C10200 (CW008A) oxygen-free copper strip is a high-purity copper materials, copper content ≥ 99.95%, oxygen content ≤ 0.003%, the total content of impurities ≤ 0.05%, with a series of excellent performance.
High electrical and thermal conductivity
Its conductivity ≥ 100% IACS (International Annealed Copper Standard), thermal conductivity of about 391 W / (m-K), to ensure that the current and heat in the electronic system to efficiently transmit, reduce energy loss. This property makes it an ideal material for manufacturing high-performance electronic components, integrated circuits and conductive connectors.



Excellent mechanical properties
Tensile strength ≥275MPa, yield strength 60-80MPa, elongation up to 35-40%, to meet the demand for strength of high-precision components, suitable for deep stamping, drawing and other complex machining processes.
Excellent processing and welding performance
C10200 oxygen-free copper strip has good plasticity and processability, and is easy to be processed into various shapes and sizes by casting, hot rolling, cold rolling and other processes. At the same time, it has good welding performance and is suitable for the manufacture of various complex shapes.
Outstanding corrosion resistance
In humid and corrosive environments, C10200 oxygen-free copper strip can operate stably for a long time, ensuring the reliability and durability of electronic systems.
Wide range of applications
In the electrical and electronic industry, C10200 oxygen-free copper strip is widely used as conductor material for cables, batteries, motors, speed control tubes, microwave tubes, transistor components and so on. Its high conductivity ensures high efficiency and reliability of electronic equipment. In addition, it is used in the manufacture of radiators, heat exchangers, and other areas where efficient heat transfer is required. In the construction field, C10200 oxygen-free copper strip is used as piping material with high strength and corrosion resistance. In the chemical industry, it is used in the manufacture of high-temperature and high-pressure equipment, ensuring the safety and reliability of the equipment.




