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

Every line of heading 8105

• 8105 Cobalt mattes and other intermediate products of cobalt metallurgy; cobalt and articles thereof, including waste and scrap.
• 8105.20 Cobalt mattes and other intermediate products of cobalt metallurgy; unwrought cobalt; powders.
• 8105.20.30.00 Alloys (under: Unwrought cobalt) (kg): General 4.4%; Special Free (A+,AU,BH,CL,CO,D,E,IL,JO,KR,MA, OM,P,PA,PE,S,SG); Column 2 45%.
• 8105.20.60.00 Other (under: Unwrought cobalt) (kg): General Free; Special none; Column 2 Free.
• 8105.20.90.00 Other (under: Cobalt mattes and other intermediate products of cobalt metallurgy; unwrought cobalt; powders) (kg): General Free; Special none; Column 2 Free.
• 8105.30.00.00 Waste and scrap (under: Cobalt mattes and other intermediate products of cobalt metallurgy; cobalt and articles thereof, including waste and scrap) (kg): General Free; Special none; Column 2 Free.
• 8105.90.00.00 Other (under: Cobalt mattes and other intermediate products of cobalt metallurgy; cobalt and articles thereof, including waste and scrap) (kg): General 3.7%; Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG); Column 2 45%.

About these rates

The rates are those printed in the 2026 HTS Revision 23, published by the U.S. International Trade Commission. A 10-digit statistical line takes the rates printed on the 8-digit line above it. Chapter 99 duties (Section 232, Section 301, IEEPA) depend on the product, the origin and the date, are charged on top, and are not included. A code here is a strong lead, not a ruling: confirm it with a customs broker or a CBP binding ruling.