The main characteristics of copper alloys include electrical conductivity, thermal conductivity, corrosion resistance, processing performance, mechanical properties and other aspects.
Main characteristics of copper alloys
Electrical conductivity and thermal conductivity: Copper alloys have excellent electrical conductivity and thermal conductivity, which makes them widely used in power transmission, radiator manufacturing and other fields. For example, unalloyed copper and microalloyed copper are important materials for the power industry and radiators.
Corrosion resistance: Some copper alloys show good corrosion resistance in humid, acidic or alkaline environments. For example, tin brass, aluminum brass, etc. perform well in marine and chemical environments and are often used in shipbuilding and chemical equipment.
Processing performance: Copper alloys have good processing performance and can be made into various complex shapes of parts by cutting, stamping, forging and other methods. In addition, copper alloys have good casting performance, which can fill the fine parts of the mold and ensure the accuracy and quality of the casting.
Mechanical properties: Copper alloys have high strength and hardness, and their mechanical properties can be further improved through appropriate processing and heat treatment processes. For example, B20 copper alloy performs well in the aviation and aerospace fields and can withstand high temperature, high pressure and complex and changeable mechanical environments.