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HTSUS, United States

8101.10.00.00

Tungsten (wolfram) and articles thereof, including waste and scrap / Powders

Classification path

  1. Tungsten (wolfram) and articles thereof, including waste and scrap
  2. Powders

Rates of duty

General (MFN)
7%
Column 2Cuba, North Korea, Russia, Belarus
58%
Unit of quantity
kg, W kg

Trade agreement rates

FreeGSP (lapsed since Dec 31, 2020), U.S.-Australia FTA, U.S.-Bahrain FTA, U.S.-Chile FTA, U.S.-Colombia TPA, AGOA (authorized through Dec 31, 2026), E, U.S.-Israel FTA, U.S.-Jordan FTA, U.S.-Korea FTA, U.S.-Morocco FTA, U.S.-Oman FTA, CAFTA-DR, U.S.-Panama TPA, U.S.-Peru TPA, USMCA, U.S.-Singapore FTA

Related lines in heading 8101

About heading 8101

Tungsten (wolfram) and articles thereof, including waste and scrap

Heading 8101 covers tungsten (wolfram) and tungsten articles, including waste and scrap. It is split by form: powders, unwrought metal and sintered bars and rods, wire, waste and scrap, and other semi-finished or finished articles. The lines separate bars and rods obtained simply by sintering from other bars and rods and from profiles, plates, sheets, strip and foil.

Full guide to heading 8101

Products in this heading

  • Tungsten powder
  • Unwrought tungsten ingots
  • Sintered tungsten bars and rods
  • Tungsten wire
  • Tungsten waste and scrap
  • Tungsten plates and sheets
  • Tungsten strip and foil
  • Tungsten profiles

Frequently asked questions

What is the HTS code for tungsten wire?

Tungsten wire is classified under 8101.96.00.00 with a general (MFN) rate of 4.4%.

What is the duty on tungsten powder?

Tungsten powders under 8101.10.00.00 carry a general (MFN) rate of 7%.

How do I classify tungsten bars and rods?

Bars and rods obtained simply by sintering are classified under 8101.94.00.00 with a general (MFN) rate of 6.6%. Other bars and rods, along with profiles, plates, sheets, strip and foil, are classified under 8101.99.10.00 with a general (MFN) rate of 6.5%.

Source: USITC Harmonized Tariff Schedule, retrieved October 22, 2026.

HTS 8101.10.00.00: Tungsten (wolfram) and articles thereof, including waste an..., 7% duty | HTSBase