Browse HS Codes
Search or browse the Harmonized System code hierarchy with CUSMA tariff rate comparisons.
Chapter 81 Headings
| HS Code | Description | MFN Rate | CUSMA Rate |
|---|---|---|---|
| 8101 | Tungsten (wolfram); articles thereof, including waste and scrap | 7% | Free |
| 8102 | Molybdenum; articles thereof, including waste and scrap | 9.1¢/kg on molybdenum content + 1.2% | Free |
| 8103 | Tantalum; articles thereof, including waste and scrap | 2.5% | Free |
| 8104 | Magnesium; articles thereof, including waste and scrap | 8% | Free |
| 8105 | Cobalt; mattes and other intermediate products of cobalt metallurgy, cobalt and articles thereof, including waste and scrap | 4.4% | Free |
| 8106 | Bismuth; articles thereof, including waste and scrap | Free | -- |
| 8108 | Titanium; articles thereof, including waste and scrap | 15% | Free |
| 8109 | Zirconium; articles thereof, including waste and scrap | 4.2% | Free |
| 8110 | Antimony; articles thereof, including waste and scrap | Free | -- |
| 8111 | Manganese; articles thereof, including waste and scrap | Free | -- |
| 8112 | Beryllium, chromium, hafnium, rhenium, thallium, cadmium, germanium, vanadium, gallium, indium and niobium (columbium), articles of these metals, including waste and scrap | 8.5% | Free |
| 8113 | Cermets; articles thereof, including waste and scrap | 3.7% | Free |