GB1183568A - Heat-Treatment of Aluminium-Magnesium-Silicon Alloys - Google Patents

Heat-Treatment of Aluminium-Magnesium-Silicon Alloys

Info

Publication number
GB1183568A
GB1183568A GB43018/68A GB4301868A GB1183568A GB 1183568 A GB1183568 A GB 1183568A GB 43018/68 A GB43018/68 A GB 43018/68A GB 4301868 A GB4301868 A GB 4301868A GB 1183568 A GB1183568 A GB 1183568A
Authority
GB
United Kingdom
Prior art keywords
aluminium
magnesium
alloy
treatment
heat
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
GB43018/68A
Inventor
Michael Joseph Pryor
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.)
Olin Corp
Original Assignee
Olin Corp
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 Olin Corp filed Critical Olin Corp
Publication of GB1183568A publication Critical patent/GB1183568A/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

1,183,568. Making wire; working at specified temperature. OLIN MATHIESON CHEMICAL CORP. 10 Sept., 1968 [1 July, 1968], No. 43018/68. Addition to 1,102,822. Headings B3A and B3V. [Also in Division C7] An aluminium-base alloy containing in percentage by weight Si 0À2-1À3 Mg 0À3-1À4 and optionally Fe -1 Cu -1 Mn -0À8 Cr -0À35 Zn -0À5 B 0À001-0À05 Ti -0À2 other impurity elements f #-0À05 each #-0À15 total is held at 850-950‹ F. for at least 5 minutes, hot rolled with a cooling rate during rolling of greater than 100‹ F./min. and subjected within 20 seconds to a further cooling to below 250‹ C. at a rate exceeding 100‹ F./min. The alloy may then be cold-drawn with at least 30% reduction in cross-section and finally heated at 250-450‹ F. for at least 15 minutes. Use of the alloy in the form of wire for electrical conductors is referred to.
GB43018/68A 1965-10-14 1968-09-10 Heat-Treatment of Aluminium-Magnesium-Silicon Alloys Expired GB1183568A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US49614865A 1965-10-14 1965-10-14
US74128068A 1968-07-01 1968-07-01

Publications (1)

Publication Number Publication Date
GB1183568A true GB1183568A (en) 1970-03-11

Family

ID=24980092

Family Applications (1)

Application Number Title Priority Date Filing Date
GB43018/68A Expired GB1183568A (en) 1965-10-14 1968-09-10 Heat-Treatment of Aluminium-Magnesium-Silicon Alloys

Country Status (4)

Country Link
US (1) US3464866A (en)
FR (1) FR95623E (en)
GB (1) GB1183568A (en)
SE (1) SE341476B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103757503A (en) * 2013-12-31 2014-04-30 焦作市圣昊铝业有限公司 Method for increasing electric conductivity of Al-Mg-Si alloy

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2602339C2 (en) * 1975-01-24 1985-11-14 Southwire Co., Carrollton, Ga. Process for the continuous casting of an aluminum alloy
FR2342544A1 (en) * 1975-05-28 1977-09-23 Pechiney Aluminium PROCESS FOR MANUFACTURING AL-MG-SI ALLOY WIRES INTENDED FOR THE MANUFACTURE OF OVERHEAD ENERGY TRANSPORT CABLES
US4161416A (en) * 1978-05-26 1979-07-17 Alcan Aluminum Corporation Production of aluminum wire
US4614552A (en) * 1983-10-06 1986-09-30 Alcan International Limited Aluminum alloy sheet product
MX352255B (en) 2010-09-08 2017-11-16 Alcoa Inc Star Improved 6xxx aluminum alloys, and methods for producing the same.
WO2013172910A2 (en) 2012-03-07 2013-11-21 Alcoa Inc. Improved 2xxx aluminum alloys, and methods for producing the same
US9587298B2 (en) 2013-02-19 2017-03-07 Arconic Inc. Heat treatable aluminum alloys having magnesium and zinc and methods for producing the same
CN109859898A (en) * 2018-11-26 2019-06-07 广西平果博导铝镁线缆有限公司 A kind of company of electromagnetic shielding aluminum-magnesium alloy wire two pulling method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3031299A (en) * 1960-08-23 1962-04-24 Aluminum Co Of America Aluminum base alloy
US3219491A (en) * 1962-07-13 1965-11-23 Aluminum Co Of America Thermal treatment of aluminum base alloy product
US3234053A (en) * 1963-05-14 1966-02-08 Olin Mathieson Improved method forming aluminum magnesium sheet
US3329537A (en) * 1963-09-06 1967-07-04 Kaiser Aluminium Chem Corp Metallurgy

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103757503A (en) * 2013-12-31 2014-04-30 焦作市圣昊铝业有限公司 Method for increasing electric conductivity of Al-Mg-Si alloy
CN103757503B (en) * 2013-12-31 2016-06-01 焦作市圣昊铝业有限公司 A kind of method improving electric conductivity of Al-Mg-Si alloy

Also Published As

Publication number Publication date
SE341476B (en) 1971-12-27
FR95623E (en) 1971-03-26
US3464866A (en) 1969-09-02

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PE Patent expired