High-performance Radiator Copper Foil

C1220 is equivalent to C12200 in ASTM. This copper foil, with excellent heat-exchanging performance, high softening temperature and high electric conductivity, is mainly used for radiator fins.

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High-performance radiator copper foil

C1220 is equivalent to C12200 in ASTM. This copper foil, with excellent heat-exchanging performance, high softening temperature and high electric conductivity, is mainly used for radiator fins.

Chemical Composition

Cu(wt%)	P(wt%)
≥99.90	0.015 ～ 0.040

Mechanical Properties

Temper	Temper	JIS	Tensile Rm MPa	Elongation A_{50 %}	Hardness HV
Soft	M	O	220-275	≥15	50-70
1/4 hard	Y4	1/4H	240-300	≥9	65-85
Hard	Y	H	330-450		100-140
Extra hard	T	EH	380-510
Note We can provide products with other properties according to customers` requirements.

Physical Properties

Density 8.94g/cm³

Electrical conductivity(20°C): ≥75%IACS

Thermal conductivity(20°C): 390W/(m°C)

Elastic modulus: 118000N/m

Softening temperature: ≥380°C

Sizes and Tolerances

Thickness (mm)	Thickness Tolerances (mm)	Width (mm)	Width Tolerances (mm)
0.03-0.06	±0.003	16-500	±0.08
>0.06-0.10	±0.005
> 0.10-0.20	±0.008

Specifications Available

Thickness (mm)	Width (mm)	Temper
0.03-0.06	16-240	Y,T
>0.06-0.10	16-290	Y,T
>0.10-0.20	16-500	M,Y4,Y,T
Inner diameter of coil:78mm,102mm and 150mm.

High-performance radiator copper foil is a type of material that is developed to provide the best heat transfer performance possible. It is a product that has been engineered to provide the ultimate in efficiency, durability, and longevity. The copper foil is made from a high-quality copper alloy that has been specially designed to enhance its performance as a heat exchanger in a variety of applications.

One of the key benefits of high-performance radiator copper foil is its ability to effectively transfer heat from one medium to another. This is particularly important in applications such as electronics, automotive, and industrial equipment where heat management is critical to the proper functioning of the device or system. The copper foil's high thermal conductivity allows it to quickly and efficiently transfer heat away from sensitive components, ultimately helping to extend the life of the equipment.

Another advantage of high-performance radiator copper foil is its durability and longevity. The material is designed to stand up to harsh environments, high temperatures, and corrosive elements. This means that it can continue to perform at optimal levels, even in demanding applications where other materials may fail. Additionally, the material resists oxidation and corrosion, which helps to maintain its performance and extend its lifespan.

High-performance radiator copper foil is also highly versatile and can be adapted to meet specific application requirements. It can be customized to different shapes and sizes, and can be designed with different surface treatments to enhance its performance. This flexibility allows it to be used in a wide range of applications, from cooling automotive engines to refrigeration systems.

Overall, high-performance radiator copper foil is an excellent material that offers unparalleled heat transfer performance, durability, and versatility. Its ability to effectively manage heat can help to extend the life of equipment, improve performance, and reduce downtime. As technology advances and demands for efficient heat management increase, high-performance radiator copper foil is likely to play an increasingly important role in a variety of industries.

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