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铜箔
- Copper Foil for Battery Anode Substrate
- 材料名称: 铜箔
- 应 用:锂离子电池负极
- 标准包装:约5KG/卷
- Material Name: Copper Foil
- Application:As substrate for coating cathode materials in Li-Ion rechargeable battery research
- Standard package:5KG/Roll
- 概 述:一种阴质性电解材料,沉淀于电路板基底层上的一层薄的、连续的金属箔, 用于锂离子电池的负极集流体。
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Summary: Cloudy nature electrolysis material as anode current collector,
a layer of thin and continuous metal foils precipitates on substrate of circuit stratum basale.
标准参数 Technical parameter
|
尺寸 Dimension |
0.009厚度x298宽度(mm) Thickness:0.009mm Width:298mm Length: 190m |
规格 Apperance |
双面光 Two sided lucency |
|
导电率 Electric 20℃onductity |
97%以上 |
|
抗拉强度 Tensile strength |
>350(N/mm2) |
|
延伸率 Elongation |
>3% |
|
密度 Density |
8.94 g·cm−3 |
|
铜箔纯度(含铜量) Purity(copper content) |
≥99.8% |
|
硬度 Hardness test HV HV |
硬态≥80, 软态﹤65 |
|
结晶粒度 Grain Size mm |
0.02 |
|
电阻率 Ώ·mm/m |
≤0.017165 |
Click the picture below to see the battery anode coated by MTI's AFA-II Desk-Top AFA-II Automatic Thick Film / Tape Casting Coater with Vacuum chuck and Micrometer adjustable Film :