Place of Origin: | china,Shanghai |
Marka adı: | JIMA |
Sertifika: | SGS, ISO,Reach, RoHS |
Model Number: | RACUMB |
Minimum Order Quantity: | 50kg |
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Fiyat: | Negotiation |
Packaging Details: | wooden carton |
Delivery Time: | 5-15 days |
Payment Terms: | T/T, L/C |
Supply Ability: | 1500 Ton per month |
Application:: | mobile phone material,cellphone | thickness: | 7um,7micron,0.007mm |
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Standard: | IPC-4562 and IPC9TM-650 | stype: | Foil,roll |
Width range: | 100~620mm | thickness toleranc: | within +/-0.00054mm |
Roughness: | under 0.025um | Width standard tolerance: | +/-1.5mm |
Vurgulamak: | copper sheet metal,thin sheets of copper |
7um 7micron thin roll copper foil for kinds of cellphone mobile phone material
Quickly details
Thickness | 7micron,7um,0.007mm |
Roll Width range | 100~620 mm |
Roll Length range | 500-5000 Meter |
Features | |
Packing | wooden box |
Cu Content (%) | Above99.8% |
Roll Inner Diameter | 76mm,152mm, custom |
Roll Stype | roll ,foil |
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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
İlgili kişi: JIMA Annie