铅丝, Lead wire

铅棒, Lead rod

钼柱, Molybdenum slug

钼溅射靶, Molybdenum sputtering target

钼网, Molybdenum gauze

钼线, Molybdenum wire

镍粉, Nickel powder

镍块, Nickel lump

镍超薄箔, Nickel Ultrathin foil

镍箔, Nickel foil