Busbars made in Germany.
Close this search box.
Always in buzzbar standard

Copper semi-finished products from stock

We simplify your small quantity procurement with our large buzzbar semi-finished product range from stock. Our semi-finished product procurement is distributed among various suppliers due to the risk of failure. Our dealer structure is tested and approved!

Save on your own stock management with our semi-finished copper products

Do you want to save on stock management for large quantities and only order the production portion you need? 

With our range of semi-finished copper busbars, you can also order individual busbars or small quantities from buzzbar. To do so, simply provide us with the quantities and dimensions of your desired copper bars. The Cu-ETP semi-finished products have a standard length of 4000 mm and are provided for you on special wooden racks. We at buzzbar will take care of the commissioning and delivery immediately after receiving your order.

buzzbar Kupfer Halbzeuge
Deko Dots
buzzbar Material Aluminium, Cuponal & Kupfer
buzzbar Kupferhalbzeuge ab Lager

Possible applications

Semi-finished products serve as raw material for the production of busbars or other products. The procurement of smaller quantities is usually not possible. 


The solution: Order semi-finished products from the buzzbar standard product range and get only what you really need! A standard length of 4000 mm allows you to be flexible in your further processing. Shorter busbars can be found in our busbar cuttings.

Properties of semi-finished copper products

  • buzzbar copper semi-finished products are made of blank copper Cu-ETP
  • Tensile strength 250 MPa (N/mm²) [R250] 
  • Electrical conductivity min. 57 MS/m according to DIN EN 13601
  • Standard length 4000 mm (tolerance: -0, +200 mm)
  • Thicknesses 3 to 20 mm
  • Widths 30 to 250 mm
  • With rounded edges [RD]
  • Processing standard according to DIN EN 13601

Technical details semi-finished copper products

For copper busbars, the current carrying capacity according to DIN 43671 applies.

*Current load values: ambient temperature 35 °C, alternating current AC

Create a semi-finished products quotation quickly & easily!

1Request semi-finished products
2Personal data

1. Semi-finished product variation

You might also be interested in this: