CH-Li ion/鋰電銅箔

鋰電銅箔具有雙面結(jié)構(gòu)對稱、金屬密度接近銅理論密度，有較高的延伸率及抗拉強(qiáng)度 /Lithium copper foil has double-sided structure symmetry, metal density close to copper theoretical density, high elongation and tensile strength.

? 具有穩(wěn)定的產(chǎn)品性能，具有良好的均勻性及良好的浸潤性/It has stable product performance, good uniformity and good wettability.

? 鋰離子電池的負(fù)極載體及集流體/Negative electrode carrier and current collector of lithium ion battery.

? 鋰電銅箔具有良好的耐冷熱膨脹性能，電池在充電放電過程中負(fù)極極片不易斷裂，能夠延 長電池的使用壽命。/Lithium copper foil has good cold and thermal expansion resistance, and the negative

產(chǎn)品/技術(shù)優(yōu)勢/Advantages of Product/ Technology

? 鋰電銅箔4.5-14μm超薄銅箔/Lithium copper foil 6-14 micrometer supper thin copper foil

? 抗拉強(qiáng)度達(dá)到330N/mm2以上/Above 330 N/mm2 tensile strength

? 延伸率在5.5%以上/Elongation rate above 5.5 %

? 高溫抗氧化能力強(qiáng)/Strong anti-oxidation capability under high temperature.

產(chǎn)品/技術(shù)應(yīng)用范圍Application Area(s) of Product/ Technology

適用于鋰離子電池、筆記本電腦、手機(jī)、動力汽車、電容器/Suitable for lithium ion battery, notebook computer, mobile phone, power car, capacitor.

代表特性數(shù)據(jù)/Representive date