| 810520 | Cobalt mattes and other intermediate products of cobalt metallurgy, cobalt and articles thereof, including waste and scrap-Cobalt mattes and other intermediate products of cobalt metallurgy, unwrought cobalt, powders |
| 810530 | Cobalt mattes and other intermediate products of cobalt metallurgy, cobalt and articles thereof, including waste and scrap-Waste and scrap |
| 810590 | Cobalt mattes and other intermediate products of cobalt metallurgy, cobalt and articles thereof, including waste and scrap-Other |
| 810600 | -Bismuth and articles thereof, including waste and scrap |
| 810720 | Cadmium and articles thereof, including waste and scrap-Unwrought cadmium, powders |
| 810730 | Cadmium and articles thereof, including waste and scrap-Waste and scrap |
| 810790 | Cadmium and articles thereof, including waste and scrap-Other |
| 810820 | Titanium and articles thereof, including waste and scrap-Unwrought titanium, powders |
| 810830 | Titanium and articles thereof, including waste and scrap-Waste and scrap |
| 810890 | Titanium and articles thereof, including waste and scrap-Other |
| 810920 | Zirconium and articles thereof, including waste and scrap-Unwrought zirconium, powders |
| 810930 | Zirconium and articles thereof, including waste and scrap-Waste and scrap |
| 810990 | Zirconium and articles thereof, including waste and scrap-Other |
| 811010 | Antimony and articles thereof, including waste and scrap-Unwrought antimony, powders |
| 811020 | Antimony and articles thereof, including waste and scrap-Waste and scrap |
