9um 9micron thin rolled copper foil for kinds of cellphone mobile phone material
Quickly details
| Thickness |
9micron,9um,0.009mm |
| Width range |
100~620 mm |
| Length range |
500-5000 Meter |
| Features |
1.Excellent uniformity and infiltration.
3. Surface:No indentation,No scratches,No wrinkles,No tear and other defect.
4.thickness standard tolerance:within +/-0.00054mm
5. Roughness:0.025um
6. Width standard tolerance:+/-1.5mm
|
| Packing |
Standard wooden box |
| Cu Content (%) |
Above99.8% |
| Roll Inner Diameter |
76mm,152mm, or custom
|
| Roll Stype |
roll ,foil
|
| Application |
4.High Frequency conductive PCB
5.Electromagnetic Shielding Materials
6.Computer
1.Kinds of Mobile material,cellphone,phone
2.FPC,Flexible Printed Circuit
3.lithium-lon battery
|
|
|
MTC of RA rolled copper foil
| Thickness |
6/7/8/9/10/12um
|
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 CA 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.
Details Package: wooden box
Keep the dry environment,and is better use it in 30days.
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 5-35 working days. The specific delivery time depends on the items and the quantity of your order.
A: 520mm and 620mm,we accept customization for the width. we can cut it into any siz
Q6. what is your standard width?
A: 520mm and 620mm,we accept customization for the width. we can cut it into any size that you demand after pass discussing
Q11. Can you provide COA?
Yes , we can.
Q13. Can we come to China visit factory ?
Yes ,you can .
Q14. Can you cut into small size?
Yes, we can.as per any size as request
Q3: What's your minimum order quantity?
A: The MOQ is 80 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.
Q5. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
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