Copper rod Ø0.4-1mm Cu-ETP Copper round rod CW004A (Cu-ETP - 2.0065) Round material up to 2 meters
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Copper rod Ø0.4-400mm Cu-ETP Copper round rod CW004A (Cu-ETP - 2.0065) Round material up to 1 meter (length : 0.02 Meter, diameter : 21mm)

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  • Diameter from 0.4mm to 400mm. Length from 0.02 meter to 1 meter.
  • Fields of application: Heating and cooling technology (heating and cooling elements); construction (as decoration for interior cladding and facades); electrical cables; wire windings and chokes/coils.
  • If your desired length/width is not listed, select the next largest length/width. Leave a comment with the desired length/width with your order. We will cut to your size.
  • Dimensional tolerances: +/-2mm.
  • Can't find the sizes you want? Just get in touch with us! We will be happy to help you with your request.

£3.07 Tax included

£3.07 Tax excluded

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Shipping:
£45.00
to United Kingdom via DHL Heavy
Estimated delivery: No estimated delivery specified

Length tolerance: +/-2mm

Please note: The ends of cut rods may be sharp or not deburred. Product images show bars at standard production length; actual supplied lengths may differ.

If you require a different steel grade or specific dimensions, feel free to contact us. Our sales team will be happy to provide you with a custom offer from our stock or delivery range.

  • No production lead time – item is in stock.
  • Order processing time: 2-3 working days.
  • Delivery time depends on the shipping service – see our FAQ for details.

The copper round bar (Cu-ETP) is made from high-purity, electrolytically refined copper with a minimum copper content of 99.9% and a maximum oxygen content of 0.04%. Due to the oxygen content, this material is not suitable for welding (risk of hydrogen embrittlement). However, it offers excellent cold and hot workability and is ideal for soft soldering. Hard soldering in a reducing atmosphere and machining are not recommended.

For purchasing copper rods, contact Evek GmbH. As a trusted supplier, we ensure smooth and reliable worldwide delivery.

Thanks to its outstanding electrical and thermal conductivity, copper round bar is widely used in heating systems (radiators, heat exchangers), electrical machinery (motors, coils), and components like terminals and contact carriers.

Typical applications include:

  • Heating and cooling systems (heating/cooling elements)
  • Construction (decorative cladding and facades)
  • Electrical and apparatus engineering
  • Shipbuilding and mechanical engineering
  • Electrical wiring
  • Wire windings, chokes, and coils

Key characteristics of copper round bar:

  • Excellent cold and hot formability
  • Very good processing properties
  • Excellent for soft soldering
  • Good resistance to corrosion
  • Not suitable for welding
  • Not suitable for brazing in reducing atmospheres
  • Poor machinability

You can order copper round rods at competitive prices from the Evek GmbH online shop. Contact us for more information!

Chemical composition (in %)

CuBiOPb
99.90.00050.040.005
Evek GmbH
2245-152352
4069235397541
1
Type
Round bar
material
Copper
Status
Z4 (semi-hard) and Z6 (hard)
operation area
Heating and cooling technology (heating and cooling elements); construction (as decoration for interior cladding and facades); electrical engineering and apparatus engineering; shipbuilding and mechanical engineering; electrical cables; wire windings and
Material number
2.0065
EN
Cu-ETP
US
CW004A
density
8.93 g/cm³
Melting point
1083 °C
Thermal conductivity
394 W/m K
Electrical resistance
0.018 Ω mm²/m
Electrical conductivity
57 m/Ω-mm²
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