GB1323433A - Aluminum alloy and method for the manufacture thereof - Google Patents

Aluminum alloy and method for the manufacture thereof

Info

Publication number
GB1323433A
GB1323433A GB1323433DA GB1323433A GB 1323433 A GB1323433 A GB 1323433A GB 1323433D A GB1323433D A GB 1323433DA GB 1323433 A GB1323433 A GB 1323433A
Authority
GB
United Kingdom
Prior art keywords
working
stage
alloy
range
aluminium base
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
Application number
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.)
Sumitomo Chemical Co Ltd
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Chemical Co Ltd
Sumitomo Electric Industries Ltd
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 Sumitomo Chemical Co Ltd, Sumitomo Electric Industries Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of GB1323433A publication Critical patent/GB1323433A/en
Expired 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
    • C22F1/05—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 of the Al-Si-Mg type, i.e. containing silicon and magnesium in approximately equal proportions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
    • H01B1/023—Alloys based on aluminium

Abstract

1323433 Aluminium base alloys SUMITOMO CHEMICAL CO Ltd and SUMITOMO ELECTRIC INDUSTRIES Ltd 13 July 1970 33816/70 An aluminium base alloy useful as electrical conductor material has a composition in the range Al and impurities the balance with the optional presence of grain refining elements, agehardening improving elements and/or corrosion resistance improving elements. The alloy is worked, e.g. rolled, while cooling from a temperature in the range from about 500-550‹ C at a rate of at least 1C‹ /second, the working including a stage of hot working, a stage of warm working and a stage in which working is effected whilst cooling from 100‹ C to room temperature and in which there is a reduction in area of at least 10 per cent. The alloy may subsequently be aged at 160-200‹ C and then cold worked. There may also be a stabilizing ageing at 100-150‹ C
GB1323433D 1970-07-13 1970-07-13 Aluminum alloy and method for the manufacture thereof Expired GB1323433A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3381670 1970-07-13

Publications (1)

Publication Number Publication Date
GB1323433A true GB1323433A (en) 1973-07-18

Family

ID=10357834

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1323433D Expired GB1323433A (en) 1970-07-13 1970-07-13 Aluminum alloy and method for the manufacture thereof

Country Status (1)

Country Link
GB (1) GB1323433A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4405385A (en) 1978-12-14 1983-09-20 Societe Franco-Belge Des Laminoirs Et Trefileries D'anvers "Lamitreff" Process of treatment of a precipitation hardenable Al-Mg-Si-alloy
CN117548551A (en) * 2024-01-11 2024-02-13 湘潭大学 Forming method of aluminum alloy

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4405385A (en) 1978-12-14 1983-09-20 Societe Franco-Belge Des Laminoirs Et Trefileries D'anvers "Lamitreff" Process of treatment of a precipitation hardenable Al-Mg-Si-alloy
CN117548551A (en) * 2024-01-11 2024-02-13 湘潭大学 Forming method of aluminum alloy
CN117548551B (en) * 2024-01-11 2024-03-26 湘潭大学 Forming method of aluminum alloy

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee