Features and scope of application: Good conductivity, effective heat conduction, and favorable processing performance; weldable and fiber weldable. Material identity and density: Red copper is industrial pure copper with a relative density of 8.9, about 15% heavier than ordinary steel. The surface forms an oxide film that yields rose red to purple hues, which is why it is generally called red copper. Purity and mechanical properties: Red copper is a relatively pure copper, approximating pure copper, with good conductivity and plasticity but relatively low strength and hardness. Key performance and uses: Pure copper has electrical conductivity, thermal conductivity, and ductility. Primary applications include electrical equipment such as generators, busbars, cables, switchgear, and transformers. Also used in heat transfer equipment such as heat exchangers and pipes. Use scenarios: Electrical equipment manufacturing: suitable for busbars, cables, transformer components, switchgear, and generator windings where conductivity and reliability are required. Heat transfer systems: ideal for heat exchangers and piping in HVAC, refrigeration, and industrial processing due to thermal performance. Fabrication and joining projects: supports welding and fiber welding in fabrications that demand strong conductivity and good formability.