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GB1344248A - Aluminum alloys - Google Patents

Aluminum alloys

Info

Publication number
GB1344248A
GB1344248A GB6205270A GB6205270A GB1344248A GB 1344248 A GB1344248 A GB 1344248A GB 6205270 A GB6205270 A GB 6205270A GB 6205270 A GB6205270 A GB 6205270A GB 1344248 A GB1344248 A GB 1344248A
Authority
GB
United Kingdom
Prior art keywords
alloy
impurities
working
hot
per minute
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
GB6205270A
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 GB1344248A publication Critical patent/GB1344248A/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
    • 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
    • C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
    • C22C21/08—Alloys based on aluminium with magnesium as the next major constituent with silicon

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)
  • Heat Treatment Of Steel (AREA)
  • Continuous Casting (AREA)
  • Extrusion Of Metal (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
  • Metal Rolling (AREA)

Abstract

1344248 Aluminium alloy OLIN CORP 31 Dec 1970 [25 Feb 1970] 62052/70 Heading C7A A hot worked aluminium-base alloy consists of the following, in per cent by weight: - and optionally: - Al the balance apart from impurities:- Cr + Zr + Mn being 0À2 - 0À35 The impurities may be Fe up to 0À6, Cu up to 0À3, Zn up to 0À5, B up to 0À008, other elements up to 0À1 each and up to 0À5 in total. The alloy may be hot worked with a finishing temperature in excess of 900‹F then quenched in water at a cooling rate of 1000-10, 000‹F per minute or air cooled at a rate 100-1, 000‹F per minute to a temperature of 350‹F or below. The alloy may then be aged at 200-410‹F for “ to 24 hours. Homogenization may precede hot-working and cold-working up to 5% may follow the quenching or cooling. Specification 1344249 is referred to.
GB6205270A 1970-02-25 1970-12-31 Aluminum alloys Expired GB1344248A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1418970A 1970-02-25 1970-02-25

Publications (1)

Publication Number Publication Date
GB1344248A true GB1344248A (en) 1974-01-16

Family

ID=21764025

Family Applications (3)

Application Number Title Priority Date Filing Date
GB3766173A Expired GB1344250A (en) 1970-02-25 1970-12-31 Aluminum alloys
GB2159273A Expired GB1344249A (en) 1970-02-25 1970-12-31 Process for treating an aluminum base alloy
GB6205270A Expired GB1344248A (en) 1970-02-25 1970-12-31 Aluminum alloys

Family Applications Before (2)

Application Number Title Priority Date Filing Date
GB3766173A Expired GB1344250A (en) 1970-02-25 1970-12-31 Aluminum alloys
GB2159273A Expired GB1344249A (en) 1970-02-25 1970-12-31 Process for treating an aluminum base alloy

Country Status (7)

Country Link
US (1) US3642542A (en)
JP (1) JPS5021283B1 (en)
BE (1) BE763460A (en)
CH (1) CH580166A5 (en)
DE (1) DE2103614B2 (en)
FR (1) FR2078965A5 (en)
GB (3) GB1344250A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2003219A4 (en) * 2006-03-31 2011-05-18 Kobe Steel Ltd FORGED ALUMINUM ALLOY MEMBER AND METHOD FOR PRODUCING THE SAME

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1333327A (en) * 1971-05-25 1973-10-10 Alcan Res & Dev Aluminium alloys
JPS548327B2 (en) * 1974-03-29 1979-04-14
US3938991A (en) * 1974-07-15 1976-02-17 Swiss Aluminium Limited Refining recrystallized grain size in aluminum alloys
US4072542A (en) * 1975-07-02 1978-02-07 Kobe Steel, Ltd. Alloy sheet metal for fins of heat exchanger and process for preparation thereof
US4019931A (en) * 1976-03-04 1977-04-26 Swiss Aluminium Ltd. Thread plate process
US4043840A (en) * 1976-07-09 1977-08-23 Swiss Aluminium Ltd. Aluminum alloys possessing improved resistance weldability
FR2398558A1 (en) * 1977-07-29 1979-02-23 Cegedur HIGH-STRENGTH ALUMINUM ALLOY SPINNING PROCESS
FR2446865A1 (en) * 1979-01-16 1980-08-14 Pechiney Aluminium Wrought aluminium alloy with high tensile strength - where amts. of minor elements are controlled to obtain very high notch toughness
FR2457328A1 (en) * 1979-05-25 1980-12-19 Cebal Aluminium-magnesium-silicon alloy - esp. for use in mfg. aerosol containers by impact extrusion
JPS58156197A (en) * 1982-03-10 1983-09-17 Sumitomo Light Metal Ind Ltd Super high pressure plate fin type heat exchanger
FR2524908A1 (en) * 1982-04-13 1983-10-14 Pechiney Aluminium PROCESS FOR THE PRODUCTION OF MATRIX OR FORGED ALUMINUM ALLOY PARTS
DE3243371A1 (en) * 1982-09-13 1984-03-15 Schweizerische Aluminium AG, 3965 Chippis ALUMINUM ALLOY
JPS59153861A (en) * 1983-02-22 1984-09-01 Fuji Photo Film Co Ltd Base for lithographic printing plate
US4729939A (en) * 1985-07-25 1988-03-08 Nippon Light Metal Company Limited Aluminum alloy support for lithographic printing plates
US4766664A (en) * 1987-02-17 1988-08-30 Alumax Extrusions, Inc. Process for formation of high strength aluminum ladder structures
JPH0674480B2 (en) * 1987-09-03 1994-09-21 本田技研工業株式会社 Forming and welding alloy sheet excellent in weldability, rust resistance, formability and bake hardenability, and method for producing the same
AT394580B (en) * 1989-11-30 1992-05-11 Austria Metall Aktienges METHOD FOR PRODUCING A SHEET FROM AN ALUMINUM ALLOY FOR COMPONENTS
US5098490A (en) * 1990-10-05 1992-03-24 Shin Huu Super position aluminum alloy can stock manufacturing process
AUPO084796A0 (en) * 1996-07-04 1996-07-25 Comalco Aluminium Limited 6xxx series aluminium alloy
RU2170282C2 (en) * 1999-07-21 2001-07-10 Открытое акционерное общество "Красноярский металлургический завод" Method of heat treatment of aluminum alloys of aluminium- magnesium-aluminium-magnesium-silicon system
RU2215058C1 (en) * 2002-02-28 2003-10-27 Закрытое акционерное общество "Промышленный центр "МАТЭКС" Method of manufacturing pressware from thermally strengthening aluminum alloys
DE10324453B4 (en) * 2002-07-01 2008-06-26 Corus Aluminium N.V. Rolled heat treatable Al-Mg-Si alloy product
DE102006039684B4 (en) * 2006-08-24 2008-08-07 Audi Ag Aluminum safety component
JP5180496B2 (en) * 2007-03-14 2013-04-10 株式会社神戸製鋼所 Aluminum alloy forging and method for producing the same
CN100482828C (en) * 2007-05-09 2009-04-29 东北轻合金有限责任公司 High-accuracy aluminum alloy wave canal and manufacturing method thereof
WO2011122958A1 (en) 2010-03-30 2011-10-06 Norsk Hydro Asa High temperature stable aluminium alloy
PL3339457T3 (en) 2012-04-25 2020-12-14 Norsk Hydro Asa Extruded al-mg-si aluminium alloy profile with improved properties
CN111218591B (en) * 2020-02-28 2020-09-15 福建祥鑫股份有限公司 Preparation method of high-strength and high-toughness 7XXX aluminum alloy section for new energy automobile power system
EP3981893A1 (en) * 2020-10-07 2022-04-13 AMAG rolling GmbH Plate made of a rolled aluminium alloy and production of such a plate

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3113052A (en) * 1960-07-05 1963-12-03 Aluminum Co Of America Method of making aluminum base alloy extruded product
US3234054A (en) * 1964-08-05 1966-02-08 Olin Mathieson Process for preparing aluminum base alloy

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2003219A4 (en) * 2006-03-31 2011-05-18 Kobe Steel Ltd FORGED ALUMINUM ALLOY MEMBER AND METHOD FOR PRODUCING THE SAME
US8152940B2 (en) 2006-03-31 2012-04-10 Kobe Steel, Ltd. Aluminum alloy forging member and process for producing the same

Also Published As

Publication number Publication date
GB1344250A (en) 1974-01-16
DE2103614A1 (en) 1971-09-09
GB1344249A (en) 1974-01-16
CH580166A5 (en) 1976-09-30
US3642542A (en) 1972-02-15
DE2103614B2 (en) 1975-08-14
FR2078965A5 (en) 1971-11-05
JPS5021283B1 (en) 1975-07-22
BE763460A (en) 1971-08-25

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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
PCNP Patent ceased through non-payment of renewal fee