Skip to content 
C11000 Copper Bar is a high-purity electrolytic tough pitch copper material known for its excellent electrical conductivity, thermal conductivity, and reliable mechanical performance. It offers an ideal balance of conductivity, workability, and cost efficiency for a wide range of industrial applications.
Widely used in electrical conductors, busbars, connectors, machined components, and industrial equipment requiring consistent performance and dependable conductivity.
C11000 Copper Bar combines excellent conductivity with good fabrication performance, making it one of the most widely used copper materials for electrical and industrial applications.
Key advantages include:
• Excellent electrical conductivity
• High thermal conductivity
• Good machinability and fabrication performance
• Reliable mechanical properties
• Good corrosion resistance
• Consistent dimensional stability
• Available in multiple sizes and specifications
C11000 Copper Bar is widely used in applications requiring stable conductivity, durability, and processing performance.
Typical applications include:
• Electrical conductors
• Busbars and connectors
• Power distribution components
• Switchgear components
• Machined copper parts
• Industrial equipment
• Heat transfer components
• OEM manufacturing projects
We supply C11000 copper bars in various shapes, sizes, lengths, and tempers to meet different project requirements. Cutting, drilling, machining, and custom processing services are available according to customer specifications.
Available in round bar, square bar, and hex bar forms for electrical, industrial, and precision manufacturing applications.
Our materials support a wide range of construction and infrastructure projects
C11000 copper bar is electrolytic tough pitch (ETP) copper with excellent electrical and thermal conductivity, while C10200 is an oxygen-free copper alloy designed for applications requiring higher purity and lower oxygen content. The appropriate grade should be selected according to the operating environment and performance requirements.
C11000 copper bar offers an excellent balance of electrical conductivity, thermal conductivity, machinability, and cost-effectiveness. It is widely used for power distribution, electrical equipment, grounding systems, and general industrial applications.
C11000 copper bar is commonly used for busbars, electrical connectors, switchgear components, transformer parts, grounding equipment, and machined electrical components where high conductivity and reliable performance are required.
It offers excellent resistance to seawater corrosion and maintains strength in humid and salt-rich conditions.
No. Strength is achieved through strain hardening rather than heat treatment.
Yes. It provides excellent weldability for structural fabrication.
Yes, it is commonly applied in tanks and pressure equipment.
Yes. It provides higher strength compared with most non-heat-treated aluminum alloys.
Yes. Thickness, width and temper can be adjusted based on project demand.
Get a fast, accurate quotation within 24 hours and secure reliable material supply for your next project.
Say something to start a live chat!
