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 : 13mm)

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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.

£1.41 Tax included

£1.41 Tax excluded

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

Length tolerance: +/-2mm

Note: Sawn rod ends may be sharp or not deburred. Product images show bars in their original production length. Supplied sawn bars may differ from these images.

If you require different steel grades or dimensions, please contact us. Our sales team will provide an individual offer from our stock or delivery program :)

  • No production time – item is available in stock.
  • Preparation for shipping: 2–3 business days.
  • Delivery time depends on the parcel service. Please refer to our FAQ for details.

The copper round bar, marked Cu-ETP, is made from electrolytically refined and oxygenated copper with a minimum copper content of 99.9% and a maximum oxygen content of 0.04%. This composition makes it unsuitable for welding due to the risk of hydrogen embrittlement. The material offers excellent workability in both cold and hot forming, and is ideal for soft soldering. Hard soldering in a reducing atmosphere and machining are not recommended for this grade.

To purchase copper rods, please contact Evek GmbH. As a reliable supplier, we ensure straightforward worldwide shipping.

Thanks to its high electrical and thermal conductivity, copper round bar is commonly used in heating technology (such as radiators and heat exchangers), electrical equipment (motors, chokes/coils), and components (terminals, contact carriers).

Typical applications for copper rod include:

  • Heating and cooling systems (elements for temperature control);
  • Construction (decorative interior cladding and facades);
  • Electrical and apparatus engineering;
  • Shipbuilding and mechanical engineering;
  • Electrical wiring;
  • Wire windings and chokes/coils.

Main properties of round copper rod:

  • Excellent cold and hot formability;
  • Very good processing characteristics;
  • Outstanding suitability for soft soldering;
  • Good resistance to corrosion;
  • Not suitable for welding;
  • Cannot be brazed in a reducing atmosphere;
  • Poor machinability.

You can purchase copper round bars in the Evek GmbH online shop at competitive prices. Please contact us for your order!

Chemical Composition (in %)

CuBiOPb
99.90.00050.040.005
Evek GmbH
2236-159283
4069235402757
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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