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 : 12mm)

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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.

£1.07 Tax included

£1.07 Tax excluded

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

Length tolerance: +/-2mm

Note: The cut ends of the rods may be sharp or not deburred. Product images show bars in production length; actual supplied sawn bars may look different.

If you require a different steel grade or size, please contact us. Our sales team will provide you with a tailored offer from our range in stock or available for delivery :)

  • No production waiting time – the item is in stock.
  • Shipping preparation takes 2-3 business days.
  • Delivery time depends on the carrier. See our FAQ for more information.

The copper round bar with material designation Cu-ETP is an electrolytically refined copper with a minimum purity of 99.9% and a maximum oxygen content of 0.04%. This makes it unsuitable for welding due to the risk of hydrogen embrittlement. The material offers outstanding cold and hot forming properties and is excellent for soft soldering. However, it is not recommended for brazing in a reducing atmosphere or for machining.

You can purchase copper rods from Evek GmbH. We are a trusted supplier and ensure hassle-free worldwide delivery.

Thanks to its high electrical and thermal conductivity, round copper bars are widely used in heating systems (such as radiators and heat exchangers), electrical machinery (like motors and coils), and various components (such as terminals and contact carriers).

Common applications for copper round rod include:

  • Heating and cooling technologies (elements for heating and cooling);
  • Construction (as decorative elements for interiors and facades);
  • Electrical and apparatus engineering;
  • Shipbuilding and mechanical engineering;
  • Electrical wiring;
  • Wire windings and coils/chokes.

Key properties of copper round rods:

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

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

Chemical composition (in %)

CuBiOPb
99.90.00050.040.005
Evek GmbH
2234-159282
4069235402740
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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