FR2517702B1 - - Google Patents
Info
- Publication number
- FR2517702B1 FR2517702B1 FR8122969A FR8122969A FR2517702B1 FR 2517702 B1 FR2517702 B1 FR 2517702B1 FR 8122969 A FR8122969 A FR 8122969A FR 8122969 A FR8122969 A FR 8122969A FR 2517702 B1 FR2517702 B1 FR 2517702B1
- Authority
- FR
- France
- Prior art keywords
- degrees
- product
- hours
- type
- temperatures
- 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
Links
Classifications
-
- 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
- C22F1/053—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 zinc as the next major constituent
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8122969A FR2517702B1 (ru) | 1981-12-03 | 1981-12-03 | |
AT82420168T ATE16292T1 (de) | 1981-12-03 | 1982-12-01 | Verfahren zur herstellung von extrudierten werkstuecken aus hochfesten legierungen des typs al-zn-mg-cu, mit zaehigkeit in querrichtung. |
JP57211190A JPS58113358A (ja) | 1981-12-03 | 1982-12-01 | 耐久性が高く秀れた横方向特性を示すAl−Zn−Mg−Cu系合金製品の製法 |
DE8282420168T DE3267187D1 (en) | 1981-12-03 | 1982-12-01 | Method of manufacturing products from high-strength alloys of the al-zn-mg-cu type and with transverse direction toughness |
EP82420168A EP0081441B1 (fr) | 1981-12-03 | 1982-12-01 | Méthode pour l'obtention de produits filés en alliages type Al-Zn-Mg-Cu à haute résistance et à tenacité sens travers améliorée |
DK534982A DK158317C (da) | 1981-12-03 | 1982-12-02 | Fremgangsmaade til fremstilling af varmekstruderede produkter af al-zn-mg-cu legeringer med hoej styrke og foroeget tvaersejhed |
ZA828873A ZA828873B (en) | 1981-12-03 | 1982-12-02 | Method of producing hot extruded products of high-strength alloys of type al-zn-mg-cu with enhanced transverse tenacity |
NO824043A NO155629C (no) | 1981-12-03 | 1982-12-02 | Fremgangsmaate for fremstilling av varmekstruderte produkter av hoeystyrke-legeringer av typen al-zn-mg-cu med forbedret tverrseighet. |
IE2870/82A IE54132B1 (en) | 1981-12-03 | 1982-12-02 | Method of producing hot extruded products of high-strength alloys of type a1-zn-mg-cu with enhanced transverse tenacity |
CA000416870A CA1206354A (fr) | 1981-12-03 | 1982-12-02 | Methode pour l'obtention de produits files en alliages type a1-zn-mg-cu a haute resistance et a tenacite sens travers amelioree |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8122969A FR2517702B1 (ru) | 1981-12-03 | 1981-12-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2517702A1 FR2517702A1 (ru) | 1983-06-10 |
FR2517702B1 true FR2517702B1 (ru) | 1985-11-15 |
Family
ID=9264805
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8122969A Expired FR2517702B1 (ru) | 1981-12-03 | 1981-12-03 |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0081441B1 (ru) |
JP (1) | JPS58113358A (ru) |
AT (1) | ATE16292T1 (ru) |
CA (1) | CA1206354A (ru) |
DE (1) | DE3267187D1 (ru) |
DK (1) | DK158317C (ru) |
FR (1) | FR2517702B1 (ru) |
IE (1) | IE54132B1 (ru) |
NO (1) | NO155629C (ru) |
ZA (1) | ZA828873B (ru) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4863528A (en) * | 1973-10-26 | 1989-09-05 | Aluminum Company Of America | Aluminum alloy product having improved combinations of strength and corrosion resistance properties and method for producing the same |
JPS6263641A (ja) * | 1985-09-14 | 1987-03-20 | Showa Alum Corp | 低サイクル疲労特性に優れた高強度アルミニウム合金押出材 |
FR2601967B1 (fr) * | 1986-07-24 | 1992-04-03 | Cerzat Ste Metallurg | Alliage a base d'al pour corps creux sous pression. |
US5221377A (en) * | 1987-09-21 | 1993-06-22 | Aluminum Company Of America | Aluminum alloy product having improved combinations of properties |
US4861391A (en) * | 1987-12-14 | 1989-08-29 | Aluminum Company Of America | Aluminum alloy two-step aging method and article |
FR2645546B1 (fr) * | 1989-04-05 | 1994-03-25 | Pechiney Recherche | Alliage a base d'al a haut module et a resistance mecanique elevee et procede d'obtention |
JP2982172B2 (ja) * | 1989-04-14 | 1999-11-22 | 日本鋼管株式会社 | 高力アルミニウム合金材の熱処理方法 |
FR2676462B1 (fr) * | 1991-05-14 | 1995-01-13 | Pechiney Rhenalu | Procede pour ameliorer l'isotropie travers des produits epais en alliages d'al. |
US5284327A (en) * | 1992-04-29 | 1994-02-08 | Aluminum Company Of America | Extrusion quenching apparatus and related method |
FR2695942B1 (fr) * | 1992-09-22 | 1994-11-18 | Gerzat Metallurg | Alliage d'aluminium pour corps creux sous pression. |
JP3737105B2 (ja) * | 1993-04-15 | 2006-01-18 | ラクスファー・グループ・リミテッド | 中空ボディの製造方法 |
FR2716896B1 (fr) * | 1994-03-02 | 1996-04-26 | Pechiney Recherche | Alliage 7000 à haute résistance mécanique et procédé d'obtention. |
JPH09151714A (ja) * | 1995-12-04 | 1997-06-10 | Fuji Oozx Inc | 内燃機関用アルミニウム合金製スプリングリテーナ |
US6322647B1 (en) * | 1998-10-09 | 2001-11-27 | Reynolds Metals Company | Methods of improving hot working productivity and corrosion resistance in AA7000 series aluminum alloys and products therefrom |
IL156386A0 (en) | 2000-12-21 | 2004-01-04 | Alcoa Inc | Aluminum alloy products and artificial aging method |
FR2838136B1 (fr) * | 2002-04-05 | 2005-01-28 | Pechiney Rhenalu | PRODUITS EN ALLIAGE A1-Zn-Mg-Cu A COMPROMIS CARACTERISTIQUES STATISTIQUES/TOLERANCE AUX DOMMAGES AMELIORE |
FR2838135B1 (fr) | 2002-04-05 | 2005-01-28 | Pechiney Rhenalu | PRODUITS CORROYES EN ALLIAGES A1-Zn-Mg-Cu A TRES HAUTES CARACTERISTIQUES MECANIQUES, ET ELEMENTS DE STRUCTURE D'AERONEF |
US20050006010A1 (en) * | 2002-06-24 | 2005-01-13 | Rinze Benedictus | Method for producing a high strength Al-Zn-Mg-Cu alloy |
CN100547098C (zh) | 2003-04-10 | 2009-10-07 | 克里斯铝轧制品有限公司 | 一种铝-锌-镁-铜合金 |
US7883591B2 (en) | 2004-10-05 | 2011-02-08 | Aleris Aluminum Koblenz Gmbh | High-strength, high toughness Al-Zn alloy product and method for producing such product |
DE502005001724D1 (de) | 2005-01-19 | 2007-11-29 | Fuchs Kg Otto | Abschreckunempfindliche Aluminiumlegierung sowie Verfahren zum Herstellen eines Halbzeuges aus dieser Legierung |
US8608876B2 (en) | 2006-07-07 | 2013-12-17 | Aleris Aluminum Koblenz Gmbh | AA7000-series aluminum alloy products and a method of manufacturing thereof |
FR2907467B1 (fr) | 2006-07-07 | 2011-06-10 | Aleris Aluminum Koblenz Gmbh | Procede de fabrication de produits en alliage d'aluminium de la serie aa2000 et produits fabriques selon ce procede |
JP5083816B2 (ja) * | 2007-11-08 | 2012-11-28 | 住友軽金属工業株式会社 | 温間加工性に優れたAl−Zn−Mg−Cu合金押出材およびその製造方法ならびに該押出材を用いた温間加工材 |
EP3265595B1 (en) | 2015-10-30 | 2019-03-13 | Novelis, Inc. | High strength 7xxx aluminum alloys and methods of making the same |
CN109402539B (zh) * | 2018-11-29 | 2020-02-11 | 四川航天长征装备制造有限公司 | 一种提高铝合金棒材径向延伸率的方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3881966A (en) * | 1971-03-04 | 1975-05-06 | Aluminum Co Of America | Method for making aluminum alloy product |
FR2222450A1 (en) * | 1973-03-21 | 1974-10-18 | Aluminum Co Of America | Aluminium alloy forgings - from material cast heat treated and worked under particular conditions to obtain improved mechanical properties |
CA1047901A (en) * | 1973-10-26 | 1979-02-06 | Melvin H. Brown | Rapid high temperature aging of al-zn-mg-cu alloys |
SE414193B (sv) * | 1973-10-26 | 1980-07-14 | Aluminum Co Of America | Sett att termiskt behandla en artikel av en aluminiumlegering for att ge denna hog hallfasthet och god herdighet mot spenningskorrosion |
US3945861A (en) * | 1975-04-21 | 1976-03-23 | Aluminum Company Of America | High strength automobile bumper alloy |
FR2457908A1 (fr) * | 1979-06-01 | 1980-12-26 | Gerzat Metallurg | Procede de fabrication de corps creux en alliage d'aluminium et produits ainsi obtenus |
-
1981
- 1981-12-03 FR FR8122969A patent/FR2517702B1/fr not_active Expired
-
1982
- 1982-12-01 AT AT82420168T patent/ATE16292T1/de active
- 1982-12-01 EP EP82420168A patent/EP0081441B1/fr not_active Expired
- 1982-12-01 DE DE8282420168T patent/DE3267187D1/de not_active Expired
- 1982-12-01 JP JP57211190A patent/JPS58113358A/ja active Granted
- 1982-12-02 CA CA000416870A patent/CA1206354A/fr not_active Expired
- 1982-12-02 IE IE2870/82A patent/IE54132B1/en not_active IP Right Cessation
- 1982-12-02 NO NO824043A patent/NO155629C/no unknown
- 1982-12-02 ZA ZA828873A patent/ZA828873B/xx unknown
- 1982-12-02 DK DK534982A patent/DK158317C/da not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPS58113358A (ja) | 1983-07-06 |
NO824043L (no) | 1983-06-06 |
NO155629B (no) | 1987-01-19 |
DE3267187D1 (en) | 1985-12-05 |
NO155629C (no) | 1987-04-29 |
DK158317C (da) | 1990-10-01 |
DK534982A (da) | 1983-06-04 |
ZA828873B (en) | 1983-09-28 |
JPS6127458B2 (ru) | 1986-06-25 |
ATE16292T1 (de) | 1985-11-15 |
EP0081441A1 (fr) | 1983-06-15 |
IE822870L (en) | 1983-06-03 |
CA1206354A (fr) | 1986-06-24 |
FR2517702A1 (ru) | 1983-06-10 |
EP0081441B1 (fr) | 1985-10-30 |
IE54132B1 (en) | 1989-06-21 |
DK158317B (da) | 1990-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ER | Errata listed in the french official journal (bopi) |
Free format text: 23/83 |
|
ST | Notification of lapse |