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Oxygen-free high thermal conductivity (OFHC) C10100 copper is used in electrical and electronic conductors, waveguides, cavity resonators, superconductor substrates, vacuum tubes and solid-state devices, and glass-to-metal seals. Oxygen-free copper C10100 has an electrical conductivity of 101% IACS—the highest among coppers. The chemical composition of oxygen-free copper C10100 is 99.99 copper – close to pure copper. The physical properties of C10100 include density and melting point. C10100 has a density of 8.89 to 8.94 grams per cubic centimeter. The melting point is 1083 degrees Celsius. Oxygen-Free High Conductivity (OFC) Copper C10100 Wire is a copper refined in a charged solution of copper sulfate and sulfuric acid. This process is called electrolytic refining. Electrolytic tough copper or ETP copper has a very low oxygen content, typically less than 0.001% oxygen.
Oxygen-free copper C10100 is commonly used in consumer electronics. Specifically, oxygen-free copper is most commonly found in high-end audiovisual systems. In addition, oxygen-free copper wiring custom cable accessories are available in the market for the most discerning customers. Oxygen-free copper is used for speaker wire, audio/video connector cable assemblies, and amplifier wire. Due to its high purity, it should be more conductive and better able to transmit low-frequency sounds. Some manufacturers also say that oxygen-free copper wire provides better sound clarity and lasts longer than other less pure copper wires.
Copper wire details
Copper Wire Usage
Quanshuo Metal Materials Co., Ltd. is a leading supplier of steel and other metal products in China. As an ISO9001:2015 certified enterprise, the products we produce meet the standards of ASTM, AISI, BS, DIN, JIS, etc.
