High Precision Ra Copper Foil Extraordinary Strength and Bendability

• Customization: Available
• Type: Copper Foil
• Application: Flexible Copper Clad Laminate(Fccl), Fine Circuit
• Model NO.: Copper Foil
• Material: C 1100 Copper
• Shape: Foil
• Alloy: Non-alloy
• Color: Purple
• Standard: GB/T
• Thickness Range: 0.01mm~0.15mm
• Widthness: 4mm~660mm
• Density: 8.9g/cm3
• Temper: Hard, Soft
• Thermal Conductivity: 390W
• Softening Temperature: ≥380ºC
• Used: Flexible Copper Clad Laminate(Fccl), Fine Circuit
• Transport Package: Base on Customers Requirement
• Specification: Customzied
• Trademark: Allotech
• Origin: China
• HS Code: 7410110000
• Production Capacity: 50 Tons Every Month

Product Description

High precision RA Copper Foil extraordinary strength and bendability

Rolled Copper Foil has extraordinary strength, bendability, ductility and lustrous surface, plus its excellent mechanical capacity, makes it irreplaceable as a raw material. 

Base Material: C11000 Copper, Cu > 99.90% 
Thickness Range: 0.0004inch~0.006inch (0.01mm-0.15mm) 
Width Range: 0.16inch~24inch (4mm-600mm) 
Temper: Hard, Quarter Hard, Half Hard, Soft 
Application: Transformer, Copper Flexible Connector, CCL, FCCL, PCB, Geothermal Film, Construction, Decoration etc.

GB	ALLOY NO.					SIZE (mm)
	(ISO)	(ASMT)	(JIS)	(BIS)	(DIN)
T2	Cu-ETP	C11000	C1100	C101	R-Cu57	Thickness: 0.01-0.15/Max Width: 600
TU2	Cu-OF	C10200	C1020	Cu-OFC	OF-Cu

 Mechanical Properties

Temper	JIS Temper	Tensile Strength Rm/N/mm 2	Elongation A50/%	Hardness HV
M	O	220~275	≥ 15	50~70
Y4	1/4H	240~300	≥ 9	65~85
Y	H	330~450	-	100~140
T	EH	380~510	-	-

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	± 0.002	4~600
> 0.10~0.15	± 0.005	4~600

Specifications Available (mm)

Thickness	Width	Temper
0.01~0.015	4~250	O,H
> 0.018~0.10	4~600	O,H
> 0.10~0.15	4~600	O,1/4H,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