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 : 8mm)

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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.

£0.70 Tax included

£0.70 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 sawn rods may be sharp and not deburred. Product images show the rods in production length; supplied sawn bars may look different.

If you need a different grade of steel or other dimensions, feel free to contact us. Our sales team will offer you items from our warehouse or delivery program :)

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

This copper round bar, designated as Cu-ETP, is an electrolytically refined, oxygenated copper with a minimum copper content of 99.9% and a maximum oxygen content of 0.04%. Due to possible hydrogen embrittlement, this material is not suitable for welding. It offers excellent workability both cold and hot and is ideal for soft soldering. Hard soldering in a reducing atmosphere and machining are not recommended.

To purchase copper rods, please contact Evek GmbH. As a trusted supplier, we ensure smooth worldwide delivery.

Thanks to its high electrical and thermal conductivity, copper round bar is commonly used in heating systems (such as radiators and heat exchangers), electrical machines (like motors and coils), and various components including terminals and contact holders.

Common applications for copper rods include:

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

Key properties of this copper round bar:

  • Excellent cold and hot formability;
  • Very good processing characteristics;
  • Excellent for soft soldering;
  • Good corrosion resistance;
  • 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. Contact us for more information!

Chemical composition (in %)

CuBiOPb
99.90.00050.040.005
Evek GmbH
2228-159278
4069235402702
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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