DE69519444D1 - Process for producing an aluminum sheet with excellent high speed super plasticity - Google Patents

Process for producing an aluminum sheet with excellent high speed super plasticity

Info

Publication number
DE69519444D1
DE69519444D1 DE69519444T DE69519444T DE69519444D1 DE 69519444 D1 DE69519444 D1 DE 69519444D1 DE 69519444 T DE69519444 T DE 69519444T DE 69519444 T DE69519444 T DE 69519444T DE 69519444 D1 DE69519444 D1 DE 69519444D1
Authority
DE
Germany
Prior art keywords
producing
high speed
aluminum sheet
excellent high
speed super
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 - Fee Related
Application number
DE69519444T
Other languages
German (de)
Other versions
DE69519444T2 (en
Inventor
Hideo Yoshida
Hiroki Tanaka
Kouichirou Takiguchi
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 Light Metal Industries Ltd
Original Assignee
Sumitomo Light Metal 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 Light Metal Industries Ltd filed Critical Sumitomo Light Metal Industries Ltd
Application granted granted Critical
Publication of DE69519444D1 publication Critical patent/DE69519444D1/en
Publication of DE69519444T2 publication Critical patent/DE69519444T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
    • 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
    • C22F1/047—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 with magnesium as the next major constituent

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)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Metal Rolling (AREA)
  • Heat Treatment Of Steel (AREA)
DE69519444T 1995-08-23 1995-12-12 Process for producing an aluminum sheet with excellent high speed super plasticity Expired - Fee Related DE69519444T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP23770795A JP3145904B2 (en) 1995-08-23 1995-08-23 Aluminum alloy sheet excellent in high speed superplastic forming and its forming method
PCT/JP1995/002564 WO1997008354A1 (en) 1995-08-23 1995-12-12 Aluminum alloy sheet excellent in high-speed superplastic formability and process of forming the same

Publications (2)

Publication Number Publication Date
DE69519444D1 true DE69519444D1 (en) 2000-12-21
DE69519444T2 DE69519444T2 (en) 2001-06-13

Family

ID=17019320

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69519444T Expired - Fee Related DE69519444T2 (en) 1995-08-23 1995-12-12 Process for producing an aluminum sheet with excellent high speed super plasticity

Country Status (5)

Country Link
US (1) US20010001969A1 (en)
EP (1) EP0846781B1 (en)
JP (1) JP3145904B2 (en)
DE (1) DE69519444T2 (en)
WO (1) WO1997008354A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4534573B2 (en) * 2004-04-23 2010-09-01 日本軽金属株式会社 Al-Mg alloy plate excellent in high-temperature high-speed formability and manufacturing method thereof
WO2006077779A1 (en) * 2005-01-19 2006-07-27 Kabushiki Kaisha Kobe Seiko Sho Aluminum alloy plate and process for producing the same
WO2007080938A1 (en) 2006-01-12 2007-07-19 Furukawa-Sky Aluminum Corp. Aluminum alloys for high-temperature and high-speed forming, processes for production thereof, and process for production of aluminum alloy forms
KR100676174B1 (en) * 2006-05-25 2007-02-01 주식회사 엠코 Detachable safety net mount for steel structure construction
US8323428B2 (en) * 2006-09-08 2012-12-04 Honeywell International Inc. High strain rate forming of dispersion strengthened aluminum alloys
JP2016191137A (en) * 2015-03-31 2016-11-10 株式会社神戸製鋼所 Aluminum alloy sheet for resin coated can body
JP2018199866A (en) * 2018-08-24 2018-12-20 株式会社神戸製鋼所 Aluminum alloy sheet for resin coated can body
CN113695538B (en) * 2021-09-03 2023-07-25 中铝河南洛阳铝加工有限公司 Preparation method of high-formability mirror aluminum plate strip and mirror aluminum plate strip

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59159961A (en) * 1983-02-28 1984-09-10 Mitsubishi Alum Co Ltd Superplastic al alloy
JPH02285046A (en) * 1989-04-26 1990-11-22 Sky Alum Co Ltd Aluminum alloy rolled sheet for superplastic working and its manufacture
JP2517445B2 (en) * 1990-06-05 1996-07-24 スカイアルミニウム株式会社 A1 alloy plate for forming diaphragm and method for manufacturing the same
JP2865499B2 (en) * 1991-09-26 1999-03-08 健 増本 Superplastic aluminum-based alloy material and method for producing superplastic alloy material
JP2510449B2 (en) * 1992-01-31 1996-06-26 スカイアルミニウム株式会社 Method for manufacturing clad plate for roll bond panel
JPH05230583A (en) * 1992-02-25 1993-09-07 Mitsubishi Alum Co Ltd High strength al alloy sheet excellent in formability
JPH05345963A (en) * 1992-06-12 1993-12-27 Furukawa Alum Co Ltd Manufacture of high formability aluminum alloy sheet
DE69304009T2 (en) * 1992-10-23 1997-02-06 Furukawa Electric Co Ltd Process for the production of sheet metal from Al-Mg alloy for press molds
CA2103182A1 (en) * 1992-11-17 1994-05-18 Ryo Shoji Aluminum alloy sheets excellent in strength and deep drawing formability and process for manufacturing same
JPH07145441A (en) * 1993-01-27 1995-06-06 Toyota Motor Corp Superplastic aluminum alloy and its production
JPH06240395A (en) * 1993-02-12 1994-08-30 Sky Alum Co Ltd Aluminum alloy sheet for superplastic forming, its production and superplastic formed body using it
JPH07197177A (en) * 1994-01-10 1995-08-01 Sky Alum Co Ltd Aluminum alloy rolled sheet for superplastic formation and low in cavitation
JPH08199272A (en) * 1995-01-19 1996-08-06 Nippon Steel Corp Aluminum alloy sheet and its forming method

Also Published As

Publication number Publication date
DE69519444T2 (en) 2001-06-13
US20010001969A1 (en) 2001-05-31
EP0846781A1 (en) 1998-06-10
JP3145904B2 (en) 2001-03-12
EP0846781A4 (en) 1998-11-18
JPH0959736A (en) 1997-03-04
WO1997008354A1 (en) 1997-03-06
EP0846781B1 (en) 2000-11-15

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DE69519444D1 (en) Process for producing an aluminum sheet with excellent high speed super plasticity

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: MUELLER-WOLFF, T., DIPL.-ING., PAT.-ANW., 53113 BON

8339 Ceased/non-payment of the annual fee