1. Procedures for processing stone based works of art and practical goods

摘要

It includes: (1) cutting stones with thin slices about 1cm thick; (2) polishing thin slices with manual sandpaper to obtain smooth surface and standardize the thickness of thin slices; (3) electroplating the surface of thin slices with a developer; (4) Use electric saw and manual saw to cut the film into parts according to the fixed design type; (5) grind the outline of fragments by hand to make it fully suitable for these outlines; (6) place adhesive copper strip on the edge of parts to weld them with lead to form a part of the final design;These components are then welded with lead to form the final design; and (7) a combination of developers on the welding line.