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Section XV — Base metals and articles of base metal

Chapter 81 — Other base metals; cermets; articles thereof

Heading 8101 — Tungsten (wolfram) and articles thereof, including waste and scrap.

National subdivision

8101.9 Other:

Common commodities
Solid tungsten ingotsWrought wolfram wireTungsten sintered barsHeat-treated tungsten platesTungsten sheets for industrial useFoil made of refined tungstenHigh-grade tungsten cruciblesWolfram electrodes for arc weldingLaboratory tungsten foilTungsten metal scrap from manufacturing

Codes