铁线, Iron wire

铁棒, Iron rod

铅锭, Lead ingot

铅箔, Lead foil

铅棒, Lead rod

钼粉, Molybdenum powder

钼箔, Molybdenum foil

钼网, Molybdenum gauze

钼丝, Molybdenum wire

镍电镀液, Nickel plating solution