Description:
The copper strip of the radiator is a material used in radiators, usually made of pure copper. This type of radiator copper strip has excellent thermal and electrical conductivity, which enables it to effectively transfer the heat generated inside the radiator to the external environment, thereby reducing the temperature of the radiator.
Product Details:
Radiator copper foil strip, also known as CuSn0.15, is a specific type of copper alloy strip, suitable for various application scenarios. The advantages of radiator copper foil strip make it a versatile material suitable for various electrical and mechanical applications that require high conductivity, good machinability, thermal conductivity, strength, and corrosion resistance.
Chemical Composition:
|
UNS：C14415 |
Cu＋Ag＋Sn |
Sn |
|
99.95 min. |
0.10～0.15 |
Mechanical Properties
|
Temper |
Tensile strength |
Hardness |
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|
GB |
ASTM |
JIS |
||
|
H06(Ultrahard) |
H04 |
H |
350～420 |
100～130 |
|
H08(Elasticity) |
H06 |
EH |
380～480 |
110～140 |
|
Notes: The technical data in this table is recommended. |
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Physical Properties
|
Density, g/cm3 |
8.93 |
|
Electrical conductivity (20℃), %IACS |
88(annealed) |
|
Thermal conductivity (20℃), W/(m·℃) |
350 |
|
Coefficient of thermal expansion (20-300℃), 10-6/℃ |
18 |
|
Specific heat capacity (20℃), J/(g·℃) |
0.385 |
Thickness and Width Tolerances mm
|
Thickness Tolerance |
Width Tolerance |
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|
Thickness |
Tolerance |
Width |
Tolerance |
|
0.03~0.05 |
±0.003 |
12~200 |
±0.08 |
|
>0.05~0.10 |
±0.005 |
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|
>0.10~0.18 |
±0.008 |
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Notes: After discussion, we can offer products with higher precision requirements. |
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The application fields：
Consumer electronic products
Aerospace field
Communication equipment
Construction Field
Industrial Manufacturing
