FR3122666B1 - 5xxx ALUMINUM SHEETS FOR CAN MANUFACTURING - Google Patents
5xxx ALUMINUM SHEETS FOR CAN MANUFACTURING Download PDFInfo
- Publication number
- FR3122666B1 FR3122666B1 FR2104673A FR2104673A FR3122666B1 FR 3122666 B1 FR3122666 B1 FR 3122666B1 FR 2104673 A FR2104673 A FR 2104673A FR 2104673 A FR2104673 A FR 2104673A FR 3122666 B1 FR3122666 B1 FR 3122666B1
- Authority
- FR
- France
- Prior art keywords
- hot rolling
- aluminum
- ingot
- 5xxx
- sheet
- 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
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract 5
- 229910052782 aluminium Inorganic materials 0.000 title abstract 5
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000005098 hot rolling Methods 0.000 abstract 4
- 239000000956 alloy Substances 0.000 abstract 2
- 229910045601 alloy Inorganic materials 0.000 abstract 2
- 235000013361 beverage Nutrition 0.000 abstract 1
- 238000005266 casting Methods 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000005097 cold rolling Methods 0.000 abstract 1
- 239000011888 foil Substances 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 230000002441 reversible effect Effects 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 abstract 1
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)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Metal Rolling (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Conductive Materials (AREA)
- Continuous Casting (AREA)
Abstract
FEUILLES D’ALUMINIUM 5xxx POUR FABRICATION DE CANETTES L’invention concerne une feuille d’aluminium de la série 5xxx constituée d’un alliage comprenant en % en poids : Mg : 2,5 – 4,0, Mn : 0,7 – 1,2, Fe : 0,25 – 0,55, Si : 0,20 – 0,50, Cu : 0,10 – 0,25, Cr : jusqu’à 0,1, Zn : jusqu’à 0,25, Ti : jusqu’à 0,1, le solde étant de l’aluminium et des impuretés inévitables jusqu’à 0,05 chacune et jusqu’à 0,15 au total. Le procédé pour produire la feuille d’aluminium de la série 5xxx de l’invention comprend les étapes de la coulée d’un lingot avec une composition selon l’invention, le préchauffage du lingot généralement à une température de 440°C à 550°C, le laminage brut à chaud sur un laminoir réversible avec une température d’entrée de laminage brut à chaud de plus de 440°C, le laminage à chaud de finition du lingot avec une température de sortie de laminage à chaud d’au moins 300°C, le laminage à froid pour obtenir une feuille laminée à froid, facultativement le revêtement de la feuille laminée à froid. L’invention concerne également une extrémité de canette obtenue à partir d’une feuille selon l’invention et d’une canette de boisson obtenue à partir d’une extrémité de canette de l’invention et d’un corps de canette constitué d’un alliage AA3xxx.5xxx ALUMINUM SHEETS FOR MANUFACTURING CANS The invention relates to an aluminum sheet of the 5xxx series made of an alloy comprising in % by weight: Mg: 2.5 – 4.0, Mn: 0.7 – 1 .2, Fe: 0.25 – 0.55, Si: 0.20 – 0.50, Cu: 0.10 – 0.25, Cr: up to 0.1, Zn: up to 0.25 , Ti: up to 0.1, the balance being aluminum and unavoidable impurities up to 0.05 each and up to 0.15 in total. The process for producing the 5xxx series aluminum foil of the invention comprises the steps of casting an ingot with a composition according to the invention, preheating the ingot generally to a temperature of 440°C to 550° C, rough hot rolling on a reversible rolling mill with a rough hot rolling inlet temperature of more than 440°C, finishing hot rolling of the ingot with a hot rolling outlet temperature of at least 300°C, cold rolling to obtain a cold rolled sheet, optionally coating the cold rolled sheet. The invention also relates to a can end obtained from a sheet according to the invention and to a beverage can obtained from a can end of the invention and to a can body made of an AA3xxx alloy.
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR2104673A FR3122666B1 (en) | 2021-05-04 | 2021-05-04 | 5xxx ALUMINUM SHEETS FOR CAN MANUFACTURING |
| EP22723453.1A EP4334486A1 (en) | 2021-05-04 | 2022-04-21 | 5xxx aluminium sheets for can making |
| DE22723453.1T DE22723453T1 (en) | 2021-05-04 | 2022-04-21 | 5XXX ALUMINUM SHEETS FOR CAN PRODUCTION |
| KR1020237041699A KR20240004906A (en) | 2021-05-04 | 2022-04-21 | 5xxx aluminum sheet for can manufacturing |
| BR112023021185A BR112023021185A2 (en) | 2021-05-04 | 2022-04-21 | 5XXX ALUMINUM SHEETS FOR CAN MAKING |
| CN202280032932.7A CN117280060A (en) | 2021-05-04 | 2022-04-21 | 5xxx aluminum panels for can making |
| JP2023566970A JP2024517781A (en) | 2021-05-04 | 2022-04-21 | 5xxx aluminum sheet for can manufacturing |
| PCT/EP2022/060502 WO2022233577A1 (en) | 2021-05-04 | 2022-04-21 | 5xxx aluminium sheets for can making |
| US18/558,040 US20240209480A1 (en) | 2021-05-04 | 2022-04-21 | 5xxx aluminium sheets for can making |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR2104673 | 2021-05-04 | ||
| FR2104673A FR3122666B1 (en) | 2021-05-04 | 2021-05-04 | 5xxx ALUMINUM SHEETS FOR CAN MANUFACTURING |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR3122666A1 FR3122666A1 (en) | 2022-11-11 |
| FR3122666B1 true FR3122666B1 (en) | 2024-06-21 |
Family
ID=77411769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR2104673A Active FR3122666B1 (en) | 2021-05-04 | 2021-05-04 | 5xxx ALUMINUM SHEETS FOR CAN MANUFACTURING |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20240209480A1 (en) |
| EP (1) | EP4334486A1 (en) |
| JP (1) | JP2024517781A (en) |
| KR (1) | KR20240004906A (en) |
| CN (1) | CN117280060A (en) |
| BR (1) | BR112023021185A2 (en) |
| DE (1) | DE22723453T1 (en) |
| FR (1) | FR3122666B1 (en) |
| WO (1) | WO2022233577A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023215308A1 (en) * | 2022-05-04 | 2023-11-09 | Novelis Inc. | High-strength aluminum alloys for can end stock and methods for preparing the same |
| JP7420995B1 (en) | 2023-04-17 | 2024-01-23 | 株式会社Uacj | Aluminum alloy plate for can lids |
| JP7420996B1 (en) | 2023-04-17 | 2024-01-23 | 株式会社Uacj | Aluminum alloy plate for can lids |
| JP7473708B1 (en) | 2023-04-17 | 2024-04-23 | 株式会社Uacj | Aluminum alloy plate for can lids |
| JP7420994B1 (en) | 2023-04-17 | 2024-01-23 | 株式会社Uacj | Manufacturing method of aluminum alloy plate for can lids |
| JP7473707B1 (en) | 2023-04-17 | 2024-04-23 | 株式会社Uacj | Aluminum alloy plate for can lids |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH657546A5 (en) * | 1982-12-16 | 1986-09-15 | Alusuisse | METHOD FOR PRODUCING A TAPE SUITABLE FOR THE PRODUCTION OF CAN LIDS. |
| JP3523692B2 (en) * | 1994-08-23 | 2004-04-26 | 住友軽金属工業株式会社 | Can lid material excellent in bending workability and its manufacturing method |
| JPH0931584A (en) * | 1995-07-12 | 1997-02-04 | Sumitomo Light Metal Ind Ltd | Aluminum alloy sheet for can lid, excellent in corrosion resistance and age softening resistance, and its production |
| JP3715102B2 (en) * | 1998-03-24 | 2005-11-09 | 三菱アルミニウム株式会社 | Aluminum alloy laminate and method for producing the same |
| WO2013103957A2 (en) | 2012-01-05 | 2013-07-11 | Golden Aluminum Company | Used beverage container aluminum composition and method |
| JP5848694B2 (en) * | 2012-12-27 | 2016-01-27 | 株式会社神戸製鋼所 | Aluminum alloy plate for DI can body |
| US9657375B2 (en) | 2013-06-10 | 2017-05-23 | Golden Aluminum, Inc. | Used beverage container aluminum composition and method |
| WO2015200570A2 (en) | 2014-06-27 | 2015-12-30 | Novelis Inc. | Alloy for tabstock and can end |
| JP6912886B2 (en) | 2014-07-04 | 2021-08-04 | 株式会社Uacj | Aluminum alloy plate for beverage can body and its manufacturing method |
| MX2019011144A (en) * | 2017-03-23 | 2019-12-11 | Novelis Inc | Casting recycled aluminum scrap. |
-
2021
- 2021-05-04 FR FR2104673A patent/FR3122666B1/en active Active
-
2022
- 2022-04-21 JP JP2023566970A patent/JP2024517781A/en active Pending
- 2022-04-21 WO PCT/EP2022/060502 patent/WO2022233577A1/en active Application Filing
- 2022-04-21 BR BR112023021185A patent/BR112023021185A2/en unknown
- 2022-04-21 CN CN202280032932.7A patent/CN117280060A/en active Pending
- 2022-04-21 KR KR1020237041699A patent/KR20240004906A/en unknown
- 2022-04-21 EP EP22723453.1A patent/EP4334486A1/en active Pending
- 2022-04-21 DE DE22723453.1T patent/DE22723453T1/en active Pending
- 2022-04-21 US US18/558,040 patent/US20240209480A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| KR20240004906A (en) | 2024-01-11 |
| US20240209480A1 (en) | 2024-06-27 |
| CN117280060A (en) | 2023-12-22 |
| JP2024517781A (en) | 2024-04-23 |
| EP4334486A1 (en) | 2024-03-13 |
| DE22723453T1 (en) | 2024-05-23 |
| FR3122666A1 (en) | 2022-11-11 |
| WO2022233577A1 (en) | 2022-11-10 |
| BR112023021185A2 (en) | 2023-12-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PLFP | Fee payment |
Year of fee payment: 2 |
|
| PLSC | Publication of the preliminary search report |
Effective date: 20221111 |
|
| PLFP | Fee payment |
Year of fee payment: 3 |
|
| PLFP | Fee payment |
Year of fee payment: 4 |