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12um Lithium Ion Battery Copper Foil

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12um Lithium Ion Battery Copper Foil

Brand Name : OEM

Place of Origin : China

MOQ : 50kg

Price : Negotiable

Certification : ISO / SGS / RoHS

Packaging Details : Exporting Wooden Case

Delivery Time : 10 - 15 Days

Payment Terms : L/C, T/T

Supply Ability : 550T Per Month

Application : lithium ion battery anode current collector

Width : 100~1300mm,customized, 200mm,customized

Material : electrolytic copper

Grade : Pure Copper

Cu (Min) : 99.99%

Alloy Or Not : Non-alloy

Name : Copper Foil For Lithium Battery

Sample packing : 2.5kg/roll

Purity : More than 99.99%

Width size : Sample is 200mm (can be customized )

Use : Lithium ion battery anode current collector

Thickness : 8um 10um 12um 14um 16um,Customized

Shape : Roll

Surface : Smooth

Type : Double Conductive Copper Foil Tape

Selling Units : Single item

Single package size : 30X20X20 cm

Single gross weight : 4.000 kg

Package Type : Internal anti-collision foam filling, outside wood box.

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12um Lithium Ion Battery Copper Foil

For Lab research, we sale 2.5kg/roll or A4 size per pcs, the width can be customized.

For production, each roll weight, width can be customized.

Except 9um,10um and 12 um, other thickness is no problem.

Item		T-Cu-09	T-Cu-10	T-Cu-12
Thickness (um)		9	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
Tensile strength (MPa)		≥294	≥300	≥305
Normal elongation(%)		2.5	2.7	3.0
High temperature Tensile strength180℃(MPa)		≥147	≥150	≥153
High temperature elongation180℃(%)		2	2	2.5
Anti oxidization (180℃ Heating 1h)		No oxidation of points on the surface,The color does not change,Copper foil without fracture
Surface roughness(um) Rz	Drum side(um)	Less than 0.3	Less than 0.3	Less than 0.35
	Matte side(um)	Less than 3.0	Less than 3.5	Less than 4.0
Surface tension(dyne/cm)	Drum side	62	65	68
	Matte side	62	65	68
Coating performance		Cu foil with uniform tension on both sides, slurry coating uniformity

Characteristics

Excellent cold working performance, high srength and high elasticity, has excellent electroplating, hot dip and welding performance, seawater and industrial atmosphere corrosion.

12um Lithium Ion Battery Copper Foil

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12um Lithium Ion Battery Copper Foil

10um Lithium Ion Battery Copper Foil

9um Lithium Ion Battery Copper Foil

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