4.5um 6um Double Matt 8 mic LB electrodeposited copper foil for mobile phone lithium battery
Specifications: Double Matt treatment in red.
T: 8um
Max Width: 1380mm
Length: 500-5000 M
Internet diameter: 76 mm,152 mm
Li Ion Battery Anode Current Collector, Electrolytic Rolled Copper Foil
1. types: Double-shiny, Double-matte, One side shiny
2. Thickness: 8micro, 9micro, 10micro,12micro, 15micro
3. Width: According to customer's request.
4. Application: Lithium ion battery current collector materials
Features:
1. double shiny side ,superior rupture endurance.
2. Stable properties suitable for high capacity rechargeable battery .
Application:
1. XEV: hybrid-electric vehicle.(HEV)
2. Parallel hybrid electric vehicle(PHEV)
Difference between CA copper foil and ED copper foil
1. RA copper foil width ≤ 620mm, ED copper foil width ≤ 1380mm
2. Surface treatment width:rolled copper foil be limited by Surface treatment widest effective width of 520mm.
Package:wooden box
FAQ:
Q1: What's your delivery time ?
A: Delivery time is 30 working days.
Q2: Can you supply the sample?
A: We can supply samples to check the quality before bulk order. But the price will be sample price not wholesale price.
Q3. what is your standard width?
A: 1380mm and1280 mm,we accept customization for the width.
Typical properties of electrolytic ED copper foil lithium battery
| Classification |
Unit |
Requirement |
|
Test Method |
| Foil Designation |
/ |
|
|
|
|
|
|
|
IPC-4562A |
| Nominal thickness |
/ |
6um |
7um |
8um |
9/10um |
12um |
15um |
20um |
IPC-4562A |
| Area Weight |
g/㎡ |
54±1 |
63±1.25 |
72±1.5 |
89±1.8 |
107±2.2 |
133±2.8 |
178±3.6 |
IPC-TM-650
2.2.12.2
|
| Purity |
％ |
≥99.9 |
|
IPC-TM-650
2.3.15
|
| Foil Profile |
Shiny side (Ra) |
um |
0.1-0.4 |
IPC-TM-650
2.3.17
|
| Matte side(Rz) |
um |
0.8-2.0 |
| Tensile Strength |
R.T.(23℃) |
Mpa |
＞280 |
IPC-TM-650
2.3.18
|
| H.T.(180℃) |
＞200 |
| Elongation |
R.T.(23℃) |
％ |
＞5 |
IPC-TM-650
2.3.18
|
| H.T.(180℃) |
＞3 |
| Pinholes&porosity |
Number |
No |
|
IPC-TM-650
2.1.2
|
| Anti-oxidization |
R.T.(23℃) |
day |
90 |
|
/ |
| H.T.(160℃) |
Minutes |
15 |
|
/ |
6. Max Width,1295(±1)mm,May according to the customer request tailor.
Product Tags:
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4.5um 6um Double Matt 8 MicThin Copper Foil for Mobile Phone Lithium Battery Images
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