BRPI0412775A - thin sheets or strips made of alfesi alloy - Google Patents
thin sheets or strips made of alfesi alloyInfo
- Publication number
- BRPI0412775A BRPI0412775A BRPI0412775-7A BRPI0412775A BRPI0412775A BR PI0412775 A BRPI0412775 A BR PI0412775A BR PI0412775 A BRPI0412775 A BR PI0412775A BR PI0412775 A BRPI0412775 A BR PI0412775A
- Authority
- BR
- Brazil
- Prior art keywords
- thin sheets
- mpa
- alloy
- strips made
- thicknesses
- Prior art date
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
-
- 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
- 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
Abstract
"FOLHAS OU TIRAS FINAS FEITAS DE LIGA AIFeSi". A presente invenção refere-se a uma folha ou tira fina com espessura compreendida entre 6 e 200 <109>m, e de preferência entre 6 e 50 <109>m, feita de liga de composição (% em peso): Si : 1,0 - 1,5 Fe : 1,0 - 1,5 Cu < 0,2 Mn < 0,1 outros elementos < 0,05 cada um e < 0,15 no total, resto AI, que apresenta no estado recozido uma resistência à ruptura R~ m~ > 110 MPa para as espessuras > 9 <109>m, e > 100 MPa para as espessuras de 6 a 9 <109>m, e um limite de elasticidade R~ 0,2~ > 70 MPa. A liga tem, de preferência, um teor em silício compreendido entre 1,1 e 1,3 % e um teor em ferro compreendido entre 1,0 e 1,2%. As folhas ou tiras finas de acordo com a invenção podem ser utilizadas notadamente para a fabricação de complexos de camadas múltiplas, de coifas de sobretampadura para garrafas ou de alumínio doméstico."Thin sheets or strips made from AIFeSi alloy". The present invention relates to a thin sheet or strip having a thickness of between 6 and 200 µm, preferably between 6 and 50 µm, made of alloying composition (wt%): Si: 1 , 0 - 1,5 Fe: 1,0 - 1,5 Cu <0,2 Mn <0,1 other elements <0,05 each and <0,15 in total, rest AI, which has an annealed state of tensile strength R ~ m ~> 110 MPa for thicknesses> 9 <109> m, and> 100 MPa for thicknesses from 6 to 9 <109> m, and a yield strength R ~ 0.2 ~> 70 MPa . The alloy preferably has a silicon content of between 1.1 and 1.3% and an iron content of between 1.0 and 1.2%. The thin sheets or strips according to the invention may be used notably for the manufacture of multilayer complexes, bottle overcapping hoods or household aluminum.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0308864A FR2857981A1 (en) | 2003-07-21 | 2003-07-21 | Thin sheet or strip of aluminum alloy for bottle caps and wrapping foil has a thickness of less than 200 microns, is essentially free of manganese, and has increased mechanical strength |
| PCT/FR2004/001902 WO2005010222A2 (en) | 2003-07-21 | 2004-07-19 | Thin strips or foils of alfesi alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0412775A true BRPI0412775A (en) | 2006-09-26 |
Family
ID=33560962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0412775-7A BRPI0412775A (en) | 2003-07-21 | 2004-07-19 | thin sheets or strips made of alfesi alloy |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US20060213590A1 (en) |
| EP (1) | EP1644545B1 (en) |
| JP (1) | JP4989221B2 (en) |
| CN (1) | CN100445405C (en) |
| AR (1) | AR044882A1 (en) |
| AT (1) | ATE355392T1 (en) |
| AU (1) | AU2004259877A1 (en) |
| BR (1) | BRPI0412775A (en) |
| CA (1) | CA2532585A1 (en) |
| DE (1) | DE602004005045T2 (en) |
| DK (1) | DK1644545T3 (en) |
| EA (1) | EA009227B1 (en) |
| ES (1) | ES2281831T3 (en) |
| FR (1) | FR2857981A1 (en) |
| NO (1) | NO338970B1 (en) |
| PL (1) | PL1644545T3 (en) |
| PT (1) | PT1644545E (en) |
| SA (1) | SA04250245B1 (en) |
| UA (1) | UA80778C2 (en) |
| WO (1) | WO2005010222A2 (en) |
| ZA (1) | ZA200600425B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7846554B2 (en) * | 2007-04-11 | 2010-12-07 | Alcoa Inc. | Functionally graded metal matrix composite sheet |
| US8403027B2 (en) * | 2007-04-11 | 2013-03-26 | Alcoa Inc. | Strip casting of immiscible metals |
| US20100084053A1 (en) * | 2008-10-07 | 2010-04-08 | David Tomes | Feedstock for metal foil product and method of making thereof |
| US8956472B2 (en) * | 2008-11-07 | 2015-02-17 | Alcoa Inc. | Corrosion resistant aluminum alloys having high amounts of magnesium and methods of making the same |
| JP5275446B2 (en) * | 2009-03-05 | 2013-08-28 | 東洋アルミニウム株式会社 | Aluminum alloy foil for current collector and method for producing the same |
| KR101308963B1 (en) | 2011-07-22 | 2013-09-25 | 한국생산기술연구원 | Diecasting aluminum alloy for radiator grille |
| US10160580B2 (en) * | 2013-01-09 | 2018-12-25 | Albea Americas, Inc. | Layered materials comprising aluminum foil and tubes made therefrom |
| EP3235916B1 (en) | 2016-04-19 | 2018-08-15 | Rheinfelden Alloys GmbH & Co. KG | Cast alloy |
| CN117568668A (en) * | 2024-01-15 | 2024-02-20 | 中铝材料应用研究院有限公司 | Aluminum plastic film aluminum foil blank and preparation method thereof |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0762223B2 (en) * | 1985-04-11 | 1995-07-05 | 古河電気工業株式会社 | Method of manufacturing deep drawing closure |
| US5503689A (en) * | 1994-04-08 | 1996-04-02 | Reynolds Metals Company | General purpose aluminum alloy sheet composition, method of making and products therefrom |
| JP3107191B2 (en) * | 1994-11-16 | 2000-11-06 | 古河電気工業株式会社 | Method for producing aluminum alloy support for lithographic printing plate |
| US5714019A (en) * | 1995-06-26 | 1998-02-03 | Aluminum Company Of America | Method of making aluminum can body stock and end stock from roll cast stock |
| US5725695A (en) * | 1996-03-26 | 1998-03-10 | Reynolds Metals Company | Method of making aluminum alloy foil and product therefrom |
| JP4058536B2 (en) * | 1997-10-31 | 2008-03-12 | 日本軽金属株式会社 | Method for producing aluminum alloy foil |
| ES2180273T3 (en) * | 1998-02-18 | 2003-02-01 | Alcan Int Ltd | PROCESS OF MANUFACTURE OF HIGH RESISTANCE ALUMINUM SHEETS. |
| US6531006B2 (en) * | 2001-02-13 | 2003-03-11 | Alcan International Limited | Production of high strength aluminum alloy foils |
| FR2832497B1 (en) * | 2001-11-19 | 2004-05-07 | Pechiney Rhenalu | ALUMINUM ALLOY STRIPS FOR HEAT EXCHANGERS |
| FR2836154B1 (en) * | 2002-02-15 | 2004-10-22 | Pechiney Rhenalu | THIN STRIPS IN ALUMINUM-IRON ALLOY |
-
2003
- 2003-07-21 FR FR0308864A patent/FR2857981A1/en active Pending
-
2004
- 2004-06-23 AR ARP040102197A patent/AR044882A1/en not_active Application Discontinuation
- 2004-07-19 JP JP2006520859A patent/JP4989221B2/en active Active
- 2004-07-19 DE DE602004005045T patent/DE602004005045T2/en active Active
- 2004-07-19 CA CA002532585A patent/CA2532585A1/en not_active Abandoned
- 2004-07-19 EP EP04767726A patent/EP1644545B1/en active Active
- 2004-07-19 US US10/565,219 patent/US20060213590A1/en not_active Abandoned
- 2004-07-19 AU AU2004259877A patent/AU2004259877A1/en not_active Abandoned
- 2004-07-19 WO PCT/FR2004/001902 patent/WO2005010222A2/en active IP Right Grant
- 2004-07-19 ZA ZA200600425A patent/ZA200600425B/en unknown
- 2004-07-19 CN CNB2004800210038A patent/CN100445405C/en not_active Expired - Fee Related
- 2004-07-19 UA UAA200601770A patent/UA80778C2/en unknown
- 2004-07-19 BR BRPI0412775-7A patent/BRPI0412775A/en not_active IP Right Cessation
- 2004-07-19 DK DK04767726T patent/DK1644545T3/en active
- 2004-07-19 PL PL04767726T patent/PL1644545T3/en unknown
- 2004-07-19 PT PT04767726T patent/PT1644545E/en unknown
- 2004-07-19 ES ES04767726T patent/ES2281831T3/en active Active
- 2004-07-19 EA EA200600276A patent/EA009227B1/en not_active IP Right Cessation
- 2004-07-19 AT AT04767726T patent/ATE355392T1/en not_active IP Right Cessation
- 2004-08-11 SA SA04250245A patent/SA04250245B1/en unknown
-
2006
- 2006-01-31 NO NO20060508A patent/NO338970B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO20060508L (en) | 2006-01-31 |
| PT1644545E (en) | 2007-04-30 |
| DK1644545T3 (en) | 2007-06-18 |
| ES2281831T3 (en) | 2007-10-01 |
| EP1644545A2 (en) | 2006-04-12 |
| ATE355392T1 (en) | 2006-03-15 |
| EP1644545B1 (en) | 2007-02-28 |
| DE602004005045D1 (en) | 2007-04-12 |
| ZA200600425B (en) | 2007-03-28 |
| CN1997763A (en) | 2007-07-11 |
| CN100445405C (en) | 2008-12-24 |
| SA04250245B1 (en) | 2007-10-29 |
| NO338970B1 (en) | 2016-11-07 |
| WO2005010222A3 (en) | 2006-07-20 |
| DE602004005045T2 (en) | 2007-11-15 |
| JP2007502360A (en) | 2007-02-08 |
| UA80778C2 (en) | 2007-10-25 |
| JP4989221B2 (en) | 2012-08-01 |
| FR2857981A1 (en) | 2005-01-28 |
| EA009227B1 (en) | 2007-12-28 |
| AU2004259877A1 (en) | 2005-02-03 |
| AR044882A1 (en) | 2005-10-05 |
| PL1644545T3 (en) | 2007-07-31 |
| US20060213590A1 (en) | 2006-09-28 |
| EA200600276A1 (en) | 2006-10-27 |
| WO2005010222A2 (en) | 2005-02-03 |
| CA2532585A1 (en) | 2005-02-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 6A E 7A ANUIDADES. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2159 DE 22/05/2012. |