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[China]
Trade Verify
Address: No.275,Guoding East Road,Yangpu District,Shanghai Municipality
Contact name:JIMA Annie
JIMA Copper |
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Verified Suppliers
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RA Roll 0.018mm (18um,1/2oz) copper foil For Camera Electric Radiator
Quickly details
Coil ID: 40mm,76 mm,152 mm
Cu foil Alloy: C101,E-Cu58
Temper: O (soft)
Area Weight: 151±5 g/㎡
Elongation(%): ≥1.3
Features:
1.Eco-friendly products and processes.
2.Excellent uniformity and infiltration.
Application:
Camera, Electric Radiator
Package:wooden carton
FAQ:
Q1: What's your guarantee?
A: All our products have 6 months guarantee after received goods,
if any quality problem can contact us.
Q3: What's your minimum order quantity?
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.
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.
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.
. Surface treatment width:rolled copper foil be limited by Surface treatment widest effective width of 520mm.
TDS of Cu foil of 10/18/35um
| Thickness | 0.01mm 0.018mm 0.035mm | Width | ≤600mm | ||
| Item | Unit | Parameter | |||
| Thickness | MM | 0.01 | 0.018 | 0.035 | |
| Grade | － | C1100 | C1100 | C1100 | |
| Copper content | % | ≥99.95 | ≥99.95 | ≥99.95 | |
| Area Weight | g/㎡ | 88±4 | 151±5 | 301±10 | |
| Roughness | Ra | Um | ≤0.15 | ≤0.15 | ≤0.15 |
| Rz | Um | ≤1.0 | ≤1.0 | ≤1.0 | |
| Tensile Strength(MP) | Processing State | Mpa | ≥380 | ≥400 | ≥400 |
| state temper (180℃) | Mpa | ≥160 | ≥160 | ≥160 | |
| Elongation(%) | Processing State | % | ≥1.3 | ≥1.4 | ≥1.4 |
| state temper (180℃) | % | ≥8 | ≥10 | ≥10 | |
| Electrical Performance |
Conductivity | 20℃ IACS | ≥98% | ≥98% | ≥98% |
| High temperature oxidation resistance(180℃ 1hour) | － | Qualified
| Qualified
| Qualified
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Remark:Thickness can be customized
