TWI468526B - Aluminum alloy plate with excellent formability and weldability for battery case - Google Patents
Aluminum alloy plate with excellent formability and weldability for battery case Download PDFInfo
- Publication number
- TWI468526B TWI468526B TW101119942A TW101119942A TWI468526B TW I468526 B TWI468526 B TW I468526B TW 101119942 A TW101119942 A TW 101119942A TW 101119942 A TW101119942 A TW 101119942A TW I468526 B TWI468526 B TW I468526B
- Authority
- TW
- Taiwan
- Prior art keywords
- mass
- aluminum alloy
- eutectic
- less
- temperature
- Prior art date
Links
- 229910000838 Al alloy Inorganic materials 0.000 title claims description 32
- 239000002245 particle Substances 0.000 claims description 14
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- 239000012535 impurity Substances 0.000 claims description 7
- 229910052796 boron Inorganic materials 0.000 claims description 3
- 229910052749 magnesium Inorganic materials 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 229910052748 manganese Inorganic materials 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- 229910052725 zinc Inorganic materials 0.000 claims description 2
- 230000005496 eutectics Effects 0.000 description 41
- 230000007547 defect Effects 0.000 description 34
- 238000003466 welding Methods 0.000 description 34
- 230000004927 fusion Effects 0.000 description 27
- 239000000463 material Substances 0.000 description 26
- 239000007791 liquid phase Substances 0.000 description 20
- 239000012071 phase Substances 0.000 description 20
- 238000002844 melting Methods 0.000 description 19
- 229910000765 intermetallic Inorganic materials 0.000 description 18
- 238000000034 method Methods 0.000 description 18
- 239000000203 mixture Substances 0.000 description 18
- 238000012360 testing method Methods 0.000 description 18
- 238000000137 annealing Methods 0.000 description 17
- 239000011324 bead Substances 0.000 description 17
- 238000005266 casting Methods 0.000 description 17
- 238000005097 cold rolling Methods 0.000 description 15
- 229910052782 aluminium Inorganic materials 0.000 description 14
- 238000011156 evaluation Methods 0.000 description 13
- 229910045601 alloy Inorganic materials 0.000 description 12
- 239000000956 alloy Substances 0.000 description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 11
- 239000000155 melt Substances 0.000 description 11
- 229910020598 Co Fe Inorganic materials 0.000 description 10
- 229910002519 Co-Fe Inorganic materials 0.000 description 10
- 238000010586 diagram Methods 0.000 description 10
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 9
- 229910001416 lithium ion Inorganic materials 0.000 description 9
- 230000008018 melting Effects 0.000 description 9
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 8
- 239000013078 crystal Substances 0.000 description 8
- 238000002425 crystallisation Methods 0.000 description 8
- 230000008025 crystallization Effects 0.000 description 8
- 239000001257 hydrogen Substances 0.000 description 8
- 229910052739 hydrogen Inorganic materials 0.000 description 8
- 238000007711 solidification Methods 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 7
- 238000000265 homogenisation Methods 0.000 description 7
- 230000008023 solidification Effects 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 6
- 238000007872 degassing Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000005098 hot rolling Methods 0.000 description 6
- 239000011148 porous material Substances 0.000 description 6
- 230000002159 abnormal effect Effects 0.000 description 5
- 238000009749 continuous casting Methods 0.000 description 5
- 238000010191 image analysis Methods 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 5
- 229910018191 Al—Fe—Si Inorganic materials 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000011261 inert gas Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 238000009864 tensile test Methods 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 206010039897 Sedation Diseases 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000036280 sedation Effects 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 229910018185 Al—Co Inorganic materials 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 229910002056 binary alloy Inorganic materials 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000010587 phase diagram Methods 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 229910018084 Al-Fe Inorganic materials 0.000 description 1
- 229910018131 Al-Mn Inorganic materials 0.000 description 1
- 229910018192 Al—Fe Inorganic materials 0.000 description 1
- 229910018461 Al—Mn Inorganic materials 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 229910002058 ternary alloy Inorganic materials 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/116—Primary casings; Jackets or wrappings characterised by the material
- H01M50/117—Inorganic material
- H01M50/119—Metals
-
- 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
- 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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/131—Primary casings; Jackets or wrappings characterised by physical properties, e.g. gas permeability, size or heat resistance
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Continuous Casting (AREA)
- Laser Beam Processing (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011127136 | 2011-06-07 | ||
| JP2012102188A JP5846032B2 (ja) | 2011-06-07 | 2012-04-27 | 成形性、溶接性に優れた電池ケース用アルミニウム合金板 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201303036A TW201303036A (zh) | 2013-01-16 |
| TWI468526B true TWI468526B (zh) | 2015-01-11 |
Family
ID=47295978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW101119942A TWI468526B (zh) | 2011-06-07 | 2012-06-04 | Aluminum alloy plate with excellent formability and weldability for battery case |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP5846032B2 (fr) |
| KR (1) | KR101585309B1 (fr) |
| CN (1) | CN103608476B (fr) |
| TW (1) | TWI468526B (fr) |
| WO (1) | WO2012169412A1 (fr) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5954128B2 (ja) * | 2012-11-15 | 2016-07-20 | 日本軽金属株式会社 | 成形性、溶接性に優れた電池ケース用アルミニウム合金板の製造方法 |
| JP6006412B2 (ja) * | 2013-05-25 | 2016-10-12 | 株式会社Uacj | 電池ケース用アルミニウム合金板及びその製造方法 |
| DE112013007033T5 (de) * | 2013-06-04 | 2016-01-21 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Plasmabeschichtung zum Korrosionsschutz für Leichtmetallkomponenten bei der Batterieherstellung |
| JP5929855B2 (ja) * | 2013-08-02 | 2016-06-08 | 日本軽金属株式会社 | 成形性、放熱性及び溶接性に優れた電池ケース用アルミニウム合金板 |
| CN107406920A (zh) * | 2015-03-14 | 2017-11-28 | 株式会社Uacj | 热交换器用的铝合金制钎焊片散热片材料及其制造方法 |
| JP6087413B1 (ja) * | 2015-11-05 | 2017-03-01 | 株式会社神戸製鋼所 | レーザー溶接性に優れた自動車バスバー用アルミニウム合金板 |
| CN106521246B (zh) * | 2016-10-10 | 2018-01-02 | 上海华峰新材料研发科技有限公司 | 用于电池外壳铝合金防爆阀的材料及其制造方法 |
| JP6780685B2 (ja) * | 2018-09-21 | 2020-11-04 | 日本軽金属株式会社 | 一体型防爆弁成形用の電池蓋用アルミニウム合金板及びその製造方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11269591A (ja) * | 1998-03-19 | 1999-10-05 | Furukawa Electric Co Ltd:The | アルミニウム合金フィン材 |
| JP2009256754A (ja) * | 2008-04-21 | 2009-11-05 | Sumitomo Light Metal Ind Ltd | レーザー溶接性に優れた電池ケース用アルミニウム板 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6047342B2 (ja) * | 1978-07-21 | 1985-10-21 | 住友アルミニウム製錬株式会社 | 廷性のすぐれた衝撃押出用アルミニウム基合金 |
| JP5578763B2 (ja) * | 2007-11-21 | 2014-08-27 | 株式会社神戸製鋼所 | パルスレーザ溶接用アルミニウム合金材及び電池ケース |
| JP4880664B2 (ja) * | 2007-12-28 | 2012-02-22 | 株式会社神戸製鋼所 | パルスレーザ溶接用アルミニウム合金材及び電池ケース |
| CN101974709B (zh) * | 2010-09-21 | 2011-12-14 | 安徽欣意电缆有限公司 | 特软铝合金导体及其制备方法 |
-
2012
- 2012-04-27 JP JP2012102188A patent/JP5846032B2/ja not_active Expired - Fee Related
- 2012-05-30 WO PCT/JP2012/063974 patent/WO2012169412A1/fr active Application Filing
- 2012-05-30 KR KR1020137031814A patent/KR101585309B1/ko active IP Right Grant
- 2012-05-30 CN CN201280027984.1A patent/CN103608476B/zh not_active Expired - Fee Related
- 2012-06-04 TW TW101119942A patent/TWI468526B/zh not_active IP Right Cessation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11269591A (ja) * | 1998-03-19 | 1999-10-05 | Furukawa Electric Co Ltd:The | アルミニウム合金フィン材 |
| JP2009256754A (ja) * | 2008-04-21 | 2009-11-05 | Sumitomo Light Metal Ind Ltd | レーザー溶接性に優れた電池ケース用アルミニウム板 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103608476A (zh) | 2014-02-26 |
| WO2012169412A1 (fr) | 2012-12-13 |
| KR20140004797A (ko) | 2014-01-13 |
| TW201303036A (zh) | 2013-01-16 |
| JP5846032B2 (ja) | 2016-01-20 |
| CN103608476B (zh) | 2016-01-06 |
| KR101585309B1 (ko) | 2016-01-13 |
| JP2013014836A (ja) | 2013-01-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |