Radiator Fin With High-strength Copper Strip
Radiator fin with high-strength copper strip C14415 copper strip (EN：CuSn0.15), high performance copper alloy foil, has superior properties of high strength, high corrosion-resistance, high softening temperature. It is an ideal material for making radiator fin. Chemical Composition Physical...
Radiator fin with high-strength copper strip
C14415 copper strip(EN：CuSn0.15), high performance copper alloy foil, has superior properties of high strength, high corrosion-resistance, high softening temperature. It is an ideal material for making radiator fin.
Chemical Composition
| UNS：C14415 (JIS：C1441 EN：CuSn0.15) |
Cu＋Ag＋Sn |
Sn |
|
99.95 min. |
0.10～0.15 |
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 |
Mechanical Properties
| Temper |
Tensile strength |
Hardness |
||
|
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. Products with other properties can be provided according to customers' requirements. 1)only for reference. |
||||
Tickness and Width Tolerances
| Thickness Tolerance |
Width Tolerance |
||
|
Thickness |
Tolerance |
Width |
Tolerance |
|
0.03～0.05 |
±0.003 |
15～200 |
±0.08 |
|
＞0.05～0.10 |
±0.005 |
||
|
＞0.10～0.15 |
±0.008 |
||
|
Notes：After consultation, products with higher precision requirements can be provided. |
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Other Data
| Camber mm/m |
2.0 max.(width≥30 mm ) |
|
Coil ID.(for nominal sizes) mm |
Ф76 / Ф100 / Ф120 |
|
Coil OD. mm |
According to customers' requirements |
|
Coil mass per width Kg/mm |
According to customers' requirements |
|
Packing |
wooden case |
Radiator fins are an essential component of any cooling system, and the innovation of using high-strength copper strips to manufacture these fins has revolutionized the industry. The incorporation of copper strips in these fins has significantly improved the thermal conductivity of the radiator, leading to better performance and increased efficiency.
The use of high-strength copper strips has made the fins more durable and reliable, ensuring that they can withstand the stresses and strains of heavy usage. With the increased durability, the likelihood of radiator failure due to material degradation has significantly reduced, leading to a more extended lifespan and more reliable performance.
Furthermore, the material's strength allows for greater flexibility in the design of the radiator fins, making them suitable for a diverse range of applications. The design flexibility offered ensures that the fins can be customized to suit specific cooling needs, further enhancing their effectiveness and efficiency.
In addition to its superior mechanical properties, copper is an excellent heat conductor, and the incorporation of high-strength copper strips into the radiator fins has further improved the thermal efficiency of the system. Copper's thermal conductivity ensures that heat transfer rates between various components of the cooling system are enhanced, leading to enhanced cooling performance.
Overall, the incorporation of high-strength copper strips in radiator fins has been a game-changer in the cooling industry. With improved durability, flexibility, and thermal efficiency, this innovation has provided an essential component of any efficient and reliable cooling system.
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