Brief description of the repair of a shell for the continuous steel coulee

摘要

A.l' invention relates to a process for the repair of a shell for the continuous coulee of the steel, copper and coulee plated of a hard metal, the plating is broken. / p & & p & b.on abrades damaged the part of the surface, followed by quenching in a strong acid, concentrated in order to activate and deposit then a new layer of hard metal on this surface. / p & & p & c.l' thereof of the new layer over the remaining root of the cladding is greatly improved by this treatment, which makes it possible to saving up of abrasion and the cladding.