copper sheet for PCB from China manufacturer - Zhejiang JinYuan Copper International Co., Ltd.

Product Detail

Model No.: ZJ-082204

Production Capacity: 2000 ton/month

Delivery Date: 15DAYS

Type: Others

Specification: COIL

Grade: 99.9%COPPER

Length: AS PER CUSTOMER'S REQUIRMEN...

Means of Transport: Ocean,Land

Packing: wooden cases

Application: Others

Brand Name: JINYUAN

Outer Diameter: 9,10,18,25,70,105,175,200 m...

Thickness: 0.003''

Width 6inches: Application Art Projects

copper sheet for PCB
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