |
| EP3178952B1 EP3178952B1 (de) | 2020-07-29 |
| EP3178952B9 true EP3178952B9 (de) | 2021-07-14 |
Family
ID=50478703
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP17151174.4A Active EP3178952B9 (de) | 2014-03-28 | 2014-03-28 | Hochumformbare, mittelfeste aluminiumlegierung zur herstellung von halbzeugen oder bauteilen von kraftfahrzeugen |
| EP14162348.8A Active EP2924135B1 (de) | 2014-03-28 | 2014-03-28 | Verfahren zur Herstellung eines Bandes aus einer hochumformbaren, mittelfesten Aluminiumlegierung für Halbzeuge oder Bauteile von Kraftfahrzeugen |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP14162348.8A Active EP2924135B1 (de) | 2014-03-28 | 2014-03-28 | Verfahren zur Herstellung eines Bandes aus einer hochumformbaren, mittelfesten Aluminiumlegierung für Halbzeuge oder Bauteile von Kraftfahrzeugen |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US10047424B2 (ru) |
| EP (2) | EP3178952B9 (ru) |
| JP (1) | JP6279761B2 (ru) |
| KR (2) | KR20170121336A (ru) |
| CN (1) | CN106164311A (ru) |
| CA (1) | CA2944061C (ru) |
| ES (1) | ES2655434T3 (ru) |
| PT (1) | PT2924135T (ru) |
| RU (1) | RU2655510C2 (ru) |
| WO (1) | WO2015144888A2 (ru) |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07252611A (ja) * | 1994-03-17 | 1995-10-03 | Kobe Steel Ltd | 成形加工用Ａｌ−Ｍｎ−Ｍｇ系合金板 |
| JP2002275566A (ja) * | 2001-03-21 | 2002-09-25 | Kobe Steel Ltd | プレス成形性に優れたＡｌ−Ｍｎ系合金板 |
| JP4703033B2 (ja) * | 2001-05-21 | 2011-06-15 | 三菱樹脂株式会社 | ダイカスト用アルミニウム合金材 |
| JP4115936B2 (ja) * | 2001-07-09 | 2008-07-09 | コラス・アルミニウム・バルツプロドウクテ・ゲーエムベーハー | 熔接可能な高強度Ａｌ−Ｍｇ−Ｓｉ合金 |
| RU2221891C1 (ru) * | 2002-04-23 | 2004-01-20 | Региональный общественный фонд содействия защите интеллектуальной собственности | Сплав на основе алюминия, изделие из этого сплава и способ изготовления изделия |
| US20060032560A1 (en) * | 2003-10-29 | 2006-02-16 | Corus Aluminium Walzprodukte Gmbh | Method for producing a high damage tolerant aluminium alloy |
| JP2006152359A (ja) * | 2004-11-29 | 2006-06-15 | Furukawa Sky Kk | ボトル缶用アルミニウム合金板およびその製造方法 |
| JP4916333B2 (ja) * | 2006-03-13 | 2012-04-11 | 住友軽金属工業株式会社 | 強度とろう付け性に優れた熱交換器用アルミニウム合金クラッド材 |
| JP2008231475A (ja) * | 2007-03-19 | 2008-10-02 | Furukawa Sky Kk | 成形加工用アルミニウム合金板およびその製造方法 |
| JP4312819B2 (ja) * | 2008-01-22 | 2009-08-12 | 株式会社神戸製鋼所 | 成形時のリジングマーク性に優れたアルミニウム合金板 |
| ES2461994T3 (es) * | 2011-05-27 | 2014-05-22 | Hydro Aluminium Rolled Products Gmbh | Aleación de aluminio altamente conductora para productos eléctricamente conductores |
| JP6227222B2 (ja) * | 2012-02-16 | 2017-11-08 | 株式会社神戸製鋼所 | 焼付け塗装硬化性に優れたアルミニウム合金板 |
| JP5379883B2 (ja) * | 2012-05-11 | 2013-12-25 | 株式会社神戸製鋼所 | アルミニウム合金板およびその製造方法 |
| EP2770071B9 (de) | 2013-02-21 | 2020-08-12 | Hydro Aluminium Rolled Products GmbH | Aluminiumlegierung zur Herstellung von Halbzeugen oder Bauteilen für Kraftfahrzeuge, Verfahren zur Herstellung eines Aluminiumlegierungsbands aus dieser Aluminiumlegierung sowie Aluminiumlegierungsband und Verwendungen dafür |
| CA2912021C (en) | 2013-06-19 | 2020-05-05 | Rio Tinto Alcan International Limited | Aluminum alloy composition with improved elevated temperature mechanical properties |
-
2014
- 2014-03-28 ES ES14162348.8T patent/ES2655434T3/es active Active
- 2014-03-28 EP EP17151174.4A patent/EP3178952B9/de active Active
- 2014-03-28 EP EP14162348.8A patent/EP2924135B1/de active Active
- 2014-03-28 PT PT141623488T patent/PT2924135T/pt unknown
-
2015
- 2015-03-27 CN CN201580017129.6A patent/CN106164311A/zh active Pending
- 2015-03-27 KR KR1020177030782A patent/KR20170121336A/ko not_active Application Discontinuation
- 2015-03-27 JP JP2016559550A patent/JP6279761B2/ja active Active
- 2015-03-27 RU RU2016142403A patent/RU2655510C2/ru active
- 2015-03-27 KR KR1020167030120A patent/KR101808812B1/ko active IP Right Grant
- 2015-03-27 WO PCT/EP2015/056733 patent/WO2015144888A2/de active Application Filing
- 2015-03-27 CA CA2944061A patent/CA2944061C/en active Active
-
2016
- 2016-09-20 US US15/270,601 patent/US10047424B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2017514014A (ja) | 2017-06-01 |
| ES2655434T3 (es) | 2018-02-20 |
| EP2924135A1 (de) | 2015-09-30 |
| EP2924135B1 (de) | 2017-12-13 |
| CN106164311A (zh) | 2016-11-23 |
| WO2015144888A2 (de) | 2015-10-01 |
| JP6279761B2 (ja) | 2018-02-14 |
| RU2655510C2 (ru) | 2018-05-28 |
| KR20170121336A (ko) | 2017-11-01 |
| PT2924135T (pt) | 2018-02-09 |
| EP3178952A1 (de) | 2017-06-14 |
| KR20160132119A (ko) | 2016-11-16 |
| RU2016142403A (ru) | 2018-04-28 |
| CA2944061A1 (en) | 2015-10-01 |
| US10047424B2 (en) | 2018-08-14 |
| CA2944061C (en) | 2019-10-22 |
| US20170009323A1 (en) | 2017-01-12 |
| EP3178952B1 (de) | 2020-07-29 |
| KR101808812B1 (ko) | 2017-12-13 |
| WO2015144888A3 (de) | 2016-01-07 |
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