Bi-metal conductor developed to provide an economic alternative to solid copper produced by a hydrostatic extrusion process. Cuponal consists of a solid core of electrical grade aluminum with a pressure bonded outer layer of high conductivity copper. Nominal copper cladding of 15% by volume (37% by weight).
* Can reduce costs
* Reduces weight by up to 50%
* reduces freight costs
* easier to handle
* Smoothes out copper cost fluctuations
|CU-ALU BUSBARS compared with solid copper|
|Min. electrical conductivity at 20°C||65%|
|current carrying capacity (acc. to mill source)||81%|
Read our catalogue about "Customized Solutions":
If you need help to find the right product for your project, we have a great team of specialists available in Denmark, Sweden and Finland ready to help you within 24 hours!
Part of a large Group
Metalcenter and Alumeco (Aluminium) are both part of the Alumeco Group giving you as a customer the benefit of acquiring products and solutions in terms of aluminium and copper from both companies.
How to make beautiful stairs with TECU Bond
Metalcenter has delivered TECU Bond to SDU. Read more...
Take advantage of our expertise
Ingots in 3 varieties offered: Aluminium, Zinc and Bronze ingots. Read more...
New product range on stock!
Ultraflexx and Isoflexx
Insulated ultra-flexible busbars. See our product range
Sawing at dimensions and tolerances defined by you. Watch our short video