Features and benefits performance copper material: electrical conductivity, strong heat conduction, and good processing performance. Suitable for welding and fiber welding. Material, density and appearance Red copper is industrialpurity copper with a relative density of about 8.9, approximately 15% heavier than ordinary steel. The surface forms an oxide film that gives a rosered to purple color, which is why it is commonly referred to as red copper. Material characteristics Red copper is a relatively pure copper with good conductivity and plasticity, but lower strength and hardness. Key properties and uses Pure copper offers electrical conductivity, thermal conductivity, and ductility. Primary applications include making electrical equipment such as generators, busbars, cables, switchgear, and transformers, as well as heat transfer equipment such as heat exchangers and pipes. Use scenarios Electrical power distribution components: busbars, cables, switchgear, and transformers require conductivity and formability. Heat transfer systems: heat exchangers and piping in HVAC, industrial processes, and chemical plants benefit from the material's thermal performance. Fabrication and assembly: components requiring reliable welding or fiber welding, combined with good conductivity and ductility, such as connectors, fittings, and refrigeration parts.