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High Precision Copper Foil Sheet Roll Electronics Shielding Heat Radiation

Shanghai Changyu Copper Co, Ltd.

High Precision Copper Foil Sheet Roll Electronics Shielding Heat Radiation

Brand Name : CHANGYU

Certification : ISO9001,CE,SGS

Place of Origin : China

MOQ : A ton

Price : Based on the price of the day

Payment Terms : L/C, T/T

Supply Ability : Spot adequacy

Delivery Time : Fifteen days

Packaging Details : Wooden packing

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High-precision Rolled Copper Foil


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 > 99.96%
Thickness Range: 0.0002inch~0.004inch (0.006mm~0.10mm)
Width Range: 0.04inch~25.6inch (1.0mm~650mm)
Temper: Hard, Quarter Hard, Half Hard, Soft
Application: CCL, Electronics shielding and heat radiation, wide copper tape etc.

Name GB ALLOY NO. SIZE (mm)
(ISO) (ASMT) (JIS) (BIS) (DIN)
Copper Foil T2 Cu-ETP C11000 C1100 C101 R-Cu57 Thickness: 0.006-0.1 /Max Width: 650

Mechanical Properties

Temper JIS Temper Tensile Strength Rm/N/mm 2 Elongation A50/% Hardness HV
M O 310~410 ≥ 30 40~60
Y2 1/2H 320~450 ≥ 20 55~85
Y H 440~480 - 80~150
T EH 450~540 - -

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
0.006~0.04 ± 0.001 1.0~650 ± 0.1
> 0.04~0.10 ± 0.002

Specifications Available (mm)

Thickness Width Temper
0.006~0.04 1.0~650 O,1/2H,H,EH
> 0.04~0.10 1.0~650 O,1/2H,H,EH

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
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

High Precision Copper Foil Sheet Roll Electronics Shielding Heat Radiation

High Precision Copper Foil Sheet Roll Electronics Shielding Heat Radiation

High Precision Copper Foil Sheet Roll Electronics Shielding Heat Radiation

High Precision Copper Foil Sheet Roll Electronics Shielding Heat Radiation


Product Tags:

rolled annealed copper foil

      

copper shielding foil

      
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