


Copper Foil For Heat Exchanger
C1100 is equivalent to C11000 in ASTM. This copper strip, with excellent heat-exchanging performance, high softening temperature and high electric conductivity, is mainly used for heat-exchanger.
Copper foil for heat-exchanger
GT01A is equivalent to C14420 in ASTM. This copper foil, with excellent heat-exchanging performance,high softening temperature and high electric conductivity, is mainly used for heat-exchanger.
Copper foil is a thin, flexible sheet or strip of copper, typically used in electrical applications as a conductor or shield. It is made by taking a thin sheet of copper and bonding it to a substrate material or backing, such as adhesive or non-adhesive paper or film.
C14420 copper is commonly used in electronics, especially in the manufacturing of printed circuit boards, as well as in decorative applications, like stained glass work. It is also used in the construction industry for roofing and flashing.
Chemical Composition
Cu+Sn+Te(wt%) |
Te(wt%) |
Sn(wt%) |
≥99.90 |
0.005-0.015 |
0.05-0.15 |
Mechanical Properties
Temper |
Temper |
JIS
|
Tensile Rm MPa |
Elongation A50 % |
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 8.9g/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
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. |
Copper foil is an excellent choice for heat exchangers due to its unique properties and benefits. It is a highly efficient conductor of heat and electricity, making it ideal for use in a variety of applications, including heat exchangers.
One of the primary benefits of copper foil is its excellent thermal conductivity. This means that it can transfer heat quickly and efficiently, making it perfect for use in heat exchangers where materials need to be heated or cooled rapidly. Copper foil is also corrosion-resistant, ensuring that it will last for a long time and maintain its high level of performance over time.
In addition, copper foil is extremely durable and can withstand high temperatures, making it an ideal material for heat exchangers. Copper has excellent resistance to corrosion, so it can withstand the harsh operating conditions of many industrial applications without rusting or deteriorating.
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