Section 15 Base metals and articles of base metal 81 Other base metals; cements; articles thereof 81 12 Beryllium, chromium, germanium, vanadium... and articles thereof 81 12 41 Rhenium : Unwrought; waste and scrap; powders Commodity Code Description 81 12 41 00 Rhenium : Unwrought; waste and scrap; powders
