AU720545B2 - Aluminium alloy - Google Patents

Aluminium alloy Download PDF

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Publication number
AU720545B2
AU720545B2 AU66642/96A AU6664296A AU720545B2 AU 720545 B2 AU720545 B2 AU 720545B2 AU 66642/96 A AU66642/96 A AU 66642/96A AU 6664296 A AU6664296 A AU 6664296A AU 720545 B2 AU720545 B2 AU 720545B2
Authority
AU
Australia
Prior art keywords
billet
extrusion
dispersoids
alloy
extrusion billet
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.)
Ceased
Application number
AU66642/96A
Other languages
English (en)
Other versions
AU6664296A (en
Inventor
Graeme John Marshall
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.)
Rio Tinto Alcan International Ltd
Original Assignee
Alcan International Ltd Canada
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 by Alcan International Ltd Canada filed Critical Alcan International Ltd Canada
Publication of AU6664296A publication Critical patent/AU6664296A/en
Application granted granted Critical
Publication of AU720545B2 publication Critical patent/AU720545B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium

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)
  • Extrusion Of Metal (AREA)
AU66642/96A 1995-08-07 1996-08-06 Aluminium alloy Ceased AU720545B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP95305503 1995-08-07
EP95305503 1995-08-07
PCT/GB1996/001895 WO1997006284A1 (fr) 1995-08-07 1996-08-06 Alliage d'aluminium

Publications (2)

Publication Number Publication Date
AU6664296A AU6664296A (en) 1997-03-05
AU720545B2 true AU720545B2 (en) 2000-06-01

Family

ID=8221288

Family Applications (1)

Application Number Title Priority Date Filing Date
AU66642/96A Ceased AU720545B2 (en) 1995-08-07 1996-08-06 Aluminium alloy

Country Status (4)

Country Link
EP (1) EP0843743A1 (fr)
AU (1) AU720545B2 (fr)
CA (1) CA2228968A1 (fr)
WO (1) WO1997006284A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4824358B2 (ja) * 2005-07-22 2011-11-30 株式会社デンソー 表面性状に優れたアルミニウム合金押出材とその製造方法、および熱交換器用多孔管ならびに該多孔管を組み込んだ熱交換器の製造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57188639A (en) * 1981-05-14 1982-11-19 Kobe Steel Ltd Non-heat treated aluminum alloy for cutting work and its manufacture
JPS62199746A (ja) * 1986-02-25 1987-09-03 Showa Alum Corp アルミニウム製熱交換器用管材
WO1994023082A1 (fr) * 1993-04-06 1994-10-13 Alcan International Limited Alliages d'aluminium resistants a la corrosion

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3764904D1 (de) * 1986-08-04 1990-10-18 Alusuisse Lonza Services Ag Verfahren zur herstellung warmfester aluminiumlegierungs - erzeugnisse.
JPH028340A (ja) * 1988-06-28 1990-01-11 Sumitomo Light Metal Ind Ltd 高強度熱交換器スペーサ・バー用アルミニウム合金材およびその製造法
JPH02270929A (ja) * 1989-04-10 1990-11-06 Kobe Steel Ltd スプリングバックの小さいアルミニウム合金押出材およびその製造法
JP2528187B2 (ja) * 1989-10-05 1996-08-28 昭和アルミニウム株式会社 ポ―トホ―ル押出性及び引抜加工性に優れたヒ―トロ―ラ―用アルミニウム合金
US5478525A (en) * 1993-12-17 1995-12-26 Ford Motor Company Extrudable corrosion resistant aluminum alloy

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57188639A (en) * 1981-05-14 1982-11-19 Kobe Steel Ltd Non-heat treated aluminum alloy for cutting work and its manufacture
JPS62199746A (ja) * 1986-02-25 1987-09-03 Showa Alum Corp アルミニウム製熱交換器用管材
WO1994023082A1 (fr) * 1993-04-06 1994-10-13 Alcan International Limited Alliages d'aluminium resistants a la corrosion

Also Published As

Publication number Publication date
AU6664296A (en) 1997-03-05
WO1997006284A1 (fr) 1997-02-20
CA2228968A1 (fr) 1997-02-20
EP0843743A1 (fr) 1998-05-27

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired