CN101824636A - 一种用于扣式锂离子电池壳体的表面处理不锈钢带及其制备工艺 - Google Patents
一种用于扣式锂离子电池壳体的表面处理不锈钢带及其制备工艺 Download PDFInfo
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- CN101824636A CN101824636A CN201010109804A CN201010109804A CN101824636A CN 101824636 A CN101824636 A CN 101824636A CN 201010109804 A CN201010109804 A CN 201010109804A CN 201010109804 A CN201010109804 A CN 201010109804A CN 101824636 A CN101824636 A CN 101824636A
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- stainless steel
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- 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
Abstract
Description
12小时 | 24小时 | 36小时 | 48小时 | 60小时 | 72小时 | |
实施例1 | 0个锈点 | 2个锈点 | 4个锈点 | 7个锈点 | 14个锈点 | 27个锈点 |
比较例1 | 1个锈点 | 5个锈点 | 12个锈点 | 26个锈点 | 大量锈点 | 严重腐蚀 |
比较例2 | 0个锈点 | 1个锈点 | 3个锈点 | 5个锈点 | 11个锈点 | 23个锈点 |
比较例3 | 0个锈点 | 2个锈点 | 5个锈点 | 11个锈点 | 23个锈点 | 大量锈点 |
电导率(Ω-1·cm-1) | |
实施例 | 1.89×104 |
比较例1 | 1.52×104 |
比较例2 | 1.34×104 |
电导率(Ω-1·cm-1) | |
比较例3 | 1.78×104 |
平均硬度(Hv) | |
实施例 | 311 |
比较例1 | 197 |
比较例2 | 297 |
比较例3 | 301 |
Claims (4)
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Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103343367A (zh) * | 2013-07-12 | 2013-10-09 | 深圳市中金高能电池材料有限公司 | 镀镍钢带及其制备方法 |
CN103534389A (zh) * | 2011-05-10 | 2014-01-22 | Jx日矿日石金属株式会社 | 镀Ni金属板、熔接结构体、以及电池用材料的制造方法 |
CN103668374A (zh) * | 2013-12-19 | 2014-03-26 | 株洲永盛电池材料有限公司 | 一种宽幅不锈钢带单面镀铜的方法及电镀槽 |
CN104494227A (zh) * | 2014-12-04 | 2015-04-08 | 湖南永盛新材料股份有限公司 | 一种用于扣式锂离子电池外壳的高耐蚀超硬表面处理不锈钢带 |
CN104726911A (zh) * | 2015-03-17 | 2015-06-24 | 广东欧珀移动通信有限公司 | 不锈钢的表面处理方法 |
CN105463540A (zh) * | 2015-11-26 | 2016-04-06 | 湖南永盛新材料股份有限公司 | 一种用于电池壳体的镀覆镍钴/镍/镍磷多层膜不锈钢带及其制备方法 |
CN105506689A (zh) * | 2015-12-22 | 2016-04-20 | 福建金杨科技股份有限公司 | 一种电池钢壳双层镀镍工艺及该工艺制得的电池钢壳 |
CN105926010A (zh) * | 2016-05-16 | 2016-09-07 | 中南大学 | 一种复合光亮剂和纳米晶镍电镀液及基于纳米晶电镀液在工件表面镀镍的方法 |
CN106245069A (zh) * | 2015-12-01 | 2016-12-21 | 江苏九天光电科技有限公司 | 一种用于电池外壳的快速镀镍钢带的制备方法 |
CN106319581A (zh) * | 2016-10-21 | 2017-01-11 | 昆明理工大学 | 一种不锈钢细丝在金属催化作用下绿色镀铜的方法 |
CN112030197A (zh) * | 2020-11-06 | 2020-12-04 | 浙江华朔科技股份有限公司 | 一种新能源汽车电池一体件嵌件电镀工艺 |
CN116315291A (zh) * | 2023-05-19 | 2023-06-23 | 四川电器集团中低压智能配电有限公司 | 一种储能电池用预制舱 |
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Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103534389A (zh) * | 2011-05-10 | 2014-01-22 | Jx日矿日石金属株式会社 | 镀Ni金属板、熔接结构体、以及电池用材料的制造方法 |
CN103343367A (zh) * | 2013-07-12 | 2013-10-09 | 深圳市中金高能电池材料有限公司 | 镀镍钢带及其制备方法 |
CN103668374A (zh) * | 2013-12-19 | 2014-03-26 | 株洲永盛电池材料有限公司 | 一种宽幅不锈钢带单面镀铜的方法及电镀槽 |
CN103668374B (zh) * | 2013-12-19 | 2016-05-18 | 湖南永盛新材料股份有限公司 | 一种宽幅不锈钢带单面镀铜的方法及电镀槽 |
CN104494227A (zh) * | 2014-12-04 | 2015-04-08 | 湖南永盛新材料股份有限公司 | 一种用于扣式锂离子电池外壳的高耐蚀超硬表面处理不锈钢带 |
CN104726911A (zh) * | 2015-03-17 | 2015-06-24 | 广东欧珀移动通信有限公司 | 不锈钢的表面处理方法 |
CN105463540B (zh) * | 2015-11-26 | 2017-12-15 | 湖南永盛新材料股份有限公司 | 一种用于电池壳体的镀覆镍钴/镍/镍磷多层膜不锈钢带及其制备方法 |
CN105463540A (zh) * | 2015-11-26 | 2016-04-06 | 湖南永盛新材料股份有限公司 | 一种用于电池壳体的镀覆镍钴/镍/镍磷多层膜不锈钢带及其制备方法 |
CN106245069A (zh) * | 2015-12-01 | 2016-12-21 | 江苏九天光电科技有限公司 | 一种用于电池外壳的快速镀镍钢带的制备方法 |
CN105506689A (zh) * | 2015-12-22 | 2016-04-20 | 福建金杨科技股份有限公司 | 一种电池钢壳双层镀镍工艺及该工艺制得的电池钢壳 |
CN105926010A (zh) * | 2016-05-16 | 2016-09-07 | 中南大学 | 一种复合光亮剂和纳米晶镍电镀液及基于纳米晶电镀液在工件表面镀镍的方法 |
CN105926010B (zh) * | 2016-05-16 | 2018-05-04 | 中南大学 | 一种复合光亮剂和纳米晶镍电镀液及基于纳米晶电镀液在工件表面镀镍的方法 |
CN106319581A (zh) * | 2016-10-21 | 2017-01-11 | 昆明理工大学 | 一种不锈钢细丝在金属催化作用下绿色镀铜的方法 |
CN112030197A (zh) * | 2020-11-06 | 2020-12-04 | 浙江华朔科技股份有限公司 | 一种新能源汽车电池一体件嵌件电镀工艺 |
CN116315291A (zh) * | 2023-05-19 | 2023-06-23 | 四川电器集团中低压智能配电有限公司 | 一种储能电池用预制舱 |
CN116315291B (zh) * | 2023-05-19 | 2023-08-01 | 四川电器集团中低压智能配电有限公司 | 一种储能电池用预制舱 |
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Denomination of invention: Surface treated stainless steel band for buckle type lithium-ion battery shell and preparation process thereof Effective date of registration: 20120716 Granted publication date: 20111012 Pledgee: Huarong Bank of Xiangjiang, Limited by Share Ltd, Zhuzhou, Taishan branch Pledgor: Zhuzhou Yongsheng Battery Material Co., Ltd. Registration number: 2012990000375 |
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Denomination of invention: Surface treated stainless steel band for buckle type lithium-ion battery shell and preparation process thereof Effective date of registration: 20130731 Granted publication date: 20111012 Pledgee: Huarong Bank of Xiangjiang, Limited by Share Ltd, Zhuzhou, Taishan branch Pledgor: Zhuzhou Yongsheng Battery Material Co., Ltd. Registration number: 2013990000528 |
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Owner name: HUNAN YONGSHENG NEW MATERIALS CO., LTD. Free format text: FORMER NAME: ZHUZHOU YONGSHENG BATTERY MATERIAL CO., LTD. |
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Address after: 412007 A6 building, Yu Mao Industrial Park, national hi tech Zone, Tianyuan District, Hunan, Zhuzhou Patentee after: HUNAN YONGSHENG NEW MATERIALS CO., LTD. Address before: 412007 A6 building, Yu Mao Industrial Park, national hi tech Zone, Tianyuan District, Hunan, Zhuzhou Patentee before: Zhuzhou Yongsheng Battery Material Co., Ltd. |
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Inventor after: Pan Junan Inventor after: Liu Xiaoru Inventor after: Yin Yewen Inventor after: Xiang Kui Inventor before: Pan Junan Inventor before: Xiang Kui Inventor before: Pan Yong Inventor before: Liu Xiaoru |
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