COATING MATERIAL FOR PROTECTING METALS, ESPECIALLY STEEL, FROM CORROSION AND/OR SCALING, METHOD FOR COATING METALS AND METAL ELEMENT

摘要

It was surprisingly found that when a suitable binder including a suitable filler is used during the high temperature treatment of a curing process, the coating materials of the invention change in such a manner that electrically conducting reactive layers are formed that allow welding and especially spot welding together with the metal substrate even after treatment at temperatures of more than 800 °C.