CA2629816A1 - Alliage d'aluminium pour procedes d'extrusion et d'etirage - Google Patents

Alliage d'aluminium pour procedes d'extrusion et d'etirage Download PDF

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Publication number
CA2629816A1
CA2629816A1 CA 2629816 CA2629816A CA2629816A1 CA 2629816 A1 CA2629816 A1 CA 2629816A1 CA 2629816 CA2629816 CA 2629816 CA 2629816 A CA2629816 A CA 2629816A CA 2629816 A1 CA2629816 A1 CA 2629816A1
Authority
CA
Canada
Prior art keywords
aluminum alloy
less
heat exchanger
alloy composition
anyone
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.)
Abandoned
Application number
CA 2629816
Other languages
English (en)
Inventor
Nicholas Charles Parson
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
Priority to CA 2629816 priority Critical patent/CA2629816A1/fr
Priority to US12/183,575 priority patent/US20090266530A1/en
Priority to CA2638403A priority patent/CA2638403C/fr
Publication of CA2629816A1 publication Critical patent/CA2629816A1/fr
Priority to US13/946,049 priority patent/US9631879B2/en
Abandoned legal-status Critical Current

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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
    • C22C21/12—Alloys based on aluminium with copper as the next major constituent
    • C22C21/16—Alloys based on aluminium with copper as the next major constituent with magnesium
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • F28F21/084—Heat exchange elements made from metals or metal alloys from aluminium or aluminium alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Extrusion Of Metal (AREA)
CA 2629816 2008-04-24 2008-04-24 Alliage d'aluminium pour procedes d'extrusion et d'etirage Abandoned CA2629816A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA 2629816 CA2629816A1 (fr) 2008-04-24 2008-04-24 Alliage d'aluminium pour procedes d'extrusion et d'etirage
US12/183,575 US20090266530A1 (en) 2008-04-24 2008-07-31 Aluminum Alloy For Extrusion And Drawing Processes
CA2638403A CA2638403C (fr) 2008-04-24 2008-07-31 Alliage d'aluminium pour procedes d'extrusion et d'etirage
US13/946,049 US9631879B2 (en) 2008-04-24 2013-07-19 Aluminum alloy for extrusion and drawing processes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2629816 CA2629816A1 (fr) 2008-04-24 2008-04-24 Alliage d'aluminium pour procedes d'extrusion et d'etirage

Publications (1)

Publication Number Publication Date
CA2629816A1 true CA2629816A1 (fr) 2009-10-24

Family

ID=41212285

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2629816 Abandoned CA2629816A1 (fr) 2008-04-24 2008-04-24 Alliage d'aluminium pour procedes d'extrusion et d'etirage

Country Status (1)

Country Link
CA (1) CA2629816A1 (fr)

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