HS Chapter 81: Other base metals; cermets; articles thereof
All 56 six-digit HS codes in this chapter, under 12 headings, with the official descriptions.
| HS code | Official description |
|---|---|
| 81.01 | Tungsten (wolfram) and articles thereof, including waste and scrap. |
| 8101.10 | Powders |
| 8101.94 | Unwrought tungsten, including bars and rods obtained simply by sinteringOther |
| 8101.96 | WireOther |
| 8101.97 | Waste and scrapOther |
| 8101.99 | OtherOther |
| 81.02 | Molybdenum and articles thereof, including waste and scrap. |
| 8102.10 | Powders |
| 8102.94 | Unwrought molybdenum, including bars and rods obtained simply by sinteringOther |
| 8102.95 | Bars and rods, other than those obtained simply by sintering, profiles, plates, sheets, strip and foilOther |
| 8102.96 | WireOther |
| 8102.97 | Waste and scrapOther |
| 8102.99 | OtherOther |
| 81.03 | Tantalum and articles thereof, including waste and scrap. |
| 8103.20 | Unwrought tantalum, including bars and rods obtained simply by sintering; powders |
| 8103.30 | Waste and scrap |
| 8103.91 | CruciblesOther |
| 8103.99 | OtherOther |
| 81.04 | Magnesium and articles thereof, including waste and scrap. |
| 8104.11 | Containing at least 99.8% by weight of magnesiumUnwrought magnesium |
| 8104.19 | OtherUnwrought magnesium |
| 8104.20 | Waste and scrap |
| 8104.30 | Raspings, turnings and granules, graded according to size; powders |
| 8104.90 | Other |
| 81.05 | 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 |
| 8105.30 | Waste and scrap |
| 8105.90 | Other |
| 81.06 | Bismuth and articles thereof, including waste and scrap. |
| 8106.10 | Containing more than 99.99% of bismuth, by weight |
| 8106.90 | Other |
| 81.08 | Titanium and articles thereof, including waste and scrap. |
| 8108.20 | Unwrought titanium; powders |
| 8108.30 | Waste and scrap |
| 8108.90 | Other |
| 81.09 | Zirconium and articles thereof, including waste and scrap. |
| 8109.21 | Containing less than 1 part hafnium to 500 parts zirconium by weightUnwrought zirconium; powders |
| 8109.29 | OtherUnwrought zirconium; powders |
| 8109.31 | Containing less than 1 part hafnium to 500 parts zirconium by weightWaste and scrap |
| 8109.39 | OtherWaste and scrap |
| 8109.91 | Containing less than 1 part hafnium to 500 parts zirconium by weightOther |
| 8109.99 | OtherOther |
| 81.10 | Antimony and articles thereof, including waste and scrap. |
| 8110.10 | Unwrought antimony; powders |
| 8110.20 | Waste and scrap |
| 8110.90 | Other |
| 81.11 | Manganese and articles thereof, including waste and scrap. |
| 8111.00 | Manganese and articles thereof, including waste and scrap. |
| 81.12 | Beryllium, chromium, hafnium, rhenium, thallium, cadmium, germanium, vanadium, gallium, indium and niobium (columbium), and articles of these metals, including waste and scrap. |
| 8112.12 | Unwrought; powdersBeryllium |
| 8112.13 | Waste and scrapBeryllium |
| 8112.19 | OtherBeryllium |
| 8112.21 | Unwrought; powdersChromium |
| 8112.22 | Waste and scrapChromium |
| 8112.29 | OtherChromium |
| 8112.31 | Unwrought; waste and scrap; powdersHafnium |
| 8112.39 | OtherHafnium |
| 8112.41 | Unwrought; waste and scrap; powdersRhenium |
| 8112.49 | OtherRhenium |
| 8112.51 | Unwrought; powdersThallium |
| 8112.52 | Waste and scrapThallium |
| 8112.59 | OtherThallium |
| 8112.61 | Waste and scrapCadmium |
| 8112.69 | OtherCadmium |
| 8112.92 | Unwrought; waste and scrap; powdersOther |
| 8112.99 | OtherOther |
| 81.13 | Cermets and articles thereof, including waste and scrap. |
| 8113.00 | Cermets and articles thereof, including waste and scrap. |
Official descriptions: CBSA Customs Tariff, 2026 (version 2). These are six-digit HS subheadings, shared by Canada, the United States and Mexico. Import entries need the full ten-digit code for the importing country: check the CBSA Customs Tariff for Canada or the U.S. Harmonized Tariff Schedule, and confirm the classification with your customs broker.