Which metals are suitable for enamelling?
This depends on the sort of enamel one is using. Some enamels may be used for enamelling copper, silver, gold and guilding metal, and other enamels were specially developed for use on aluminium, steel or glass. Which kind to use for enamelling bronze depends on the alloy of the bronze. Hence, if you order enamel, do by all means specify the surface on which it will be applied.