METHOD FOR THE MANUFACTURE OF A COMPOSITE COOLING ELEMENT FOR THE MELT ZONE OF A METALLURGICAL REACTOR AND A COMPOSITE COOLING ELEMENT MANUFACTURED BY SAID METHOD

摘要

The invention relates to a method for the manufacture of a composite cooling element for the melt zone of a metallurgical reactor, whereby the element is manufactured by attaching ceramic lining sections to each other by copper casting and forming at the same time a copper plate equipped with cooling water channels behind the lining. The invention also relates to composite cooling elements manufactured by this method.