Quality Copper Foil Rolls factory
Electrolytic Copper Foil
Rolled Electrolytic Copper Foil Product Description Copper strip is made of electrolytic copper and it goes through the processes of ingot, hot rolling, cold rolling, heat treatment, surface cleaning, cutting, finishing, and then packing. The material has excellent thermal and electrical conduction, ...
Application: Battery
Width: Customized
Material: Brass
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0.5mm Electrolytic Copper Foil Product Description Chemical Composition (%) Cu 99.9 min O2 0.02-0.0045 Physical Properties Density g/cm3 8.94 Coefficient of thermal expansion 10-6 /℃ 20/℃-100/℃ 17.7 Electrical conductivity IACS%(20℃) 99 Thermal Conductility W/(m*k) 390 Modulus of elasticity (KN/mm2) ...
Application: Electronic
Thickness: 0.1mm-0.5mm
Width: 100mm-600mm
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1300mm Width Double Conductive Electrolytic Copper Foil Features Improve the consistency of battery usage group and reduce battery cost significantly. Improve the adhesion of active material and the collector, and reduce the electrode manufacturing cost. Reduce the polarization, increase the rate ...
Application: Li-ion Battery, Lithium Ion Battery Anode Current Collector
Width: 100~1300mm, Customized
Grade: Metal
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High Conductivity 6oz ED Electrolytic Copper Foil Product Description elongation(≥%): 5-20 tensile strength(≥MPa): 25 material: pure copper width: 1320mm shape: coil thickness: 2-6oz whether or not alloy: non-alloy Product name: ED copper foil Copper foil thickness: 0.006mm - 0.42mm Copper type: ED ...
Application: Used In Lithium Battery
Width: 100mm-1300mm
Material: Red Copper
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8um 10um 12um Lithium Battery Pure Electrolytic Copper Foil Item T-Cu-08 T-Cu-10 T-Cu-12 width (mm) customized Thickness (um) 8 10 12 areal density (g/m2) 85-90 95-100 105-110 Purity(%) More than 99.9% Cu ≥99.9% Fe < 0.0010% Bi < 0.00020% Pb < 0.0005% Roller core inner diameter 76mm Width 200mm ...
Application: Lithium Ion Battery Anode Current Collector
Thickness: 8um 10um 12um
Width: 100~1300mm, 200mm,customized
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99.9% Purity Red Rolled Electrodeposited Copper Foil Description: Electrolytic copper foil is a foil-based form of copper with a thickness generally less than 80micron. A rolled foil is made by annealing and rolling the electrolytic copper uninterruptedly.The production process involves electrodepos...
Application: Terminals
Width: 7--610mm
Material: Red Copper
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CCL / PCB Insulation Thickness 15um Pure Copper Foil Description CCL/PCB electrolytic copper foil are classified as :Standard electrolytic copper foil(STD), High temperture elongation of the copper foil( HTE) ,ultra-low contour copper foil(VLP), flexible copper foil(FCF),inversion of opper foil(RTF)...
Temper: Half Hard
Use: Insulation Material
Type: Roll, Double Conductive Copper Foil Tape
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