Material and composition Red copper is industrial pure copper with a relative density of about 8.9, approximately 15% heavier than ordinary steel. The surface forms a rose red to purple oxide film, which is why it is generally called red copper. Key performance and compatibility electrical conductivity suitable for efficient current flow. thermal conductivity and good heat transfer performance. Good ductility and plasticity, enabling easy forming and fabrication. Weldable by standard welding methods and compatible with fiber welding. Although it has strong conductivity and workability, it offers relatively low strength and hardness compared with some other metals. Applications and use cases Electrical equipment manufacturing: ideal for components such as generators, busbars, cables, switchgear, and transformers where reliable conductivity is essential. Heat transfer equipment: well suited for heat exchangers and piping systems requiring efficient thermal conductance. Fabrication and assembly: suitable for general copper parts that require good formability and weldability. Use scenarios Scenario 1: Fabricating windings and busbars for electrical generators and switchgear in power distribution systems to ensure conductivity and durable joints. Scenario 2: Producing conductivity cables and connectors for transformers, improving efficiency and reducing energy losses. Scenario 3: Manufacturing heat exchangers and copper piping in cooling or HVAC systems where effective heat transfer is critical.