C10300 (HCP/PHC) is a high-performance copper alloy designed for electronics applications, with a copper content of 99.95% or more and a range of excellent properties.
High purity and conductivity
The alloy has extremely high purity, low impurity content, and conductivity up to 98% above IACS (International Annealed Copper Standard), which ensures efficient transmission of current in the electronic system and reduces energy loss, especially suitable for high-frequency, high-speed electronic devices, such as 5G communication equipment, to meet the high-speed and stable requirements of signal transmission.
Advantages of Mechanical Properties
C10300 copper alloy not only has excellent electrical conductivity, but also has good mechanical properties. With moderate strength, hardness and good ductility, it can withstand complex mechanical stresses in electronic systems to ensure stable system operation.
Processing and Welding Properties
The alloy is easy to process and weld, and can be molded through a variety of processes, adapting to the needs of complex structures and parts manufacturing in the electronic system to improve production efficiency. Its good weldability and resistance to hydrogen embrittlement give it a significant advantage in the manufacture of electronic equipment and components.



Corrosion resistance
In the diverse and complex environments of the electronics field, C10300 copper alloy is resistant to a wide range of corrosive media, ensuring the long-term reliability of electronic systems.
Application Areas
In the electronics field, C10300 copper alloy is widely used in the manufacture of wires and cables, electronic components, circuit boards and so on. With the continuous development of electronic technology, the alloy has great potential for application in high frequency and high speed electronic devices. In addition, it is also used in the energy field, such as the battery system of new energy vehicles, power generation equipment, transmission lines, etc., utilizing its good electrical conductivity and corrosion resistance to improve equipment performance and service life.
C10300 (HCP/PHC) pure copper electronic high-performance copper alloy has become one of the key materials to promote the technological upgrading of the electronics field by virtue of its high purity, excellent electrical conductivity and mechanical properties.




