Copper alloy for electronic equipment applications.
The application of copper alloy in electronic equipment is mainly reflected in the following aspects:
Resistors: CuMn12Ni, CuNi1.5Si and other copper alloys are widely used in the manufacture of resistors. Because of its low temperature coefficient and high stability, CuMn12Ni alloy is especially suitable for manufacturing high-precision resistors, and is widely used in measuring instruments and scie... moreJiangsu Luotong Copper Industry Co., Ltd.
Copper alloy for electronic equipment applications.
The application of copper alloy in electronic equipment is mainly reflected in the following aspects:
Resistors: CuMn12Ni, CuNi1.5Si and other copper alloys are widely used in the manufacture of resistors. Because of its low temperature coefficient and high stability, CuMn12Ni alloy is especially suitable for manufacturing high-precision resistors, and is widely used in measuring instruments and scientific research fields. The CuNi1.5Si alloy is often used to manufacture low resistance resistors because of its excellent electrical conductivity and mechanical properties.
Electronic connectors: CR025A Cu-DXP copper alloy is used for electronic connectors, especially for electric vacuum devices such as high frequency and UHF transmitting tubes and waveguides, which require high purity oxygen-free copper and diffusion-strengthened oxygen-free copper.
Sensors: CuNi1.5Si alloys are widely used in the manufacture of sensors, especially those operating in complex environments, due to their excellent electrical properties and corrosion resistance.
Printed circuit: Copper foil is the main material of printed circuit, with good electrical conductivity and processing performance, widely used in radio, television, computer and other equipment.
Advantages of copper alloy in electronic equipment:
Electrical and thermal conductivity: Copper alloy has excellent electrical and thermal conductivity properties, which can meet the needs of electronic equipment for current transmission and heat dissipation.
Mechanical properties: Copper alloy has good mechanical properties, including strength, hardness and wear resistance, and can withstand the mechanical stress of equipment operation.
Corrosion resistance: Some copper alloys such as CuNi1.5Si have excellent corrosion resistance and can maintain stable performance in wet or harsh environments.
Weldability: Copper alloy has good weldability and is easy to connect with other metal materials to ensure the reliability of electrical connections.
