factory low price Copper Foil Sheets - RA Copper Foil – CIVEN

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We thinks what customers think, the urgency of urgency to act in the interests of a customer position of principle, allowing for better quality, lower processing costs, prices are more reasonable, won the new and old customers the support and affirmation for Flexible Flat Cables Copper Foil, Double Shiny Copper Foil, Emi Shielding Foil, Let's cooperate hand in hand to jointly make a beautiful upcoming. We sincerely welcome you to pay a visit to our company or speak to us for cooperation!

factory low price Copper Foil Sheets - RA Copper Foil – CIVEN Detail:

Rolled Copper Foil

The metal material with the highest copper content is called pure copper. It is also commonly known as red copper because of its surface appears reddish-purple colour. Copper has a high degree of flexibility and ductility. It also has excellent electrical and thermal conductivity. The copper foil produced by CIVEN METAL not only has high purity and low impurity characteristics, but also has a smooth surface finish, flat sheet shape and very good uniformity. They are suitable for use as electrical, thermal and electromagnetic shielding materials. The rolled copper foil from CIVEN METAL is also highly machinable and easy to shape and laminate. Due to the spherical structure of the rolled copper foil, the soft and hard state can be controlled by the annealing process, making it more suitable for a wide range of applications. CIVEN METAL can also produce copper foils in different thicknesses and widths according to customer requirements, thus reducing production costs and improving processing efficiency.

Base Material	C11000 Copper, Cu > 99.90%
Thickness Range	0.01mm-0.15mm (0.0004inch~0.006inch)
Width Range	4mm-400mm(0.16inch~16inch)
Temper	Hard, Half Hard, Soft
Application	Transformer, Copper Flexible Connector, CCL, FCCL, PCB, Geothermal Film, Construction, Decoration etc.

GB	ALLOY NO.					SIZE (mm)
GB	(ISO)	(ASMT)	(JIS)	(BIS)	(DIN)	SIZE (mm)
T2	Cu-ETP	C11000	C1100	C101	R-Cu57	Thickness: 0.01-0.15/Max Width: 400
TU2	Cu-OF	C10200	C1020	Cu-OFC	OF-Cu	Thickness: 0.01-0.15/Max Width: 400

Mechanical Properties

Temper	JIS Temper	Tensile Strength Rm/N/mm 2	Elongation A50/%	Hardness HV
M	O	220~275	≥ 15	40～60
Y2	1/4H	240~300	≥ 9	55～85
Y	H	330~450	-	80～150

Note: We can provide products with other properties according to customers` requirements.

Physical Properties

Density	8.9g/cm3
Electrical conductivity (20°C)	min 90%IACS for annealed to temper min 80%IACS for rolled to temper
Thermal conductivity (20°C)	390W/(m°C)
Elastic modulus	118000N/m
Softening temperature	≥380°C

Sizes and Tolerances (mm)

Thickness	Thickness Tolerances	Width	Width Tolerances
0.01~0.015	± 0.002	4~250	± 0.1
> 0.018~0.10	± 0.003	4~400
> 0.10~0.15	± 0.005	4~400

Specifications Available (mm)

Thickness	Width	Temper
0.01~0.015	4～250	O,H
> 0.018~0.10	4～400	O,H
> 0.10~0.15	4～400	O,1/2H,H

Carried Standard(Latest)

Nations	Standard No.	Standard Name
China	GB/T2059–2000	CHINA’S NATIONAL STANDARD
Japan	JIS H3100 :2000	COPPER AND COPPER ALLOY SHEETS,PLATES AND STRIPS
U.S.A	ASTM B36/B 36M -01	STANDARD SPECIFICATION FOR BRASS,PLATE,SHEET,STRIP AND ROLLED BAR
Germany	DIN-EN 1652:1997	COPPER AND COPPER ALLOYS PLATE,SHEET,STRIP AND CIRCLES FOR GENERAL PURPOSES
Germany	DIN-EN 1758 :1997	COPPER AND COPPER ALLOYS STRIP FOR LEADFRAMES
SEMI	SEMI G4-0302	SPECIFICATION FOR INTERGRATED CIRCUIT LEADFRAME MATERIALS USED IN THE PRODUCTION OF STAMPED LEADFRAMES

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Our target is to consolidate and improve the quality and service of existing products, meanwhile constantly develop new products to meet different customers' demands for factory low price Copper Foil Sheets - RA Copper Foil – CIVEN , The product will supply to all over the world, such as: Bolivia, Sheffield, Casablanca, All styles appear on our website are for customizing. We meet up to personal requirements with all products of your very own styles. Our concept is to help presenting the confidence of each buyers with the offering of our most sincere service, and the right product.

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