DE69016241D1 - Legierung auf Aluminiumbasis mit einem hohen Modul und mit einer erhöhten mechanischen Festigkeit und Verfahren zur Herstellung. - Google Patents

Legierung auf Aluminiumbasis mit einem hohen Modul und mit einer erhöhten mechanischen Festigkeit und Verfahren zur Herstellung.

Info

Publication number
DE69016241D1
DE69016241D1 DE69016241T DE69016241T DE69016241D1 DE 69016241 D1 DE69016241 D1 DE 69016241D1 DE 69016241 T DE69016241 T DE 69016241T DE 69016241 T DE69016241 T DE 69016241T DE 69016241 D1 DE69016241 D1 DE 69016241D1
Authority
DE
Germany
Prior art keywords
mpa
mechanical strength
high modulus
aluminum
manufacture
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
Application number
DE69016241T
Other languages
English (en)
Other versions
DE69016241T2 (de
Inventor
Jean-Francois Faure
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pechiney Recherche GIE
Original Assignee
Pechiney Recherche GIE
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9380553&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69016241(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pechiney Recherche GIE filed Critical Pechiney Recherche GIE
Application granted granted Critical
Publication of DE69016241D1 publication Critical patent/DE69016241D1/de
Publication of DE69016241T2 publication Critical patent/DE69016241T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C22C21/10—Alloys based on aluminium with zinc as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/0408—Light metal alloys
    • C22C1/0416—Aluminium-based alloys
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y10S428/9335—Product by special process
    • Y10S428/937—Sprayed metal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12486—Laterally noncoextensive components [e.g., embedded, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12785—Group IIB metal-base component
    • Y10T428/12792—Zn-base component
    • Y10T428/12799—Next to Fe-base component [e.g., galvanized]

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)
  • Powder Metallurgy (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Laminated Bodies (AREA)
  • Conductive Materials (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Materials For Medical Uses (AREA)
  • Adornments (AREA)
  • Cookers (AREA)
  • Forging (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
DE69016241T 1989-04-05 1990-04-03 Legierung auf Aluminiumbasis mit einem hohen Modul und mit einer erhöhten mechanischen Festigkeit und Verfahren zur Herstellung. Expired - Fee Related DE69016241T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8904700A FR2645546B1 (fr) 1989-04-05 1989-04-05 Alliage a base d'al a haut module et a resistance mecanique elevee et procede d'obtention

Publications (2)

Publication Number Publication Date
DE69016241D1 true DE69016241D1 (de) 1995-03-09
DE69016241T2 DE69016241T2 (de) 1995-05-24

Family

ID=9380553

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69016241T Expired - Fee Related DE69016241T2 (de) 1989-04-05 1990-04-03 Legierung auf Aluminiumbasis mit einem hohen Modul und mit einer erhöhten mechanischen Festigkeit und Verfahren zur Herstellung.

Country Status (12)

Country Link
US (2) US5047092A (de)
EP (1) EP0391815B1 (de)
JP (1) JPH032345A (de)
AT (1) ATE117734T1 (de)
BR (1) BR9001576A (de)
CA (1) CA2013270A1 (de)
DD (1) DD293144A5 (de)
DE (1) DE69016241T2 (de)
FR (1) FR2645546B1 (de)
HU (1) HUT57281A (de)
IL (1) IL93904A0 (de)
NO (1) NO901415L (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05332364A (ja) * 1992-06-01 1993-12-14 Daido Metal Co Ltd 耐摩耗性に優れたアルミニウム合金軸受およびその製造方法
FR2788317B1 (fr) * 1999-01-13 2002-02-15 Pechiney Rhenalu Ressort helicoidal en fil d'alliage d'aluminium
RU2165995C1 (ru) * 1999-10-05 2001-04-27 Государственное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" Высокопрочный сплав на основе алюминия и изделие, выполненное из этого сплава
IL156386A0 (en) 2000-12-21 2004-01-04 Alcoa Inc Aluminum alloy products and artificial aging method
BRPI0408432B1 (pt) * 2003-03-17 2015-07-21 Corus Aluminium Walzprod Gmbh Método para produção de uma estrutura integrada de alumínio monolítico e produto de alumínio usinado daquela estrutura
DE112004000603B4 (de) * 2003-04-10 2022-11-17 Novelis Koblenz Gmbh AI-Zn-Mg-Cu-Legierung
US20050034794A1 (en) * 2003-04-10 2005-02-17 Rinze Benedictus High strength Al-Zn alloy and method for producing such an alloy product
EP1683882B2 (de) 2005-01-19 2010-07-21 Otto Fuchs KG Abschreckunempfindliche Aluminiumlegierung sowie Verfahren zum Herstellen eines Halbzeuges aus dieser Legierung
US8083871B2 (en) 2005-10-28 2011-12-27 Automotive Casting Technology, Inc. High crashworthiness Al-Si-Mg alloy and methods for producing automotive casting
US8673209B2 (en) * 2007-05-14 2014-03-18 Alcoa Inc. Aluminum alloy products having improved property combinations and method for artificially aging same
US8840737B2 (en) * 2007-05-14 2014-09-23 Alcoa Inc. Aluminum alloy products having improved property combinations and method for artificially aging same
US8206517B1 (en) 2009-01-20 2012-06-26 Alcoa Inc. Aluminum alloys having improved ballistics and armor protection performance
CN103255327B (zh) * 2013-04-27 2015-06-17 北京工业大学 一种Al-Zn-Mg-Cu-Mn-Zr-Er合金及制备工艺
ES2814323T3 (es) * 2014-11-11 2021-03-26 Novelis Inc Aleaciones de aluminio tratables térmicamente multipropósito y procedimientos y usos relacionados
KR102610549B1 (ko) 2015-05-11 2023-12-05 아르코닉 테크놀로지스 엘엘씨 개선된 두꺼운 가공 7xxx 알루미늄 합금, 및 이의 제조 방법
DE102016001500A1 (de) * 2016-02-11 2017-08-17 Airbus Defence and Space GmbH Al-Mg-Zn-Legierung für den integralen Aufbau von ALM-Strukturen
US11674204B2 (en) * 2017-02-01 2023-06-13 Hrl Laboratories, Llc Aluminum alloy feedstocks for additive manufacturing
JP2022512876A (ja) 2018-11-12 2022-02-07 アレリス、ロールド、プロダクツ、ジャーマニー、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツング ７ｘｘｘシリーズアルミニウム合金製品
PT3911777T (pt) 2019-01-18 2022-12-22 Novelis Koblenz Gmbh Produto em liga de alumínio da série 7xxx

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1322510A (fr) * 1962-05-02 1963-03-29 Aluminum Co Of America Perfectionnement à des articles en alliage à base d'aluminium obtenu par traitement thermique
US3563814A (en) * 1968-04-08 1971-02-16 Aluminum Co Of America Corrosion-resistant aluminum-copper-magnesium-zinc powder metallurgy alloys
US3791876A (en) * 1972-10-24 1974-02-12 Aluminum Co Of America Method of making high strength aluminum alloy forgings and product produced thereby
JPS57161045A (en) * 1981-03-31 1982-10-04 Sumitomo Light Metal Ind Ltd Fine-grain high-strength aluminum alloy material and its manufacture
FR2517702B1 (de) * 1981-12-03 1985-11-15 Gerzat Metallurg
JPS6058298B2 (ja) * 1982-04-06 1985-12-19 株式会社神戸製鋼所 均一な成形性を有するＡｌ−Ｚｎ−Ｍｇ−Ｃｕ系合金材の製造法
JPS6058299B2 (ja) * 1982-06-08 1985-12-19 株式会社神戸製鋼所 成形性の優れたＡｌ−Ｚｎ−Ｍｇ−Ｃｕ系合金材の製造法
DE3376076D1 (en) * 1982-09-03 1988-04-28 Alcan Int Ltd Aluminium alloys
US4711762A (en) * 1982-09-22 1987-12-08 Aluminum Company Of America Aluminum base alloys of the A1-Cu-Mg-Zn type
GB8507675D0 (en) * 1985-03-25 1985-05-01 Atomic Energy Authority Uk Metal product fabrication
JPH0635624B2 (ja) * 1985-05-10 1994-05-11 昭和アルミニウム株式会社 高強度アルミニウム合金押出材の製造法
JPH0713275B2 (ja) * 1986-07-10 1995-02-15 アルミニウム粉末冶金技術研究組合 高強度耐応力腐食割れ性アルミニウム基粉末冶金合金
FR2601967B1 (fr) * 1986-07-24 1992-04-03 Cerzat Ste Metallurg Alliage a base d'al pour corps creux sous pression.
JPS6383251A (ja) * 1986-09-26 1988-04-13 Ichiro Kawakatsu 高力高弾性アルミニウム合金の製造法
ATE70566T1 (de) * 1987-06-23 1992-01-15 Alusuisse Lonza Services Ag Aluminiumlegierung fuer superplastische umformung.
JPS6447831A (en) * 1987-08-12 1989-02-22 Takeshi Masumoto High strength and heat resistant aluminum-based alloy and its production
FR2640644B1 (fr) * 1988-12-19 1991-02-01 Pechiney Recherche Procede d'obtention par " pulverisation-depot " d'alliages d'al de la serie 7000 et de materiaux composites a renforts discontinus ayant pour matrice ces alliages a haute resistance mecanique et bonne ductilite

Also Published As

Publication number Publication date
DE69016241T2 (de) 1995-05-24
CA2013270A1 (fr) 1990-10-05
US5047092A (en) 1991-09-10
EP0391815B1 (de) 1995-01-25
HUT57281A (en) 1991-11-28
HU901848D0 (en) 1990-08-28
ATE117734T1 (de) 1995-02-15
FR2645546B1 (fr) 1994-03-25
DD293144A5 (de) 1991-08-22
IL93904A0 (en) 1990-12-23
JPH032345A (ja) 1991-01-08
US5110372A (en) 1992-05-05
NO901415D0 (no) 1990-03-28
BR9001576A (pt) 1991-04-30
FR2645546A1 (fr) 1990-10-12
NO901415L (no) 1990-10-08
EP0391815A1 (de) 1990-10-10

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee