FR2646172B1 - Alliage al-li-cu-mg a bonne deformabilite a froid et bonne resistance aux dommages - Google Patents
Alliage al-li-cu-mg a bonne deformabilite a froid et bonne resistance aux dommagesInfo
- Publication number
- FR2646172B1 FR2646172B1 FR8906135A FR8906135A FR2646172B1 FR 2646172 B1 FR2646172 B1 FR 2646172B1 FR 8906135 A FR8906135 A FR 8906135A FR 8906135 A FR8906135 A FR 8906135A FR 2646172 B1 FR2646172 B1 FR 2646172B1
- Authority
- FR
- France
- Prior art keywords
- good
- alloy
- damage resistance
- cold deformability
- deformability
- 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 - Fee Related
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
- 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
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)
- Heat Treatment Of Steel (AREA)
- Conductive Materials (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8906135A FR2646172B1 (fr) | 1989-04-21 | 1989-04-21 | Alliage al-li-cu-mg a bonne deformabilite a froid et bonne resistance aux dommages |
CA002014776A CA2014776A1 (fr) | 1989-04-21 | 1990-04-18 | Alliage al-li-cu-mg a bonne deformabilite a froid et bonne resistance aux dommages |
JP2104366A JPH02294448A (ja) | 1989-04-21 | 1990-04-19 | 低温変形性がすぐれかつ耐損傷性がすぐれたAl―Li―Cu―Mg合金 |
EP90420197A EP0394155A1 (fr) | 1989-04-21 | 1990-04-19 | Alliage Al-Li-Cu-Mg à bonne déformabilité à froid et bonne résistance aux dommages |
US07/727,453 US5108516A (en) | 1989-04-21 | 1991-07-09 | Al-li-cu-mg alloy with good cold deformability and good damage resistance |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8906135A FR2646172B1 (fr) | 1989-04-21 | 1989-04-21 | Alliage al-li-cu-mg a bonne deformabilite a froid et bonne resistance aux dommages |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2646172A1 FR2646172A1 (fr) | 1990-10-26 |
FR2646172B1 true FR2646172B1 (fr) | 1993-09-24 |
Family
ID=9381541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8906135A Expired - Fee Related FR2646172B1 (fr) | 1989-04-21 | 1989-04-21 | Alliage al-li-cu-mg a bonne deformabilite a froid et bonne resistance aux dommages |
Country Status (5)
Country | Link |
---|---|
US (1) | US5108516A (fr) |
EP (1) | EP0394155A1 (fr) |
JP (1) | JPH02294448A (fr) |
CA (1) | CA2014776A1 (fr) |
FR (1) | FR2646172B1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8926861D0 (en) * | 1989-11-28 | 1990-01-17 | Alcan Int Ltd | Improvements in or relating to aluminium alloys |
GB9107875D0 (en) * | 1991-04-12 | 1991-06-05 | Alcan Int Ltd | Improvements in or relating to aluminium alloys |
DE4113352C2 (de) * | 1991-04-24 | 1996-05-23 | Hoogovens Aluminium Gmbh | Verfahren zur Herstellung von Aluminiumblechen |
RU2310005C1 (ru) * | 2006-03-27 | 2007-11-10 | Открытое акционерное общество "Каменск-Уральский металлургический завод" | Сплав на основе алюминия и изделие из него |
CN113223629B (zh) * | 2021-05-13 | 2023-04-28 | 中南大学 | 一种Al-Mg-Si-Mn-Fe合金设计方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0088511B1 (fr) * | 1982-02-26 | 1986-09-17 | Secretary of State for Defence in Her Britannic Majesty's Gov. of the United Kingdom of Great Britain and Northern Ireland | Alliages d'aluminium |
GB2121822B (en) * | 1982-03-31 | 1985-07-31 | Alcan Int Ltd | Al-li-cu-mg alloys |
DE3411760A1 (de) * | 1983-03-31 | 1984-10-04 | Alcan International Ltd., Montreal, Quebec | Verfahren zur herstellung von blech oder band aus einem walzbarren einer aluminiumlegierung |
BR8407153A (pt) * | 1983-11-24 | 1985-10-08 | Cegedur | Ligas a base de al contendo litio,magnesio e cobre |
US4735774A (en) * | 1983-12-30 | 1988-04-05 | The Boeing Company | Aluminum-lithium alloy (4) |
FR2561260B1 (fr) * | 1984-03-15 | 1992-07-17 | Cegedur | Alliages al-cu-li-mg a tres haute resistance mecanique specifique |
FR2561264B1 (fr) * | 1984-03-15 | 1986-06-27 | Cegedur | Procede d'obtention de produits en alliages al-li-mg-cu a ductilite et isotropie elevees |
US4797165A (en) * | 1984-03-29 | 1989-01-10 | Aluminum Company Of America | Aluminum-lithium alloys having improved corrosion resistance and method |
-
1989
- 1989-04-21 FR FR8906135A patent/FR2646172B1/fr not_active Expired - Fee Related
-
1990
- 1990-04-18 CA CA002014776A patent/CA2014776A1/fr not_active Abandoned
- 1990-04-19 EP EP90420197A patent/EP0394155A1/fr not_active Withdrawn
- 1990-04-19 JP JP2104366A patent/JPH02294448A/ja active Pending
-
1991
- 1991-07-09 US US07/727,453 patent/US5108516A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH02294448A (ja) | 1990-12-05 |
EP0394155A1 (fr) | 1990-10-24 |
US5108516A (en) | 1992-04-28 |
FR2646172A1 (fr) | 1990-10-26 |
CA2014776A1 (fr) | 1990-10-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |