GB1427657A - Wrought alloys - Google Patents

Wrought alloys

Info

Publication number
GB1427657A
GB1427657A GB2665274A GB2665274A GB1427657A GB 1427657 A GB1427657 A GB 1427657A GB 2665274 A GB2665274 A GB 2665274A GB 2665274 A GB2665274 A GB 2665274A GB 1427657 A GB1427657 A GB 1427657A
Authority
GB
United Kingdom
Prior art keywords
hours
alloy
aluminium
june
wrought alloys
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
GB2665274A
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 France SAS
Original Assignee
Aluminium Pechiney SA
Societe de Vente de lAluminium Pechiney SA
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 Aluminium Pechiney SA, Societe de Vente de lAluminium Pechiney SA filed Critical Aluminium Pechiney SA
Publication of GB1427657A publication Critical patent/GB1427657A/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
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/10—Alloys based on aluminium with zinc as the next major constituent
    • 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
    • C22C21/12—Alloys based on aluminium with copper as the next major constituent
    • C22C21/18—Alloys based on aluminium with copper as the next major constituent with zinc

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Forging (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Vehicle Body Suspensions (AREA)
  • Heat Treatment Of Steel (AREA)

Abstract

1427657 Wrought aluminium alloy SOC DE VENTE DE L'ALUMINIUM PECHINEY 17 June 1974 [20 June 1973] 26652/74 Heading C7A Aluminium and other impurities balance. The alloy may be semi-continuously cast, subjected to a relaxation treatment at 400‹C, homogenized for 24 hours at 500‹C, dressed, hotrolled at 420‹C, held for 4 hours at 506 to 512‹C, water quenched to 20‹C, optionally 2% cold worked and aged for 5 to 40 hours at 155 to 185‹C. The alloy may be used in forged or rolled parts for the aviation and automobile industries.
GB2665274A 1973-06-20 1974-06-17 Wrought alloys Expired GB1427657A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7322388A FR2234375B1 (en) 1973-06-20 1973-06-20

Publications (1)

Publication Number Publication Date
GB1427657A true GB1427657A (en) 1976-03-10

Family

ID=9121214

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2665274A Expired GB1427657A (en) 1973-06-20 1974-06-17 Wrought alloys

Country Status (6)

Country Link
CA (1) CA1043590A (en)
FR (1) FR2234375B1 (en)
GB (1) GB1427657A (en)
IT (1) IT1015019B (en)
NL (1) NL7407981A (en)
SE (1) SE403800B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0882610A3 (en) * 1997-06-07 2001-07-11 Kabushiki Kaisha Kobe Seiko Sho Aluminium extruded door beam material
US7883591B2 (en) 2004-10-05 2011-02-08 Aleris Aluminum Koblenz Gmbh High-strength, high toughness Al-Zn alloy product and method for producing such product
US8002913B2 (en) 2006-07-07 2011-08-23 Aleris Aluminum Koblenz Gmbh AA7000-series aluminum alloy products and a method of manufacturing thereof
US8608876B2 (en) 2006-07-07 2013-12-17 Aleris Aluminum Koblenz Gmbh AA7000-series aluminum alloy products and a method of manufacturing thereof
US10472707B2 (en) 2003-04-10 2019-11-12 Aleris Rolled Products Germany Gmbh Al—Zn—Mg—Cu alloy with improved damage tolerance-strength combination properties

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT384744B (en) * 1986-02-07 1987-12-28 Austria Metall USE OF AN ALLOY ON A STRIP OF A1 ZN MG CU ALLOYS FOR VIBRANTLY USED SPORTS EQUIPMENT

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0882610A3 (en) * 1997-06-07 2001-07-11 Kabushiki Kaisha Kobe Seiko Sho Aluminium extruded door beam material
US6338817B2 (en) 1997-06-07 2002-01-15 Kabushiki Kaisha Kobe Seiko Sho Aluminum extruded door beam material
US10472707B2 (en) 2003-04-10 2019-11-12 Aleris Rolled Products Germany Gmbh Al—Zn—Mg—Cu alloy with improved damage tolerance-strength combination properties
US7883591B2 (en) 2004-10-05 2011-02-08 Aleris Aluminum Koblenz Gmbh High-strength, high toughness Al-Zn alloy product and method for producing such product
US8002913B2 (en) 2006-07-07 2011-08-23 Aleris Aluminum Koblenz Gmbh AA7000-series aluminum alloy products and a method of manufacturing thereof
US8088234B2 (en) 2006-07-07 2012-01-03 Aleris Aluminum Koblenz Gmbh AA2000-series aluminum alloy products and a method of manufacturing thereof
US8608876B2 (en) 2006-07-07 2013-12-17 Aleris Aluminum Koblenz Gmbh AA7000-series aluminum alloy products and a method of manufacturing thereof

Also Published As

Publication number Publication date
SE7408049L (en) 1974-12-23
IT1015019B (en) 1977-05-10
CA1043590A (en) 1978-12-05
DE2429082A1 (en) 1975-01-16
DE2429082B2 (en) 1976-01-02
NL7407981A (en) 1974-12-24
FR2234375A1 (en) 1975-01-17
FR2234375B1 (en) 1976-09-17
SE403800B (en) 1978-09-04

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee