ARRANGEMENT OF AN ELECTRODE, METHOD FOR MAKING SAME, AND USE THEREOF

摘要

A device of an electrode is disclosed, comprising a core and a surface coating of electrically-conductive material, and it is characterized by that the surface coating comprises one or several layers with a pore-free surface, each with a thickness of 0.005 mm to 0.050 mm, and formed by spraying, especially with a vacuum plasma spray technique.