Always in buzzbar standard

Aluminium 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!

Aluminium semi-finished products ex buzzbar warehouse

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 standard busbars, you can also order individual busbars or small quantities from buzzbar. Simply give us the quantities and dimensions of your desired aluminium busbars. Our AlMgSi0.5 [EN-AW6060] semi-finished products have a standard length of 6000 mm, while our AlMgSi1 [EN-AW6082] semi-finished products have a standard length of 3000 mm. All semi-finished products are provided for you on special wooden racks. At buzzbar, we take care of commissioning and delivery immediately after receiving your order.

buzzbar Aluminium Halbzeuge
Deko Dots
buzzbar Material Aluminium, Cuponal & Kupfer
buzzbar Aluminium-Halbzeuge

Possible applications

Semi-finished products serve as raw material for the manufacture 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! With a standard length of 6000 mm or 3000 mm, you can be flexible in your further processing. Shorter busbars can be found in our cut-to-size range.

Special features of aluminium bars

As an alternative to copper busbars, it is also possible to use aluminium as a conductor. Aluminium busbars have the advantage over copper that they are much lighter. 

The assembly and handling of aluminium busbars is very easy due to their low weight. However, low density also means that the cross-section must be significantly larger than copper for the same amount of current.

The silvery light metal is ideally suited for all non-cutting manufacturing processes. Aluminium corrodes within a short time. For this reason, thorough pre-treatment is important!

Properties of semi-finished aluminium products

Material EN-AW6060

  • Alloy AlMgSi 0,5
  • Condition T66
  • Tensile strength min. 190 MPa (N/mm²) 
  • Electrical conductance min. >=28 MS/m
  • Max. Edge radii: 0.6 mm

 

Material EN-AW6082

  • Alloy AlMgSi 1
  • Condition T6
  • Tensile strength min. 295MPa (N/mm²) 
  • Electrical conductance min. >=24 MS/m
  • Max. Edge radii: 0.4 mm

 

Semi-finished products with material EN-AW6101B, alloy E-AlMgSi0,5 only on request!

  • Standard length for AlMgSi1 [EN-AW6082] for length 3000 mm (tolerance -0/+10 mm)
  • Standard length for AlMgSi0.5 [EN-AW6060] for length 6000 mm (tolerance -0/+10 mm)
  • Thicknesses 5 to 10 mm
  • Widths 30 to 250 mm
  • With sharp edges [SH]
  • DIN EN 755-2:Extruded bars
  • DIN EN 755-5:2008-06 Material group I: EN AW - 6060, EN AW 6082, EN AW 6101B

Technical details semi-finished aluminium products

The standard length for AlMgSi1 [EN-AW6082] is 3000 mm and 6000 mm for AlMgSi0.5 [EN-AW6060]. Other dimensions are available as saw cuts on request! 

The current carrying capacity according to DIN 43670 applies to aluminium busbars.

* Current load values: Ambient temperature 35 °C, AC current AC.

Heating of the conductor rail as a function of: Current intensity, ambient temperature, heat dissipation, type of routing, installation, application Multiplication factor 1.72 when using 2 busbars, multiplication factor 2.25 when using 3 busbars in parallel arrangement.

Create a semi-finished products quotation quickly & easily!

1Request semi-finished products
2Personal data

1. Semi-finished product variation

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