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1?铝镍复合带。唯一可以生产镍层硬度hv小于80的全软态铝镍带? |
软包装电池用镍/铝极耳优势介绍
1、惠华重视品质的培育,在专业制作软包电池极耳厂商中,是目前唯一通过ISO9001:2000质量体系和进出口体系双认证以及ISO14000环境体系的生产厂商。
2、可供客户选择的胶品种多:DNP灰胶或黄胶;昭和电工白胶;凹凸白胶
3、采用进口镍/铝带表面处理技术,从而是密封效果更好。
4、极耳用镍/铝带可以特别增加整平,去毛刺,倒角程序,(金属带用磁力研磨去毛刺以及倒角)从而使极耳两侧压实密度更好。
5、采用自己研究开发的低内阻、高柔韧性的镍带作为负极极耳.
惠华低内阻镍带电阻率为7.6,(一般镍带为8.6左右)惠华镍带比普通镍带低了15%左右;折叠次数12次以上,普通镍带7次。
6、正极铝带采用和东南铝业合作开发的极耳专用铝带:可以使表面处理更加完美。
7、极耳所用镍带/铝带自己生产,每对极耳质量可以追溯到源头—熔炼,一切尽在掌握,为质量提供有力保证。
8、极耳技术研究开发能力强大:
A、可以为客户提供镍-铜-镍复合带作为负极极耳。
B、由美国A&T公司提供材料,在正极铝极耳一端复合镍,这样就不用转镍。
C、由美国A&T公司提供材料,在镍带需要压胶处两面复合铝,再热压胶带,彻底解决负极镍极耳不耐电解液浸泡的难题。/p>
introduction of ni/al clad tab for soft-package battery? 1.huihua recognized the importance of the quality, and is the only one soft-package battery tab supplier getting approvals for iso9001:2000 quality system and iso14000 environment system. 2.to provide different selection for customer: dnp grey or yellow color adhesive, showa denko electric white color adhesive and concave-convex white color adhesive. 3.better sealing effect by using advanced surface treatment technology for ni/al strip 4.the nickel/aluminum tab may increase the extra process including leveling, deburring and chamfering (to use magnetic grinding for deburring and chamfering) in order to obtain much better sealing on both sides of the tab. 5.to use low electronic resistance and high ductility ni strip for negative tab. the electronic resistant rate is 7.6 developed by huihua which is 15% lower than the normal ni strip (with the electric resistant rate of 8.6). the bending times can be over 12 times for huihua ni strip and normal ni strip is 7 times only. 6.the positive al tab is using the specially developed al strip together with south-east al corp. 7.the tab quality is guaranteed as the ni/al tabs are using the ni/al strip produced by huiha, with quality being traceable to melting for each tab. 8.strong tab technology developing capacity. a:Ni-cu-ni clad negative tab can be provided to customer. b:To make the ni clad at a end of positive al tab provided by a&t, usa. c:To make the al clad on both sides of a&t ni strip to be painted with adhesive and adhesive tapes by thermal bonding, to solve the ni-tab corrosion by electrolyte. |
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2?软包装电池用?铝极?/span>。采用大日本印刷灰胶或黄胶或者昭和电工白? |
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3?span class="style5"> 低内阻镍??/span>。惠华工程技术人员通过对镍成分的改良,成功的研制出电阻率为7.6的镍带。(一般镍带为8.6左右)惠华镍带比普通镍带低?5%左右? |
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4?span class="style5"> 锂电池专用铝?/span> aluminum strip specially developed for li-ion battery. |
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5?span class="style5"> 镍铜;镍铁复合带?/span> ni-cu clad strips; ni-fe clad strips. |
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