Chemical and mechanical characteristics of our copper bars and bus bars in accordance with the European standards
Width of our copper bar: from 5 mm to 250 mm, thickness from 1 mm to 70 mm, cross section up to 7,500 mm
Length of our copper bar: up to 9500 mm (depending the cross section), with a
standard-length tolerance of 100 mm. Upon demand this length tolerance could be 3 mm.
Standard tolerances for straightness and edgewise bow: 1,5 mm/m
Plating: Tin plating 1 to 20 microns.
Bus bars available in shapes such as Flat, Round, Square, Hexagonal & any custom shape.
Different type of copper such as Oxygen-Free Copper, Zirconium Copper, Tellurium Copper, Cobalt beryllium copper, Copper tungsten can be selected as per the application.
Copper purity > 99%
Conductivity > 99%