HTS 8105Chapter 81· 2026_rev4

Cobalt mattes and other intermediate products of cobalt metallurgy; cobalt and articles thereof, including waste and scrap:

General (MFN)

—

Special / FTA

—

Column 2

—

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Rate shown is General (Column 1) MFN from the 2026_rev4. Additional duties may apply including the 10% Section 122 global surcharge and Section 301 duties on Chinese-origin goods. Last reviewed: 2026_rev4.

Subcodes under 8105

8105.20

Cobalt mattes and other intermediate products of cobalt metallurgy; unwrought cobalt; powders:

8105.30.00.00Free

Waste and scrap

8105.90.00.003.7%

Other

Related codes at this level

8101

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

8102

Molybdenum and articles thereof, including waste and scrap:

8103

Tantalum and articles thereof, including waste and scrap:

8104

Magnesium and articles thereof, including waste and scrap:

8106

Bismuth and articles thereof, including waste and scrap:

8108

Titanium and articles thereof, including waste and scrap:

8109

Zirconium and articles thereof, including waste and scrap:

Frequently asked

What HTS codes fall under 8105?

Heading 8105 covers Cobalt mattes and other intermediate products of cobalt metallurgy; cobalt and articles thereof, including waste and scrap:. Subcodes further classify products by material, use, or form — see the subcodes list below.

What is the duty rate for 8105?

Duty rates are not set at the 4-digit heading level. Drill down to the 8 or 10-digit tariff line that matches your product.

Does the 10% Section 122 surcharge apply to 8105?

Yes — the Section 122 global surcharge applies in addition to the base MFN rate shown above. Use our Tariff Impact Calculator to see the total landed rate for your product.

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