MY182959A - Aluminum alloy foil - Google Patents

Aluminum alloy foil

Info

Publication number
MY182959A
MY182959A MYPI2015701320A MYPI2015701320A MY182959A MY 182959 A MY182959 A MY 182959A MY PI2015701320 A MYPI2015701320 A MY PI2015701320A MY PI2015701320 A MYPI2015701320 A MY PI2015701320A MY 182959 A MY182959 A MY 182959A
Authority
MY
Malaysia
Prior art keywords
less
mass
aluminum alloy
alloy foil
crystal grain
Prior art date
Application number
MYPI2015701320A
Inventor
Tanaka Hiroki
Iwamura Shingo
Original Assignee
Uacj 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 Uacj Corp filed Critical Uacj Corp
Publication of MY182959A publication Critical patent/MY182959A/en

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
    • 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
    • C22C21/02—Alloys based on aluminium with silicon 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
    • 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
    • C22F1/043—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 silicon as the next major constituent
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • H01M4/662—Alloys
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cell Electrode Carriers And Collectors (AREA)

Abstract

An aluminum alloy foil contains Si: 0.1 mass% or more and 0.6 mass% or less, Fe: 0.2 mass% or more and 1.0 mass% or less, and the balance being Al and unavoidable impurities as chemical components. The aluminum alloy foil has a foil thickness of 20 ?rn or less, an area ratio of subgrain having a crystal grain size of 2 ?rn or less of 40% or more when a crystal grain boundary is specified such that an orientation difference between adjacent crystal orientation measurement points is 5? ? 0.2? , a tensile strength of 210 MPa or more, and a specific resistance of 0.45 ?{2-cm or more and 0.7 ?Q-cm or less measured in liquid nitrogen. (FIG. 1)
MYPI2015701320A 2012-10-30 2013-09-18 Aluminum alloy foil MY182959A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012239312A JP5959405B2 (en) 2012-10-30 2012-10-30 Aluminum alloy foil
PCT/JP2013/075077 WO2014069119A1 (en) 2012-10-30 2013-09-18 Aluminium alloy foil

Publications (1)

Publication Number Publication Date
MY182959A true MY182959A (en) 2021-02-05

Family

ID=50627035

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2015701320A MY182959A (en) 2012-10-30 2013-09-18 Aluminum alloy foil

Country Status (6)

Country Link
JP (1) JP5959405B2 (en)
KR (1) KR20150070201A (en)
CN (1) CN104769141B (en)
DE (1) DE112013005208T5 (en)
MY (1) MY182959A (en)
WO (1) WO2014069119A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104388766B (en) * 2014-11-27 2017-01-11 广西南南铝箔有限责任公司 Production method of aluminum foil for lithium-ion battery
JP6631051B2 (en) * 2015-06-30 2020-01-15 住友電気工業株式会社 Lead conductor and power storage device
US11255001B2 (en) 2016-03-11 2022-02-22 Uacj Corporation Aluminum-alloy foil
JP6769727B2 (en) * 2016-04-07 2020-10-14 三菱アルミニウム株式会社 Aluminum alloy foil for battery current collector and its manufacturing method
US11258123B2 (en) * 2016-12-28 2022-02-22 Dai Nippon Printing Co., Ltd. Aluminium alloy foil with reduced cracking during molding, battery packaging material, and battery
CN107217181B (en) * 2017-06-08 2018-10-02 合肥工业大学 A kind of preparation method of high-strength Al-Si castings wrought alloy
JP6461249B2 (en) * 2017-07-06 2019-01-30 三菱アルミニウム株式会社 Aluminum alloy foil and method for producing aluminum alloy foil
PL3714077T3 (en) * 2017-11-21 2024-05-20 Speira Gmbh Battery electrode foil for the production of lithium-ion accumulators
CN109252072B (en) * 2018-10-15 2020-10-16 威海海鑫新材料有限公司 High-precision aluminum foil blank and preparation process thereof
CN110016591A (en) * 2019-04-09 2019-07-16 上海华峰铝业股份有限公司 A kind of high conductivity collector alloy foil and its manufacturing method
WO2025080164A1 (en) 2023-10-11 2025-04-17 Общество с ограниченной ответственностью "Институт легких материалов и технологий" Aluminium-based alloy and article made of same
CN117587285A (en) * 2023-12-06 2024-02-23 浙江永杰铝业有限公司 High ductility battery aluminum foil and preparation method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4644020B2 (en) * 2005-03-31 2011-03-02 株式会社神戸製鋼所 Aluminum foil for perforating and method for producing the same
JP5639398B2 (en) * 2010-07-16 2014-12-10 株式会社神戸製鋼所 Aluminum hard foil for battery current collector
JP5664084B2 (en) * 2010-09-30 2015-02-04 株式会社三洋物産 Game machine
US8527497B2 (en) * 2010-12-30 2013-09-03 Facebook, Inc. Composite term index for graph data
JP5848672B2 (en) * 2011-06-07 2016-01-27 株式会社Uacj Method for producing aluminum alloy foil and aluminum alloy foil
JP2013146369A (en) * 2012-01-19 2013-08-01 T K Kikaku:Kk Device for retarding aging
CN104220614B (en) * 2012-03-29 2016-10-05 株式会社Uacj Electrode collector alloy foil and manufacture method thereof

Also Published As

Publication number Publication date
DE112013005208T5 (en) 2015-09-03
CN104769141B (en) 2017-05-03
KR20150070201A (en) 2015-06-24
WO2014069119A1 (en) 2014-05-08
JP5959405B2 (en) 2016-08-02
CN104769141A (en) 2015-07-08
JP2014088598A (en) 2014-05-15

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