0.012mm 12um 12micron thin rolled copper foil for Samsung mobile material PCB FPC lithium battery
Quickly Introduction
| Thickness |
0.012mm ,12um 12micron thin rolled copper foil For samsung mobile material pcb FPC lithium battery |
| Width range |
100~620 mm |
| Length |
500-5000 Meter |
| Features |
Excellent uniformity and infiltration.
double shiny side ,superior rupture endurance.
|
| Packing |
wooden box |
| Cu Content (%) |
above99.8% |
| Inner Diameter |
76mm/152mm, custom |
| Stype |
roll ,foil |
| Application |
1.Samsung mobile ,cellphone, mobile phone
2.hybrid-electric vehicle.(HEV)
3.Excellent uniformity and infiltration.
4.PCB
5.Lithium battery
6.FPC
7.Electronics industry
8.New energy industry
|
|
|
Mill Test Certificate of rolled copper foil
| Thickness |
6/7/8/9/10/12/15/20um
|
Width |
≤620mm |
| Item |
Unit |
Parameter |
| Thickness |
MM |
0.009 |
0.01 |
0.012 |
0.015 |
0.02 |
| Grade |
－ |
C1100 |
C1100 |
C1100 |
C1100 |
C1100 |
| Copper content |
% |
≥99.95 |
≥99.95 |
≥99.95 |
≥99.95 |
≥99.95 |
| Area Weight |
g/㎡ |
80±3 |
95±3 |
107±4 |
134±4 |
178±6 |
| Double-sided(Ra) |
Um |
≤0.17 |
≤0.17 |
≤0.17 |
≤0.17 |
≤0.17 |
| State Normal |
Mpa |
≥380 |
≥400 |
≥400 |
≥400 |
≥400 |
| State Normal |
% |
≥1.2 |
≥1.4 |
≥1.5 |
≥1.5 |
≥1.6 |
| Conductivity |
20℃ IACS |
≥95% |
≥95% |
≥95% |
≥95% |
≥95% |
| High temperature oxidation resistance(180℃ 1hour) |
－ |
Qualified |
Qualified |
Qualified |
Qualified |
Qualified |
Remark: we can accept customization as per your request, Standard Width,620(±1)mm
Compare between rolled copper foil and ED copper foil
. Width: rolling copper foil width ≤ 620mm, electrolytic copper foil width ≤ 1380mm
. Density: rolled copper foil higher density, the surface is relatively smooth, conducive to the production of printed circuit board after the rapid transmission of the signal, so high-frequency high-speed transmission, fine lines printed circuit board also used some calendering copper Foil.
FAQ:
Q1: What's your guarantee?
A: All our products have 6 months guarantee after received goods, if any quality problem can contact us.
Q2: What's your delivery time ?
A: The common delivery time is 5-20working days. The specific delivery time depends on the items and the quantity of your order.
Q3: What's your MOQ?
A: The MOQ is 150 kg.
Q4: 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.also we can provide A4sampe
Q5. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q6. what is your standard width?
A: 520mm and 620mm,we accept customization for the width. we can cut into as per your any size.
Keep the dry environment,and is better use it in 30days.
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