The length of the bars is 6ml implying their cuts at the desired dimensions to obtain the metal pillars. For example, for the molding of galvanized fence panels of 2x2.5 m the height of the pole is sufficient of 2.4m and thus can be obtained from 2 bars of 6m, 5 poles of 2.4m from which one is welded and rectified.
The electrolytic galvanized pipe is used in the interior design area, where average chemical protection is required, but with a surface as close as possible to the base material. For example, electrolytic zinc can be used in the corrosion protection of those components that must come out in the form of the base material. The thin layer of zinc offers this possibility of technical realization having also good quality of corrosion protection.