Description
xC11000 Pure Copper
Premium Grade Oxygen-Free Copper
RapidKeen offers high-quality C11000 pure copper, the most widely used copper alloy in industrial applications. With exceptional electrical and thermal conductivity, excellent formability, and superior corrosion resistance, our C11000 copper meets the highest industry standards for performance and reliability.
Copper Content
99.90% Minimum
Electrical Conductivity
101% IACS Minimum
Thermal Conductivity
401 W/m·K
Melting Point
1083°C (1981°F)
Superior Material Properties
C11000 pure copper, also known as electrolytic tough pitch (ETP) copper, is the standard grade for most electrical and thermal applications. While we specialize in C11000, we also offer other copper alloys upon request to meet your specific project requirements.
Exceptional Conductivity
C11000 copper provides the highest electrical conductivity among commercial copper alloys, making it ideal for electrical wiring, busbars, and conductive components. Its thermal conductivity is also unmatched, ensuring efficient heat transfer in cooling systems and heat exchangers.
Excellent Formability
Our C11000 copper can be easily bent, stamped, drawn, and fabricated into complex shapes without cracking. It exhibits excellent ductility and malleability, allowing for both hot and cold working processes to create precise components for various industries.
Superior Corrosion Resistance
C11000 copper forms a natural protective oxide layer that resists corrosion in most environments, including atmospheric, freshwater, and soil conditions. This inherent property ensures long-term durability and reduces maintenance requirements.
High Ductility & Toughness
With excellent tensile strength and elongation properties, C11000 copper maintains its structural integrity even under extreme conditions. It can withstand repeated bending and mechanical stress without failure, making it suitable for demanding applications.
Excellent Solderability
C11000 copper can be easily soldered and brazed using standard techniques, ensuring strong, reliable joints in electrical and plumbing applications. Its excellent joining properties simplify assembly processes and improve production efficiency.
Aesthetic Appeal
The distinctive reddish-brown color of C11000 copper develops a beautiful patina over time, making it a popular choice for architectural applications, decorative elements, and artistic projects. Its natural beauty adds value and character to any design.
Versatile Industrial Applications
C11000 pure copper is used across a wide range of industries due to its unique combination of properties. From electrical systems to architectural designs, our copper products deliver consistent performance in even the most demanding applications.
Electrical Industry
- Electrical wiring and cables
- Busbars and conductors
- Transformers and motors
- Switchgear and connectors
- Printed circuit boards
Thermal Management
- Heat sinks and heat exchangers
- Radiators and cooling systems
- CPU and GPU coolers
- Thermal interface materials
- Refrigeration components
Plumbing & Construction
- Copper pipes and tubing
- Fittings and valves
- Roofing and flashing
- Gutters and downspouts
- Architectural accents
Industrial Manufacturing
- Stamping and forming parts
- Welding electrodes
- Fasteners and hardware
- Chemical processing equipment
- Marine components
Renewable Energy
- Solar panel components
- Wind turbine generators
- Battery terminals
- Power distribution systems
- Energy storage solutions
Decorative & Artistic
- Jewelry and accessories
- Sculptures and artwork
- Home decor items
- Kitchenware and utensils
- Signage and lettering
Precision Processing & Fast Shipping
At RapidKeen, we combine advanced manufacturing technology with skilled craftsmanship to deliver precision-cut copper products that meet your exact specifications. Our state-of-the-art facilities ensure consistent quality and fast turnaround times for all orders.
Cutting Capabilities
- Standard cutting precision: ±2mm (±0.079 inches)
- High-precision cutting: ±0.02mm (±0.0008 inches)
- CNC machining for complex geometries
- Laser cutting for intricate designs
- Waterjet cutting for thick materials
- Shearing and sawing services
Additional Services
- Custom fabrication and forming
- Bending and rolling services
- Drilling and tapping operations
- Surface finishing and polishing
- Deburring and edge treatment
- Custom packaging solutions
Fast & Reliable Shipping
Standard orders ship within 1-5 business days
Custom orders may require additional time based on processing complexity
All products are carefully packaged to ensure safe delivery
Shipping & Return
xReturns Policy
You may return items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
- Choosing a selection results in a full page refresh.