copper foil for lithium battery from China manufacturer - Zhejiang JinYuan Copper International Co., Ltd.

Product Detail

Model No.: ZJ-120513

Production Capacity: 600 tons monthly

Delivery Date: 15 days

Means of Transport: Ocean,Land

Packing: standard export packing

Heavy ED copper foil for printed circuit board
3oz~14oz
nominal thickness 105um~500um
for electric power, motor vehicles

Quality ltems		General Technical Terms
Quality ltems		1/3 OZ/ft²(12μm)	1/2 OZ/ft²(18μm)	1 OZ/ft²35μm	2 OZ/ft²(70μm)
Area Weight(g/)		102-112	145-160	280-305	560-610
Tensile Strenght(kg/mm²⁾	Room Temperature	≥30	≥30	≥30	≥30
Tensile Strenght(kg/mm²⁾	High Temperature180	≥17	≥17	≥17	≥17
Elongation(%)	Room Temperature	≥3	≥3	≥5	≥10
Elongation(%)	High Temperture180	≥2	≥2.5	≥3	≥5
Surface Roughness(μm)	Shiny Surface Ra	≤0.43	≤0.43	≤0.43	≤0.43
Surface Roughness(μm)	Matte Surface Rz	5	6	10	12
Peel Strength(Kg/cm)		≥1.1	≥1.2	≥1.8	≥2.1
Leakage Poins(points/)		≤5		No
High Temperature Anti-Oxidization Performance		Treat in the 180constant temperature for 60 minutes, there is no oxidation stain