ED Copper Foils for Li-ion Battery (Double-matte)
Specifications:
Thickness: 9µm～18µm
Performance:
|
Performance
Item
|
Mass per Uint
(g/m2)
|
Tensile Strength(kg/mm2)
|
Elongation(%)
|
Anti-oxidation (160oC/10min)
|
||
|
Normal
|
180oC
|
Normal
|
180oC
|
|||
|
9μm(Single-matte)
|
85-90
|
≥25
|
≥15
|
≥2.5
|
≥2.0
|
No Change
|
|
10μm(Single/Double-matte)
|
95-100
|
≥25
|
≥15
|
≥2.5
|
≥2.0
|
|
|
12μm(Single/Double-matte)
|
105-110
|
≥25
|
≥15
|
≥2.5
|
≥2.0
|
|
|
18μm(Single/Double-matte)
|
120-125
|
≥30
|
≥20
|
≥5.0
|
≥3.0
|
|