KR101310517B1 - 전지 덮개용 알루미늄 합금판 및 그 제조 방법 - Google Patents
전지 덮개용 알루미늄 합금판 및 그 제조 방법 Download PDFInfo
- Publication number
- KR101310517B1 KR101310517B1 KR1020070139735A KR20070139735A KR101310517B1 KR 101310517 B1 KR101310517 B1 KR 101310517B1 KR 1020070139735 A KR1020070139735 A KR 1020070139735A KR 20070139735 A KR20070139735 A KR 20070139735A KR 101310517 B1 KR101310517 B1 KR 101310517B1
- Authority
- KR
- South Korea
- Prior art keywords
- mass
- aluminum alloy
- less
- battery
- alloy plate
- Prior art date
Links
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 title abstract description 11
- 239000000203 mixture Substances 0.000 claims abstract description 14
- 239000012535 impurity Substances 0.000 claims abstract description 12
- 239000013078 crystal Substances 0.000 claims description 28
- 238000005096 rolling process Methods 0.000 claims description 16
- 238000000137 annealing Methods 0.000 abstract description 30
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 229910052802 copper Inorganic materials 0.000 abstract description 2
- 238000003825 pressing Methods 0.000 abstract description 2
- 238000004880 explosion Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 18
- 230000000052 comparative effect Effects 0.000 description 16
- 238000000465 moulding Methods 0.000 description 13
- 230000015556 catabolic process Effects 0.000 description 12
- 239000000463 material Substances 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- 238000000265 homogenisation Methods 0.000 description 9
- 238000005259 measurement Methods 0.000 description 9
- 238000005266 casting Methods 0.000 description 8
- 238000005098 hot rolling Methods 0.000 description 8
- 238000005097 cold rolling Methods 0.000 description 7
- 238000001816 cooling Methods 0.000 description 7
- 229910045601 alloy Inorganic materials 0.000 description 6
- 239000000956 alloy Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 4
- 238000009749 continuous casting Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 230000003405 preventing effect Effects 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 229910002551 Fe-Mn Inorganic materials 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 238000000691 measurement method Methods 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000005482 strain hardening Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 229910018191 Al—Fe—Si Inorganic materials 0.000 description 1
- 229910018575 Al—Ti Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000007743 anodising Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 229910000765 intermetallic Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000002210 silicon-based material Substances 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Images
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/02—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
-
- 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
-
- 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
- H01M50/147—Lids or covers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
- B21B2001/221—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length by cold-rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
- B21B2001/225—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length by hot-rolling
-
- 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)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2007-00104653 | 2007-04-12 | ||
JP2007104653A JP5004007B2 (ja) | 2007-04-12 | 2007-04-12 | 電池蓋用アルミニウム合金板及びその製造方法 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020110081467A Division KR101381028B1 (ko) | 2007-04-12 | 2011-08-17 | 알루미늄 합금제 전지 덮개 및 그 제조 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20080092831A KR20080092831A (ko) | 2008-10-16 |
KR101310517B1 true KR101310517B1 (ko) | 2013-09-25 |
Family
ID=39983703
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070139735A KR101310517B1 (ko) | 2007-04-12 | 2007-12-28 | 전지 덮개용 알루미늄 합금판 및 그 제조 방법 |
KR1020110081467A KR101381028B1 (ko) | 2007-04-12 | 2011-08-17 | 알루미늄 합금제 전지 덮개 및 그 제조 방법 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020110081467A KR101381028B1 (ko) | 2007-04-12 | 2011-08-17 | 알루미늄 합금제 전지 덮개 및 그 제조 방법 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5004007B2 (ja) |
KR (2) | KR101310517B1 (ja) |
CN (2) | CN102136554B (ja) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
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JP5233607B2 (ja) * | 2008-11-19 | 2013-07-10 | 日本軽金属株式会社 | 成形性に優れたアルミニウム合金板およびその製造方法 |
JP5726430B2 (ja) * | 2010-03-30 | 2015-06-03 | 株式会社神戸製鋼所 | 電池ケース本体用アルミニウム合金板および電池ケース |
JP2011208229A (ja) * | 2010-03-30 | 2011-10-20 | Kobe Steel Ltd | 電池ケース用アルミニウム合金板および電池ケース |
KR101306515B1 (ko) * | 2010-03-30 | 2013-09-09 | 가부시키가이샤 고베 세이코쇼 | 전지 케이스용 알루미늄 합금판 및 전지 케이스 |
JP5950497B2 (ja) * | 2010-09-14 | 2016-07-13 | 株式会社神戸製鋼所 | 電池ケース用アルミニウム合金板及び電池ケース |
JP5725344B2 (ja) * | 2011-02-02 | 2015-05-27 | 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 |
JP5725345B2 (ja) * | 2011-02-02 | 2015-05-27 | 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 |
CN102637841B (zh) * | 2012-04-10 | 2014-07-23 | 深圳邦凯新能源股份有限公司 | 防爆阀片生产方法、锂离子电池及其防爆盖板 |
CN102842687A (zh) * | 2012-09-21 | 2012-12-26 | 天津力神电池股份有限公司 | 一种锂离子电池的整体电池盖板 |
CN103898379B (zh) * | 2012-12-29 | 2016-03-09 | 比亚迪股份有限公司 | 一种锂离子电池铝合金防爆片 |
KR102198154B1 (ko) * | 2013-05-25 | 2021-01-04 | 가부시키가이샤 유에이씨제이 | 전지 케이스용 알루미늄 합금판 및 그 제조 방법 |
KR101773695B1 (ko) | 2013-08-13 | 2017-08-31 | 니폰게이긴조쿠가부시키가이샤 | 전자기기 하우징용 고강도 알루마이트 피막이 부착된 알루미늄 합금판 및 그 제조 방법 |
CN107502787B (zh) * | 2017-08-15 | 2019-02-22 | 中铝瑞闽股份有限公司 | 一种新能源电池盖防爆阀用铝合金带材及其制备方法 |
CN107604212A (zh) * | 2017-09-12 | 2018-01-19 | 中铝瑞闽股份有限公司 | 一体化电池盖板用铝合金带材及其制备方法 |
WO2019111422A1 (ja) * | 2017-12-05 | 2019-06-13 | 日本軽金属株式会社 | 一体型円形防爆弁成形用の電池蓋用アルミニウム合金板およびその製造方法 |
JP6780664B2 (ja) * | 2017-12-05 | 2020-11-04 | 日本軽金属株式会社 | 一体型円形防爆弁成形用の電池蓋用アルミニウム合金板およびその製造方法 |
JP6780679B2 (ja) * | 2018-08-23 | 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およびその製造方法 |
JP6780680B2 (ja) * | 2018-08-23 | 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およびその製造方法 |
JP6614292B1 (ja) * | 2018-08-23 | 2019-12-04 | 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およびその製造方法 |
JP6614293B1 (ja) * | 2018-08-23 | 2019-12-04 | 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およびその製造方法 |
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 |
JP6614305B1 (ja) * | 2018-09-21 | 2019-12-04 | 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 |
CN111263826A (zh) * | 2018-10-01 | 2020-06-09 | 日本轻金属株式会社 | 一体型防爆阀成形用的电池盖用铝合金板及其制造方法 |
CN109280815A (zh) * | 2018-10-19 | 2019-01-29 | 上海中天铝线有限公司 | 一种防爆用铝合金及其制备方法 |
CN110137411A (zh) * | 2019-04-04 | 2019-08-16 | 河南鑫泉能源科技有限公司 | 用于锂电池盖帽的防爆片及其制备方法和应用 |
JP7329966B2 (ja) * | 2019-05-23 | 2023-08-21 | 株式会社Uacj | アルミニウム合金材 |
CN111647775A (zh) * | 2020-05-08 | 2020-09-11 | 银邦金属复合材料股份有限公司 | 新能源动力电池壳、铝合金及其制造方法 |
WO2024103354A1 (zh) * | 2022-11-17 | 2024-05-23 | 宁德时代新能源科技股份有限公司 | 外壳部件、电池单体、电池及用电设备 |
CN117501526A (zh) * | 2022-06-02 | 2024-02-02 | 宁德时代新能源科技股份有限公司 | 外壳部件、电池单体、电池及用电设备 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002348625A (ja) | 2001-05-24 | 2002-12-04 | Nippon Light Metal Co Ltd | 温間成形性に優れたアルミニウム合金板およびその製造法 |
JP2005071995A (ja) | 2003-08-21 | 2005-03-17 | Samsung Sdi Co Ltd | 二次電池 |
JP2007107048A (ja) | 2005-10-13 | 2007-04-26 | Nippon Light Metal Co Ltd | 電池蓋用アルミニウム合金板 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
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JP3487160B2 (ja) * | 1998-03-09 | 2004-01-13 | 日本軽金属株式会社 | 陽極酸化処理前のアルカリ処理により筋模様の発生しないアルミニウム合金板の製造方法およびアルミニウム合金板およびアルミニウム合金板成形品 |
DE29923957U1 (de) * | 1999-08-05 | 2001-07-05 | Vaw Ver Aluminium Werke Ag | Aluminiumlegierung |
JP3843368B2 (ja) * | 2000-10-23 | 2006-11-08 | 古河スカイ株式会社 | 耐高温フクレ性に優れた電池ケース用アルミニウム合金板およびその製造方法 |
JP2003007260A (ja) * | 2001-06-19 | 2003-01-10 | Mitsubishi Alum Co Ltd | 二次電池ケース用アルミニウム合金板 |
CN1448526A (zh) * | 2002-03-29 | 2003-10-15 | 株式会社神户制钢所 | 铝合金板以及利用其的蓄电池盒 |
JP4001007B2 (ja) * | 2002-12-19 | 2007-10-31 | 日本軽金属株式会社 | 矩形断面電池容器用アルミニウム合金板 |
KR100688764B1 (ko) * | 2004-03-31 | 2007-03-02 | 가부시키가이샤 고베 세이코쇼 | 알루미늄 합금판, 그 제조 방법 및 알루미늄 합금제 전지케이스 |
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2007
- 2007-04-12 JP JP2007104653A patent/JP5004007B2/ja active Active
- 2007-12-28 KR KR1020070139735A patent/KR101310517B1/ko active IP Right Grant
- 2007-12-29 CN CN201010573300.0A patent/CN102136554B/zh active Active
- 2007-12-29 CN CN2007103008467A patent/CN101469386B/zh active Active
-
2011
- 2011-08-17 KR KR1020110081467A patent/KR101381028B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002348625A (ja) | 2001-05-24 | 2002-12-04 | Nippon Light Metal Co Ltd | 温間成形性に優れたアルミニウム合金板およびその製造法 |
JP2005071995A (ja) | 2003-08-21 | 2005-03-17 | Samsung Sdi Co Ltd | 二次電池 |
JP2007107048A (ja) | 2005-10-13 | 2007-04-26 | Nippon Light Metal Co Ltd | 電池蓋用アルミニウム合金板 |
Also Published As
Publication number | Publication date |
---|---|
JP5004007B2 (ja) | 2012-08-22 |
CN101469386A (zh) | 2009-07-01 |
KR101381028B1 (ko) | 2014-04-04 |
CN101469386B (zh) | 2011-01-26 |
JP2008261008A (ja) | 2008-10-30 |
CN102136554A (zh) | 2011-07-27 |
KR20110099204A (ko) | 2011-09-07 |
KR20080092831A (ko) | 2008-10-16 |
CN102136554B (zh) | 2014-10-01 |
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