Explanatory notes
… is used as anode and the metal is collected on a water‑cooled iron cathode. (2) Reduction of beryllium fluoride … for the manufacture of springs, of clock or watch parts, of tools, etc.); and with nickel. These alloys are, however, … products (bars, rods, wire, sheets, etc.), and articles. Goods made up into specific identifiable articles such as …
