Gold and Silver Crafts
Chinese metalworkers developed sophisticated techniques for working precious metals. Filigree, chasing, hammering, and casting each produce distinct effects suited to different applications. These techniques supported luxury production for imperial and elite patrons.
Filigree and Inlay
Filigree draws metal into fine wires that are twisted, curled, and soldered into delicate patterns. When combined with inlay of gemstones or enamel, the technique creates extraordinarily rich surfaces. The work requires precision and patience.
Chasing and Hammering
Chased metal is worked from the front with punches and tools to create raised designs. Hammered metal is shaped through repeated striking, creating forms through plastic deformation. Both techniques harden metal while shaping it, requiring periodic annealing.
Casting Methods
Lost-wax casting allows complex, undercut forms impossible to achieve through forging. A wax model is encased in mold material, then melted out to leave a cavity for molten metal. Mold casting uses reusable molds for repeated production of simpler forms.
Gilding
Gilding applies gold surfaces to base metals through various techniques. Mercury gilding, now banned for safety reasons, created durable gold layers. Fire gilding and later electroplating provided alternative methods.