●C71000 white copper chemical composition:
Copper + silver Cu + Ag: remainder
Lead Pb: ≤0.05
Iron Fe: 0.5~1.0
Zinc Zn: ≤1.0
Nickel Ni: 19.0~23.0
Manganese Mn: ≤1.0
Characteristics:
C71000 white copper has good cold workability and hot workability, easy to process into various shapes and sizes.
It has good electrical and thermal conductivity and is suitable for electronic equipment such as communication relays and electroshock springs.
C71000 White Copper also has good corrosion resistance and is suitable for the manufacture of equipment such as condenser casing and heat exchanger casing.



● Applications:
Communication relays: The good electrical and thermal conductivity of C71000 White Copper makes it an ideal material for the manufacture of communication relays.
Electro-cathode springs: The cold working properties of C71000 White Copper make it suitable for the manufacture of electro-cathode springs, which are used for switches and connectors in electronic equipment.
Condenser Sleeving: The corrosion resistance of C71000 White Copper makes it suitable for the manufacture of condenser sleeving for cooling and condensing fluids.
Heat Exchanger Sleeves: The corrosion resistance and thermal conductivity of C71000 White Copper makes it suitable for the manufacture of heat exchanger sleeves for heat transfer and heat exchange.
In a word, C71000 copper alloy is a multifunctional alloy material, which is suitable for the manufacture of various electronic equipment and heat exchange equipment. With the continuous progress of science and technology and the increasing demand for high-performance products, the application range of C71000 copper alloy is also expanding. In addition to the traditional electronic equipment and heat exchange equipment manufacturing field, C71000 copper plating is also widely used in aerospace, automotive, petrochemical and other fields.
In the aerospace field, C71000 copper platinum has become one of the key materials for manufacturing aviation engines and rocket engines due to its excellent corrosion resistance and high-temperature strength. In the automotive field, C71000 copper platinum is widely used in the manufacture of automobile radiators, condensers, heat exchangers and other key components, which can improve the thermal efficiency and safety of automobiles. In the petrochemical field, C71000 copper plating is used in the manufacture of valves, pipes, pumps and other equipment, which can withstand the erosion of various corrosive media and maintain good sealing performance.
In addition to the applications in the above fields, C71000 white copper can also be further improved through different treatments, such as coating and alloying, to meet the needs of different fields. For example, in the medical field, C71000 copper platinum can be specially treated to produce medical devices with excellent biocompatibility and corrosion resistance, such as artificial joints and implants.
In conclusion, as a multi-functional alloy material, C71000 copper platinum has a wide range of application prospects and ever-expanding fields. With the continuous progress and innovation of science and technology, the performance and function of C71000 white copper will also be continuously improved and perfected, making greater contributions to the development and progress of mankind.
We can provide high quality products, good service and competitive price. We have been committed to producing high quality copper products such as copper tubes, copper wires, copper plates, copper strips, copper rods and other copper products.
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