| Schedule B No. and Headings | Commodity Description | Unit of Quantity | Second Quantity |
| | | | |
| 81 | Other Base Metals; Cermets; Articles Thereof | | |
| 8101 | - Tungsten (wolfram) and articles thereof, including waste and scrap: | | |
| 8101.10.0000 | - - Powders | kg | |
| | - - Other: | | |
| 8101.94.0000 | - - - Unwrought tungsten, including bars and rods obtained simply by sintering | kg | |
| 8101.96.0000 | - - - Wire | kg | |
| 8101.97.0000 | - - - Waste and scrap | kg | |
| 8101.99 | - - - Other: | | |
| 8101.99.1000 | - - - - Bars and rods, other than those obtained simply by sintering, profiles, plates, sheets, strip and foil | kg | |
| 8101.99.8000 | - - - - Other | kg | |
| 8102 | - Molybdenum and articles thereof, including waste and scrap: | | |
| 8102.10.0000 | - - Powders | kg | |
| | - - Other: | | |
| 8102.94.0000 | - - - Unwrought molybdenum, including bars and rods obtained simply by sintering | kg | |
| 8102.95.0000 | - - - Bars and rods, other than those obtained simply by sintering; profiles, plates, sheets, strip and foil | kg | |
| 8102.96.0000 | - - - Wire | kg | |
| 8102.97.0000 | - - - Waste and scrap | kg | |
| 8102.99.0000 | - - - Other | kg | |
| 8103 | - Tantalum and articles thereof, including waste and scrap: | | |
| 8103.20 | - - Unwrought tantalum, including bars and rods obtained simply by sintering; powders: | | |
| 8103.20.0030 | - - - Powders | kg | |
| 8103.20.0090 | - - - Other | kg | |
| 8103.30.0000 | - - Waste and scrap | kg | |
| | - - Other | | |
| 8103.91.0000 | - - - Crucibles | kg | |
| 8103.99.0000 | - - - Other | kg | |
| 8104 | - Magnesium and articles thereof, including waste and scrap: | | |
| | - - Unwrought magnesium: | | |
| 8104.11.0000 | - - - Containing at least 99.8 percent by weight of magnesium | kg | |
| 8104.19.0000 | - - - Other | kg | |
| 8104.20.0000 | - - Waste and scrap | kg | |
| 8104.30.0000 | - - Raspings, turnings and granules, graded according to size; powders | kg | |
| 8104.90.0000 | - - Other | kg | |
| 8105 | - Cobalt mattes and other intermediate products of cobalt metal- lurgy; cobalt and articles thereof, including waste and scrap: | | |
| 8105.20.0000 | - - Cobalt mattes and other intermediate products of cobalt metallurgy; unwrought cobalt; powders | kg | |
| 8105.30.0000 | - - Waste and scrap | kg | |
| 8105.90.0000 | - - Other | kg | |
| 8106 | - Bismuth and articles thereof, including waste and scrap | | |
| 8106.10.0000 | - - Containing more than 99.99 percent of bismuth, by weight | kg | |
| 8106.90.0000 | - - Other | kg | |
| 8108 | - Titanium and articles thereof, including waste and scrap: | | |
| 8108.20 | - - Unwrought titanium; powders: | | |
| 8108.20.0010 | - - - Sponge | kg | |
| 8108.20.0030 | - - - Ingots | kg | |
| 8108.20.0090 | - - - Other | kg | |
| 8108.30.0000 | - - Waste and scrap | kg | |
| 8108.90 | - - Other: | | |
| 8108.90.6020 | - - - Blooms, sheet bars and slabs | kg | |
| 8108.90.6031 | - - - Other bars, rods, profiles and wire | kg | |
| 8108.90.8000 | - - - Other | kg | |
| 8109 | - Zirconium and articles thereof, including waste and scrap: | | |
| | - - Unwrought zirconium; powders: | | |
| 8109.21.0000 | - - - Containing less than 1 part hafnium to 500 parts zirconium by weight | kg | |
| 8109.29.0000 | - - - Other | kg | |
| | - - Waste and scrap: | | |
| 8109.31.0000 | - - - Containing less than 1 part hafnium to 500 parts zirconium by weight | kg | |
| 8109.39.0000 | - - - Other | kg | |
| | - - Other: | | |
| 8109.91.0000 | - - - Containing less than 1 part hafnium to 500 parts zirconium by weight | kg | |
| 8109.99.0000 | - - - Other | kg | |
| 8110 | - Antimony and articles thereof, including waste and scrap: | | |
| 8110.10.0000 | - - Unwrought antimony; powders | kg | |
| 8110.20.0000 | - - Waste and scrap | kg | |
| 8110.90.0000 | - - Other | kg | |
| 8111.00.0000 | - Manganese and articles thereof, including waste and scrap | kg | |
| 8112 | - Beryllium, chromium, hafnium, rhenium, thallium, cadmium, germanium, vanadium, gallium, indium and niobium (columbium), and articles of these metals, including waste and scrap: | | |
| | - - Beryllium: | | |
| 8112.12.0000 | - - - Unwrought; powders | kg | |
| 8112.13.0000 | - - - Waste and scrap | kg | |
| 8112.19.0000 | - - - Other | kg | |
| | - - Chromium: | | |
| 8112.21.0000 | - - - Unwrought; powders | kg | |
| 8112.22.0000 | - - - Waste and scrap | kg | |
| 8112.29.0000 | - - - Other | kg | |
| | - - Hafnium: | | |
| 8112.31.0000 | - - - Unwrought; waste and scrap; powders | kg | |
| 8112.39.0000 | - - - Other | kg | |
| | - - Rhenium: | | |
| 8112.41.0000 | - - - Unwrought; waste and scrap; powders | kg | |
| 8112.49.0000 | - - - Other | kg | |
| | - - Thallium: | | |
| 8112.51.0000 | - - - Unwrought; powders | kg | |
| 8112.52.0000 | - - - Waste and scrap | kg | |
| 8112.59.0000 | - - - Other | kg | |
| | - - Cadmium: | | |
| 8112.61.0000 | - - - Waste and scrap | kg | |
| 8112.69 | - - - Other: | | |
| 8112.69.1000 | - - - - Unwrought; powders | kg | |
| 8112.69.9000 | - - - - Other | kg | |
| | - - Other: | | |
| 8112.92 | - - - Unwrought; waste and scrap; powders: | | |
| 8112.92.0700 | - - - - Waste and scrap | kg | |
| | - - - - Other: | | |
| 8112.92.6100 | - - - - - Germanium | kg | |
| 8112.92.7000 | - - - - - Vanadium | kg | |
| 8112.92.9100 | - - - - - Other | kg | |
| 8112.99 | - - - Other: | | |
| 8112.99.1000 | - - - - Germanium | kg | |
| 8112.99.2000 | - - - - Vanadium | kg | |
| 8112.99.9100 | - - - - Other | kg | |
| 8113.00.0000 | - Cermets and articles thereof, including waste and scrap | kg | |