BRPI0315625B1 - produto de liga de alumÍnio com baixo teor de silÍcio. - Google Patents

produto de liga de alumÍnio com baixo teor de silÍcio.

Info

Publication number
BRPI0315625B1
BRPI0315625B1 BRPI0315625-7A BR0315625A BRPI0315625B1 BR PI0315625 B1 BRPI0315625 B1 BR PI0315625B1 BR 0315625 A BR0315625 A BR 0315625A BR PI0315625 B1 BRPI0315625 B1 BR PI0315625B1
Authority
BR
Brazil
Prior art keywords
alloy product
aluminum alloy
silicon content
low silicon
fatigue failure
Prior art date
Application number
BRPI0315625-7A
Other languages
English (en)
Other versions
BR0315625A (pt
BRPI0315625B8 (pt
Inventor
Gary H Bray
John Liu
Lynn Eugene Oswald
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=32326381&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0315625(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Publication of BR0315625A publication Critical patent/BR0315625A/pt
Publication of BRPI0315625B1 publication Critical patent/BRPI0315625B1/pt
Publication of BRPI0315625B8 publication Critical patent/BRPI0315625B8/pt

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Conductive Materials (AREA)
  • Laminated Bodies (AREA)
  • Secondary Cells (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heat Treatment Of Articles (AREA)
BRPI0315625A 2002-11-15 2003-11-17 Produto de liga de alumínio com baixo teor de silício. BRPI0315625B8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US42659702P 2002-11-15 2002-11-15
PCT/US2003/036490 WO2004046403A2 (en) 2002-11-15 2003-11-17 Aluminum alloy product having improved combinations of properties

Publications (3)

Publication Number Publication Date
BR0315625A BR0315625A (pt) 2005-08-23
BRPI0315625B1 true BRPI0315625B1 (pt) 2013-06-04
BRPI0315625B8 BRPI0315625B8 (pt) 2022-11-08

Family

ID=32326381

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0315625A BRPI0315625B8 (pt) 2002-11-15 2003-11-17 Produto de liga de alumínio com baixo teor de silício.

Country Status (9)

Country Link
US (1) US7097719B2 (pt)
EP (3) EP2309011A3 (pt)
AT (1) ATE433503T1 (pt)
AU (1) AU2003290922A1 (pt)
BR (1) BRPI0315625B8 (pt)
CA (1) CA2506393C (pt)
DE (1) DE60327941D1 (pt)
ES (1) ES2329674T3 (pt)
WO (1) WO2004046403A2 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2426979B (en) 2003-04-10 2007-05-23 Corus Aluminium Walzprod Gmbh An Al-Zn-Mg-Cu alloy with improved damage tolerance-strength combination properties
US20050034794A1 (en) * 2003-04-10 2005-02-17 Rinze Benedictus High strength Al-Zn alloy and method for producing such an alloy product
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
US20060213591A1 (en) 2005-03-24 2006-09-28 Brooks Charles E High strength aluminum alloys and process for making the same
US20070204937A1 (en) * 2005-07-21 2007-09-06 Aleris Koblenz Aluminum Gmbh Wrought aluminium aa7000-series alloy product and method of producing said product
US8083871B2 (en) 2005-10-28 2011-12-27 Automotive Casting Technology, Inc. High crashworthiness Al-Si-Mg alloy and methods for producing automotive casting
EP2038447B1 (en) * 2006-07-07 2017-07-19 Aleris Aluminum Koblenz GmbH Method of manufacturing aa2000-series aluminium alloy products
FR2907796B1 (fr) * 2006-07-07 2011-06-10 Aleris Aluminum Koblenz Gmbh Produits en alliage d'aluminium de la serie aa7000 et leur procede de fabrication
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
US8333853B2 (en) * 2009-01-16 2012-12-18 Alcoa Inc. Aging of aluminum alloys for improved combination of fatigue performance and strength
US8206517B1 (en) 2009-01-20 2012-06-26 Alcoa Inc. Aluminum alloys having improved ballistics and armor protection performance
US9163304B2 (en) 2010-04-20 2015-10-20 Alcoa Inc. High strength forged aluminum alloy products
CN104321451A (zh) * 2012-03-07 2015-01-28 美铝公司 改良的7xxx铝合金及其制备方法
US9587298B2 (en) 2013-02-19 2017-03-07 Arconic Inc. Heat treatable aluminum alloys having magnesium and zinc and methods for producing the same
RU2556849C1 (ru) * 2014-04-14 2015-07-20 Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" (ФГУП "ВИАМ") Высокопрочный сплав на основе алюминия и изделие, выполненное из него
WO2019238509A1 (en) 2018-06-12 2019-12-19 Aleris Rolled Products Germany Gmbh Method of manufacturing a 7xxx-series aluminium alloy plate product having improved fatigue failure resistance
CN108754258A (zh) * 2018-06-26 2018-11-06 安徽沪源铝业有限公司 一种7055铝合金及其时效工艺

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4305763A (en) * 1978-09-29 1981-12-15 The Boeing Company Method of producing an aluminum alloy product
US5108520A (en) * 1980-02-27 1992-04-28 Aluminum Company Of America Heat treatment of precipitation hardening alloys
US5221377A (en) 1987-09-21 1993-06-22 Aluminum Company Of America Aluminum alloy product having improved combinations of properties
US5277719A (en) * 1991-04-18 1994-01-11 Aluminum Company Of America Aluminum alloy thick plate product and method
US6027582A (en) * 1996-01-25 2000-02-22 Pechiney Rhenalu Thick alZnMgCu alloy products with improved properties
US7135077B2 (en) * 2000-05-24 2006-11-14 Pechiney Rhenalu Thick products made of heat-treatable aluminum alloy with improved toughness and process for manufacturing these products
CN1489637A (zh) * 2000-12-21 2004-04-14 �Ƹ��� 铝合金产品及人工时效方法

Also Published As

Publication number Publication date
EP1565586B1 (en) 2009-06-10
WO2004046403A2 (en) 2004-06-03
CA2506393C (en) 2009-10-27
WO2004046403A3 (en) 2004-07-01
EP2080816A1 (en) 2009-07-22
EP2309011A2 (en) 2011-04-13
US20040136862A1 (en) 2004-07-15
EP1565586A4 (en) 2006-08-02
ES2329674T3 (es) 2009-11-30
AU2003290922A1 (en) 2004-06-15
AU2003290922A8 (en) 2004-06-15
US7097719B2 (en) 2006-08-29
EP1565586A2 (en) 2005-08-24
BR0315625A (pt) 2005-08-23
DE60327941D1 (de) 2009-07-23
BRPI0315625B8 (pt) 2022-11-08
EP2309011A3 (en) 2013-05-08
ATE433503T1 (de) 2009-06-15
CA2506393A1 (en) 2004-06-03

Similar Documents

Publication Publication Date Title
BRPI0315625B1 (pt) produto de liga de alumÍnio com baixo teor de silÍcio.
ATE483036T2 (de) Al-cu-legierungsprodukt, das für die luft- und raumfahrtanwendung geeignet ist
BRPI0519837B1 (pt) ligas de cobre de fácil usinagem contendo um teor de chumbo muito baixo
BRPI0511829A (pt) ligas séries 2000 com aperfeiçoado desempenho de toleráncia de dano para aplicações aeroespaciais
BRPI0606957A2 (pt) ligas com base de alumìnio al-zn-cu-mg e métodos de produção e uso
WO2008036760A3 (en) High strength, high stress corrosion cracking resistant and castable al-zn-mg-cu zr alloy for shape cast products
BR0111053A (pt) Liga à base de alumìnio
AR013822A1 (es) Aleacion de aluminio resistente a la corrosion y proceso para fabricar articulos de aleacion de aluminio a partir de la misma.
WO2006102338A3 (en) Scope mounting system
WO2004042100A3 (en) High temperature resistant alloys
ATE245714T1 (de) Produkt aus übereutektischer aluminum-silizium legierung zur verformung in halbfestem zustand
DE60213761D1 (de) Herstellung von hochfesten folien aus aluminiumlegierungen
ATE336604T1 (de) Herstellung von hochfesten folien aus aluminiumlegierungen mit guter wälzbarkeit
JP2002504625A5 (pt)
DE60322935D1 (de) Hochtemperaturbeständige legierungen
EA200600276A1 (ru) ФОЛЬГА ИЛИ ПОЛОСЫ ИЗ СПЛАВА AlFeSi
MX2021005239A (es) Aleacion de aluminio para colada a presion y material de aleacion de aluminio colado a presion.
CA2398667A1 (en) Non-age-hardening aluminum alloy as a semifinished material for structures
BR9901553A (pt) Liga à base de alumìnio para a produção de cabeçotes de motor sem tratamento térmico
TH2001005542A (th) Al-Si-Mgอะลูมินัมอัลลอย
Madhav et al. Comparison of mechanical properties of AlSiMg alloy with varied composition
CN104388774A (zh) 一种铝合金
RU2371503C1 (ru) Сплав на основе алюминия
MA44561A1 (fr) Alliages conducteurs d'aluminium ayant une résistance au fluage améliorée
MX2024001042A (es) Nuevas aleaciones de aluminio 6xxx.

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/11/2003, OBSERVADAS AS CONDICOES LEGAIS.

B25D Requested change of name of applicant approved
B25A Requested transfer of rights approved
B25A Requested transfer of rights approved