Chemical Composition of ASTM B111 C10200 Copper Water Pipe
C10200 copper is a high-purity oxygen-free copper material whose chemical composition meets the requirements of ASTM B152/B152M. Its primary component is copper (Cu), with a minimum content of 99.95%. Impurity levels are strictly controlled, with oxygen (O) not exceeding 0.001%. Other trace impurities such as phosphorus (P), iron (Fe), and lead (Pb) are also kept to extremely low levels. This high purity provides excellent electrical and thermal conductivity, as well as corrosion resistance, making it suitable for applications requiring high material purity.
Physical and Mechanical Properties of ASTM B111 C10200 Polished Copper Pipe
C10200 copper not only possesses extremely high chemical purity but also exhibits exceptional physical properties. Its electrical conductivity can reach 101% IACS (Annealed Copper Standard), offering excellent thermal conductivity, ductility, and machinability. In the annealed state, its tensile strength is approximately 200-250 MPa, and its elongation can exceed 40%, making it suitable for processes such as drawing, stamping, and welding. Furthermore, this material maintains stable performance in both high and low temperature environments, making it suitable for a variety of demanding working conditions.
Main Applications of ASTM B111 C10200 Semi-Hard Copper Tubing
1. Electronics and Electrical Industry: Due to its high electrical conductivity, C10200 copper is often used in the manufacture of key electronic components such as high-frequency wires, transformer windings, and semiconductor lead frames, ensuring stable signal transmission.
2. Vacuum Devices and High-Energy Physics: Its extremely low oxygen content makes it an ideal material for equipment such as vacuum tubes and particle accelerators, preventing performance degradation due to oxidation.
3. Refrigeration and Heat Exchange Systems: Its excellent thermal conductivity makes it widely used in refrigeration components such as condensers and heat exchanger fins, improving heat transfer efficiency.
4. Precision Instruments and Aerospace: C10200 copper is widely used in applications requiring high reliability, such as spacecraft conductors and precision instrument connectors, due to its stability and corrosion resistance.
C10200 copper, with its high purity, excellent electrical and thermal conductivity, and excellent processing adaptability, has become a key material in high-end industrial fields. Its exceptional performance meets the most demanding technical requirements in electronics, vacuum technology, refrigeration, and aerospace, making it a prime example of high-quality copper.
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Professional copper pipe supplier
As a professional enterprise dedicated to global copper product, GNEE Metal deeply recognizes the quality and responsibility embodied in the ASTM B111 standard. This standard not only specifies chemical composition and mechanical properties but also represents a comprehensive quality commitment spanning manufacturing processes to testing and verification. GNEE solemnly assures global customers that every ASTM B111-standard condenser tube and copper alloy tubing we supply will strictly adhere to its requirements for seamless manufacturing, annealing treatment, eddy current testing, and various mechanical performance tests.
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