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As we all know, aluminum foil roll can be used for the lithium ion battery cathode current collector, and it is the necessary material for li-ion battery making.
Choose a good supplier who can provide high quality of aluminum foil is a important thing for clients. We can provide pure Al foil for lab battery research and battery factory manufacture. The general thickness is 12um, 16um, 18um, 20um etc, the width can be customized accroding to your requests.
Let’s have a look at the data sheet about 16um thikness aluminum foil:
|
Item |
Standard |
|
Hardness |
H18 |
|
Width |
Standard(Required) width ±0.1mm |
|
Thickness |
0.016±0.001mm |
|
Areal density |
42~46g/ m2 |
|
With transverse surface density uniformity |
≤0.003 g/ 40×40 mm |
|
The same volume of vertical surface density uniformity |
≤0.03 g/ 400×40 mm |
|
High temperature oxidation resistance (200°C*30min) |
No oxidation |
|
Connect no |
<2 |
|
Chemistry content(Al) |
>99.45% |
|
Extensibility |
<0.5% |
|
Normal temperature Tensile strength kgf/mm2 |
>180 |
|
After 1200C baking 1h, Tensile strength kgf/mm2 |
>160 |
|
Core(ID) mm |
76.2mm |
|
Wettability |
A grade |
|
Coating Performance |
Aluminum foil with uniform tension on both sides, slurry coating uniformity |
The aluminum foil is weak, and it is easily broken during the delivery, we can provide standard export wooden box as outside package, inside foam cotton anticollision protected:
AOT ELECTRONIC TECHNOLOGY CO.,LTD which has 10 years experience in LITHIUM ION BATTERY field. We provide full kinds of battery equipment and material, the lab research line is available according to the requirements of customer.
Advantage of Technology, Advantage of Team!
Contact: Ms.Lika (Sales)
Email:sales@aotbattery.com
Tel: +86-592-7161550
Phone : 0086-19906035385
Web: www.aotbattery.com
Contact: Lika
Phone: +86-19906035385
Tel: 0086-592-7161550
Email: sales@aotbattery.com
Add: No.168, Zhaogang Road, Xiamen City, China
1173116801
sales@aotbattery.com