BR0016684B1 - tratamento tÉrmico de ligas de alumÍnio que sço encruÁveis por envelhecimento. - Google Patents

tratamento tÉrmico de ligas de alumÍnio que sço encruÁveis por envelhecimento.

Info

Publication number
BR0016684B1
BR0016684B1 BRPI0016684-7A BR0016684A BR0016684B1 BR 0016684 B1 BR0016684 B1 BR 0016684B1 BR 0016684 A BR0016684 A BR 0016684A BR 0016684 B1 BR0016684 B1 BR 0016684B1
Authority
BR
Brazil
Prior art keywords
sub
temperature
alloy
holding
heat treatment
Prior art date
Application number
BRPI0016684-7A
Other languages
English (en)
Other versions
BR0016684A (pt
Inventor
Roger Neil Lumley
Ian James Polmear
Allan James Morton
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
Application filed filed Critical
Publication of BR0016684A publication Critical patent/BR0016684A/pt
Publication of BR0016684B1 publication Critical patent/BR0016684B1/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
    • 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
    • C22F1/047—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 magnesium 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
    • 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
    • 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
    • C22F1/057—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 copper as the next major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Metallurgy (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Cookers (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Control Of Heat Treatment Processes (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
  • Conductive Materials (AREA)
BRPI0016684-7A 1999-12-23 2000-12-21 tratamento tÉrmico de ligas de alumÍnio que sço encruÁveis por envelhecimento. BR0016684B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPQ4853A AUPQ485399A0 (en) 1999-12-23 1999-12-23 Heat treatment of age-hardenable aluminium alloys
PCT/AU2000/001601 WO2001048259A1 (en) 1999-12-23 2000-12-21 Heat treatment of age-hardenable aluminium alloys

Publications (2)

Publication Number Publication Date
BR0016684A BR0016684A (pt) 2002-09-03
BR0016684B1 true BR0016684B1 (pt) 2008-11-18

Family

ID=3818992

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0016684-7A BR0016684B1 (pt) 1999-12-23 2000-12-21 tratamento tÉrmico de ligas de alumÍnio que sço encruÁveis por envelhecimento.

Country Status (17)

Country Link
US (1) US7025839B2 (pt)
EP (1) EP1268869B1 (pt)
JP (1) JP2003518557A (pt)
KR (1) KR20020065600A (pt)
CN (1) CN100370053C (pt)
AT (1) ATE308628T1 (pt)
AU (1) AUPQ485399A0 (pt)
BR (1) BR0016684B1 (pt)
CA (1) CA2395460C (pt)
DE (1) DE60023753T2 (pt)
MX (1) MXPA02006210A (pt)
MY (1) MY136865A (pt)
NO (1) NO20023004L (pt)
RU (1) RU2266348C2 (pt)
TW (1) TW524865B (pt)
WO (1) WO2001048259A1 (pt)
ZA (1) ZA200204982B (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPR360801A0 (en) * 2001-03-08 2001-04-05 Commonwealth Scientific And Industrial Research Organisation Heat treatment of age-hardenable aluminium alloys utilising secondary precipitation
US6925352B2 (en) 2001-08-17 2005-08-02 National Research Council Of Canada Method and system for prediction of precipitation kinetics in precipitation-hardenable aluminum alloys
US8323425B2 (en) 2008-03-05 2012-12-04 GM Global Technology Operations LLC Artificial aging process for aluminum alloys
US8728258B2 (en) * 2008-06-10 2014-05-20 GM Global Technology Operations LLC Sequential aging of aluminum silicon casting alloys
US8168015B2 (en) 2008-10-23 2012-05-01 GM Global Technology Operations LLC Direct quench heat treatment for aluminum alloy castings
JP5626956B2 (ja) * 2009-10-22 2014-11-19 日本碍子株式会社 析出硬化型合金薄帯の製造装置、冷却ロール及び析出硬化型合金薄帯の製造方法
CN102534324B (zh) * 2012-02-28 2014-07-16 北京工业大学 一种高锌高强Al-Zn-Mg-Cu铝合金热处理工艺
DE102012008245B4 (de) * 2012-04-25 2020-07-02 Audi Ag Verfahren zum Aushärten eines Bauteils
EP2712942B1 (en) * 2012-09-27 2017-11-01 Hydro Aluminium Rolled Products GmbH Method and apparatus for thermally treating an aluminium workpiece and aluminium workpiece
PT2770071T (pt) 2013-02-21 2017-04-19 Hydro Aluminium Rolled Prod Liga de alumínio para a produção de produtos semiacabados ou componentes para automóveis, procedimento para a produção de uma tira de alumínio a partir dessa liga de alumínio bem como tira de liga de alumínio e utilizações da mesma
CA2967464C (en) * 2014-12-09 2019-11-05 Novelis Inc. Reduced aging time of 7xxx series alloys
DE102014018660A1 (de) 2014-12-13 2015-06-18 Daimler Ag Verfahren zum Herstellen eines Gussbauteils
KR102076897B1 (ko) 2015-04-28 2020-02-12 콘솔리데이티드 엔지니어링 캄파니, 인크. 알루미늄 합금 주물을 열처리하는 시스템 및 방법
KR101756016B1 (ko) * 2016-04-27 2017-07-20 현대자동차주식회사 다이캐스팅용 알루미늄 합금 및 이를 이용하여 제조한 알루미늄 합금의 열처리 방법
WO2018025275A1 (en) 2016-08-04 2018-02-08 Indian Institute Of Technology, Bombay Four-step thermal aging method for improving environmentally assisted cracking resistance of 7xxx series aluminium alloys
CN108655668B (zh) * 2018-04-28 2020-06-19 武汉理工大学 铝合金拼焊板成形加工工艺
RU2707114C1 (ru) * 2019-04-29 2019-11-22 Федеральное государственное автономное образовательное учреждение высшего образования "Белгородский государственный национальный исследовательский университет" (НИУ "БелГУ") Способ термомеханической обработки полуфабрикатов из термоупрочняемых Al-Cu-Mg-Ag сплавов
CN113699471A (zh) * 2021-09-07 2021-11-26 西北工业大学 一种aa2195铝锂合金的断续时效处理方法
CN116732374B (zh) * 2023-06-15 2023-12-01 湘潭大学 一种掺杂钪和锆制备6061铝合金的方法及6061铝合金

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5108520A (en) * 1980-02-27 1992-04-28 Aluminum Company Of America Heat treatment of precipitation hardening alloys
SU933789A1 (ru) * 1980-11-11 1982-06-07 Филиал Научно-исследовательского института приборов Способ обработки сплавов на основе алюмини
JPS59226197A (ja) * 1983-06-07 1984-12-19 Yoshida Kogyo Kk <Ykk> アルミニウム合金の模様付け表面処理方法
AU578828B2 (en) 1985-07-08 1988-11-03 Allied Corporation High strength, ductile, low density aluminum base-lithium- zirconium alloys
US5076859A (en) * 1989-12-26 1991-12-31 Aluminum Company Of America Heat treatment of aluminum-lithium alloys
GB9107875D0 (en) 1991-04-12 1991-06-05 Alcan Int Ltd Improvements in or relating to aluminium alloys
JPH07197219A (ja) * 1993-12-28 1995-08-01 Furukawa Electric Co Ltd:The 成形用アルミニウム合金板材の製造方法
WO1995024514A1 (en) 1994-03-10 1995-09-14 Reynolds Metals Company Heat treatment for thick aluminum plate
MX9701680A (es) * 1994-09-06 1997-06-28 Alcan Int Ltd Proceso de tratamiento termico para lamina de aleacion de aluminio.
FR2726007B1 (fr) * 1994-10-25 1996-12-13 Pechiney Rhenalu Procede de fabrication de produits en alliage alsimgcu a resistance amelioree a la corrosion intercristalline
GB9424970D0 (en) 1994-12-10 1995-02-08 British Aerospace Thermal stabilisation of Al-Li alloy
TW297839B (en) 1995-05-02 1997-02-11 Shenq-Long Lii Heat treatment of Al-Si-Mg cast alloys
JP3848707B2 (ja) * 1996-09-04 2006-11-22 日本特殊陶業株式会社 時効硬化型アルミニウム合金部材とセラミックス部材との接合体の製造方法

Also Published As

Publication number Publication date
MXPA02006210A (es) 2003-01-28
MY136865A (en) 2008-11-28
US20030041934A1 (en) 2003-03-06
RU2002119573A (ru) 2004-02-10
CN1434877A (zh) 2003-08-06
RU2266348C2 (ru) 2005-12-20
ATE308628T1 (de) 2005-11-15
BR0016684A (pt) 2002-09-03
EP1268869A4 (en) 2003-07-02
CA2395460C (en) 2008-07-29
DE60023753D1 (de) 2005-12-08
AUPQ485399A0 (en) 2000-02-03
ZA200204982B (en) 2004-01-26
EP1268869A1 (en) 2003-01-02
CA2395460A1 (en) 2001-07-05
WO2001048259A1 (en) 2001-07-05
KR20020065600A (ko) 2002-08-13
DE60023753T2 (de) 2006-08-03
NO20023004L (no) 2002-08-21
TW524865B (en) 2003-03-21
JP2003518557A (ja) 2003-06-10
CN100370053C (zh) 2008-02-20
NO20023004D0 (no) 2002-06-21
EP1268869B1 (en) 2005-11-02
US7025839B2 (en) 2006-04-11

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 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 21/12/2000, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A(S) 9A ANUIDADE(S).

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 2025 DE 27/10/2009 E AO NAO RECOLHIMENTO DA 10A, 11A E 12A ANUIDADES.