Copper wire blank Ø0.1-5mm Cu-ETP without varnish Uncoated Cu craft wire 2-750 meters (length : 1 Meter, diameter : 3.25mm)

Wire length may vary by +/- 2% from the quantity ordered

If you require different steel grades or dimensions, please contact us. Our sales team will be happy to provide a quote based on our stock or delivery options.

• Production time: Not required – item is available in stock.
• Preparation for shipping: 2-3 business days.
• Delivery time: Depends on the courier service. Please refer to our FAQ for details.

This copper wire is thin, long, and highly flexible, typically featuring a round cross-section. Made of pure copper (minimum 99.9%), it is produced using Cu-ETP material, which contains residual oxygen and is refined electrolytically. The wire is easy to work with, offers superior electrical and thermal conductivity, and is also popular for decorative use thanks to its attractive appearance and easy care. Its outstanding mechanical characteristics make bare, lacquer-free copper wire suitable for a variety of applications.

Uncoated copper wire can be conveniently purchased from the Evek GmbH online store. For further questions, please reach out to us for expert advice.

Bare copper wire is highly elastic, simple to form and polish, and remains ductile even at low temperatures. Without enamel, it provides excellent conductivity for electricity and heat, has low resistance, and is ideal for soft soldering.

Main applications for bare copper wire include:

• Hobbies and crafts
• Decorative purposes
• Windings and electrical conductors
• Contacts, terminals, and switches

The key advantages of uncoated copper wire are:

• Outstanding resistance in natural environments
• High flexibility
• Excellent thermal and electrical conductivity
• Good workability and malleability
• Resistant to drinking and industrial water, aqueous and alkaline solutions, and non-oxidizing acids
• Long service life

Evek GmbH supplies bare copper wire at a competitive price. As a reliable supplier, we ship semi-finished copper products worldwide with ease.

Chemical composition (in%)