Payment & Shipping Terms:
|Tensile Strength:||≥ 160 MPa||Peel Strength:||≥ 1 N/mm|
|Foil Profile:||RA≤0.15μm，Rz≤1.7μm||Length Per Roll:||500 - 5000 Meter|
|Inter Diameter:||76 Mm，152 Mm， 3 Inch，6 Inch|
Jumbo coil 20 mic LB double shiny electrolytic copper foil for lithium-ion battery lithium Car battery
|Type||Lithium Battery Copper Foil (Single/Double Matte)|
|Thickness Range||20 mic|
|Performance||Columnar grain structure formation.|
Comparing with the double shiny copper foil, the double matte type is
Higher in roughness, while the tensile strength and elongation is lower.
|Application||Be used for the Li-ion battery lithium Car battery|
1. mobile phone.EV
2. XEV: hybrid-electric vehicle.(HEV)
Compare between CA copper foil and ED copper foil
1. Process: rolled copper foil (Rolling process),ED copper foil (Electrodeposition process)
2. Density: rolled copper foil higher density, the surface is relatively smooth,
3. 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.
Q1: What's your minimum order quantity?
A: The MOQ is 150 kg.
Q2: 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.
Q3. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Double side rough for Lithium-ion Battery Copper Foil Characteristics
|High Temperature Anti-oxidization performance(160℃/10min)||Treat in the 160℃ constant temperature for 60 minutes, there is no oxidation stain|
Contact Person: Mr.huang