1. Sources
  2. OECD International Trade
  3. International Trade By Commodity Statistics (SITC Rev. 3)
  4. 6: Manufactured goods
  5. 68: Non-ferrous metals
  6. 689: Miscellaneous no-ferrous base metals for metallur.
  7. 6891: Tungsten, molybdenum, tantalum & magnesium, unwrought
  8. 68913: Tantalum, unwrought; waste and scrap; powders

68913: Tantalum, unwrought; waste and scrap; powders

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