VERFAHREN ZUM HERSTELLEN EINER ELEKTRISCH LEITENDEN VERBINDUNG ZWISCHEN KOHLE UND METALL,UND VORRICHTUNG MIT EINER LEITENDEN VERBINDUNG ZWISCHEN KOHLE UND METALL.

摘要

A method of forming an electrically conductive joint between a carbon body and a metal body comprises the steps of: i) providing a porous metal coating on a face of the carbon body; and ii) bonding said face to the metal body with an adhesive which penetrates the porosity of the metal coating and penetrates the porosity of the carbon body. By this method the porous metal coating provides an electrically conductive path, and the adhesive provides a bond, between the carbon body and the metal body. The metal body may also be provided with a porous metal coating.