Round Copper Bar, also known as Copper Rod or Copper Round Bar, is manufactured from high-purity copper grades including C11000, C10200, C12000, and C12100. These copper rods feature excellent electrical conductivity, thermal conductivity, corrosion resistance, and machining performance, making them ideal for electrical equipment, power transmission systems, automotive components, industrial manufacturing, and decorative applications.

Our copper bars are available in diameters ranging from 6mm to 150mm and can be customized in lengths of 3000mm, 6000mm, or according to specific customer requirements. Various hardness conditions are available to meet different processing and application needs.

• Poor electrical conductivity causing energy loss
• Corrosion in humid or outdoor environments
• Difficulty in machining and fabrication
• Material failure under high-current applications
• Short service life of low-quality metals

Our high-purity copper rods provide an effective solution through:

• Excellent electrical conductivity
• Superior thermal conductivity
• Outstanding corrosion resistance
• Easy machining and fabrication
• Long service life
• Stable mechanical properties

The high copper content ensures efficient current transmission while maintaining excellent durability in industrial environments.

• Busbars
• Switchgear components
• Grounding systems
• Electrical connectors

• Power transmission equipment
• Substations
• Transformer components

• Radiators
• Electrical wiring systems
• Battery components

• Mechanical parts
• Machined components
• Conductive equipment

• Nuclear power facilities
• Renewable energy systems
• Power distribution networks

• Decorative hardware
• Interior design components
• Metal crafts

• C11000: Excellent electrical conductivity and general-purpose applications
• C10200: Oxygen-free copper with higher purity and superior conductivity
• C12000/C12100: Good machinability and industrial performance

• Small diameters (6-20mm): Electrical connectors and precision parts
• Medium diameters (20-80mm): Industrial equipment and conductive components
• Large diameters (80-150mm): Heavy-duty power applications

• Soft (O): Easy bending and forming
• Half Hard: Balanced strength and workability
• Hard (H/EH): Higher mechanical strength

For outdoor or corrosive environments, select high-purity copper grades with suitable surface protection and packaging.

C11000 is electrolytic tough pitch copper with excellent conductivity, while C10200 is oxygen-free copper offering even higher purity and conductivity.

Yes. Standard lengths are 3000mm and 6000mm, but custom lengths are available according to customer requirements.

The standard MOQ is 300 KG. Trial orders can be discussed depending on specifications.

Yes. Samples are available for quality inspection before bulk orders.

Copper rods are widely used in electrical installations, power transmission systems, automotive manufacturing, industrial equipment, energy projects, and decorative applications.