Position :
Flexible packaging battery foil
Thickness：0.04-0.05mm
Width：400-700mm
Property：tensile strength 80-100MPa、elongation≥15%,Erichsen value≥7mm
Surface wetting tension：A grade
Alloy : A8021,A8079
Temper : O/H0
Products
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Tel: +86-379-65112659
Fax: +86-0379-65112659
E-mail: hn_ly@chalco.com.cn
Address: NO.12 FENGHUA ROAD, LUOYANG AREA OF CHINA (HENAN) PILOT FREE TRADE ZONE, LUOYANG, HENAN, CHINA
1. The foil needs to be plain, free from streaks, unevenness wrinkles, scratches, cracks, rust residuals, oil spots, oxidation and stains or from any other defects.
2. The end face of the foil roll should be plain, no edge warping and bruise.
3. Splices will be ultrasonically welded and well visible marked at the flange a couple of layers before the joint. Strength of the weld at the seam to be min. 80% of the foil strength.
4. The uncoiling length in the adhesion experiment: the uncoiling length is less than1.0 m.
5. The aluminum foil roll should be without oil and peculiar smell. The Mist spray experiment should reach class A. Any demand for the wetting experiment will be arranged according to the contract.
| Thickness(mm) | Temper | Mechanical property | Surface wetting tension | ||
| Tensile strength(Mpa) | Elongation) | Erichsen value(mm) | |||
| 0.04-0.05 | O | 80-100 | ≥15% | ≥7 | A grade |
+86-379-65112659
If you have any suggestions or opinions about our products,please leave a message,and we will immediately answer your questions. Thanks for your support.
Links
- Contact us
- +86-379-65112659
- E-mail:hn_ly@chalco.com.cn
- +86-0379-65112659
- NO.12 FENGHUA ROAD, LUOYANG AREA OF CHINA (HENAN) PILOT FREE TRADE ZONE, LUOYANG, HENAN, CHINA
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