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 : 28mm)

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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.

£5.82 Tax included

£5.82 Tax excluded

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

Length Tolerance: +/-2mm

Please note: The ends of sawn copper rods may be sharp or not deburred. Product images show bars at production length—supplied sawn bars may look different.

If you require other steel grades or dimensions, contact us. Our sales team will offer you options from our stock or delivery program :)

  • Production time: None – item is in stock.
  • Preparation for shipping: 2-3 business days.
  • Delivery time: Depends on the shipping service. See our FAQ for details.

The copper round bar, designated Cu-ETP, is made from electrolytically refined, oxygenated copper with a minimum copper content of 99.9% and a maximum oxygen content of 0.04%. Because of the risk of hydrogen embrittlement, it is not suitable for welding. This copper offers excellent cold and hot forming capabilities and is ideal for soft soldering. However, brazing in a reducing atmosphere and machining are not recommended.

To purchase copper rods, please contact Evek GmbH. We are a reliable supplier and offer smooth worldwide delivery.

Thanks to its high electrical and thermal conductivity, copper round bar is widely used in heating technology (such as radiators and heat exchangers), electrical machinery (like motors and coils), and as components (terminals and contact holders).

Common applications for copper rods include:

  • Heating and cooling technology (elements for heating and cooling);
  • Construction (decorative interior cladding and facades);
  • Electrical and apparatus engineering;
  • Shipbuilding and mechanical engineering;
  • Electrical wiring;
  • Wire windings, chokes, and coils.

Main properties of copper round bar:

  • Excellent formability in hot and cold conditions;
  • Great processing properties;
  • Ideal for soft soldering;
  • Good resistance to corrosion;
  • Not suitable for welding;
  • Cannot be brazed in a reducing atmosphere;
  • Poor machinability.

You can buy copper round bars in the Evek GmbH online shop at competitive prices. Contact us for more information!

Chemical Composition (in %)

CuBiOPb
99.90.00050.040.005
Evek GmbH
2251-152397
4069235397992
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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