High conductivity C11000/ C1100/ C12200/ C1220 Specialized for Battery copper foil

• Customization: Available
• Sample: Small Order Accept
• surface: bright
• colour: RED
• Transport Package: in Roll, Wooden Case Outside
• Specification: GB/T5231-2001
• Trademark: Tankii
• Origin: China
• HS Code: 74101100
• Production Capacity: 2000 T/Year

Product Description

Specialized for Battery copper foil High conductivity(C11000/C1100/C12200/C1220)

Cu%99.90 C11000 Cu ETP
Min thickness:0.001mm
little order can accept
Specification of red copper strip we supply:
Strip: thick:0.15-3.0mm width:610mm
Plate:thick:0.5-3mm width:610mm Length:2500mm

Quality ltems		General Technical Terms
		1/3 OZ/ft 2 (12μ m)	1/2 OZ/ft 2 (18μ m)	3/4OZ/ft 2 25μ m	1 OZ/ft 2 35μ m	7/5 OZ/ft 2 (1.4μ m)	2 OZ/ft 2 (70μ m)
Area Weight(g/)		102-112	153	230	305	435	610
Tensile Strenght(kg/mm 2)	STD-E	≥ 205	≥ 205	≥ 235	≥ 275	≥ 275	≥ 275
	HD-E	≥ 17	≥ 103	≥ 156	≥ 205	≥ 205	≥ 205
Elongation(%)	STD-E	≥ 2	≥ 205	≥ 3	≥ 3	≥ 3	≥ 3
	HD-E	≥ 2	≥ 2.5	≥ 3	≥ 3	≥ 5	≥ 5
Surface Roughness(μ m)	Shiny Surface Ra	≤ 0.43	≤ 0.43	≤ 0.43	≤ 0.43	≤ 0.43	≤ 0.43
	Matte Surface Rz	5	6	10	10	12	12
Peel Strength(Kg/cm)		≥ 1.1	≥ 1.2	≥ 1.8	≥ 1.8	≥ 2.1	≥ 2.1
Leakage Poins(points/)		≤ 5			No
High Temperature Anti-Oxidization Performance		Treat in the 200 constant temperature for 60 minutes, there is no oxidation stain