10 Micron Graphene Copper Foil Double Matter Side 500 - 5000 Meter Length
Features:
1.Stable properties suitable for high capacity rechargeable battery .
2.Eco-friendly products and processes.
| Type |
Double matt side Lithium Battery Copper Foil |
| Thickness Range |
10um,0.012mm,12micron |
| Width Range of roll |
5-1380 mm |
| Length of Roll |
500m~5000m |
| roll weight |
100kgs~350kgs |
| side |
double matt side |
| Performance |
The symmetrical structure of both sides |
| The metal density nearing the copper theoretical density |
| Very low surface profile, high elongation and tensile strength |
| Application |
Be used for the Li-ion battery cathode carrier and current collector. |
| XEV: hybrid-electric vehicle.(HEV) |
| Parallel hybrid electric vehicle(PHEV) |
| Electric vehicle(EV) |
| Li-ion battery ,lithium battery |
Compare between CA/rolled copper foil and ED/electrolytic copper foil
1. Process: rolled copper foil (Rolling process),ED copper foil (Electrodeposition process)
2. Strength toughness: rolled copper foil is a flaky crystalline structure, so the strength and toughness is better than electrolytic copper foil, so most of the rolling copper foil used in flexible printed circuit boards.
Package:wooden carton
Typical properties of double matt 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,1380(±1)mm,May according to the customer request tailor.
FAQ:
Q1: What's your guarantee?
A: All our products have 6 months guarantee after received goods, if any quality problem please free contact us.
Q2: What's your Delivery Lead time ?
A: Delivery Lead time is 5day~15days,The specific delivery time depends on the items and the quantity of your order.
Q3: What's your MOQ?
A: The MOQ is 120kg.
Q4:Can you provide sample
A:Yes,we can
Product Tags:
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10 Micron High Performance Copper Foil Double Matter Side 500 - 5000 Meter Length Images
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