Features and scope of application: It has good conductivity, heat conduction and processing performance, and can be welded and fiber welded. Material overview: Red copper is industrial pure copper. Its relative density is 8.9, about 15% heavier than ordinary steel. It forms a rose red to purple oxide film on the surface, which is why it is generally called red copper. Purity and properties: Red copper is a relatively pure copper, approximate to pure copper, with good conductivity and plasticity but poor strength and hardness. Performance and applications: Pure copper has conductivity, thermal conductivity and ductility. It is mainly used for making electrical equipment such as generators, buses, cables, switchgear, transformers, and heat transfer equipment such as heat exchangers and pipes. Use scenarios: Electrical equipment manufacturing: components such as generators, busbars, cables, switchgear and transformers that require conductivity and good formability. Thermal and fluid systems: heat exchangers and piping where thermal conductivity and ductility facilitate fabrication and long service life. Fabrication and welding projects: applications that benefit from the material's good processing performance and weldability (including fiber welding).