| 7204 | | Ferrous waste and scrap; remelting scrap ingots of iron or steel: | | | | |
| 7204.10.00 | 00 | Waste and scrap of cast iron | t | Free | | 74¢/t |
| 7204.21.00 | 00 | Waste and scrap of alloy steel: | | | | |
| 7204.21.00 | 00 | Of stainless steel | t | Free | | 74¢/t |
| 7204.30.00 | 00 | Waste and scrap of tinned iron or steel | t | Free | | Free |
| 7204.41.00 | | Other waste and scrap: | | | | |
| 7204.41.00 | | Turnings, shavings, chips, milling waste, sawdust, filings, trimmings and stampings, whether or not in bundles | | Free | | 74¢/t |
| 7204.41.00 | 20 | No. 1 bundles | t | | | |
| 7204.41.00 | 40 | No. 2 bundles | t | | | |
| 7204.41.00 | 60 | Borings, shovelings and turnings | t | | | |
| 7204.49.00 | 20 | No. 1 heavy melting | t | | | |
| 7204.49.00 | 40 | No. 2 heavy melting | t | | | |
| 7204.49.00 | 60 | Cut plate and structural | t | | | |
| 7204.50.00 | 00 | Remelting scrap ingots | t | Free | | 74¢/t |
| 7205 | | Granules and powders, of pig iron, spiegeleisen, iron or steel: | | | | |
| 7205.21.00 | 00 | Of alloy steel | kg | Free | | 45% |
| 7206 | | Iron and nonalloy steel in ingots or other primary forms (excluding iron of heading 7203): | | | | |
| 7207 | | Semifinished products of iron or nonalloy steel: | | | | |
| 7207.11.00 | 00 | Containing by weight less than 0.25 percent of carbon: | | | | |
| 7207.11.00 | 00 | Of rectangular (including square) cross section, the width measuring less than twice the thickness | kg | Free | | 20% |
| 7207.12.00 | 10 | Having a width measuring less than four times the thickness | kg | | | |
| 7207.12.00 | 50 | Having a width measuring at least four times the thickness | kg | | | |
| 7207.12.00 | | Other, of rectangular (other than square) cross section | | Free | | 20% |
| 7207.19.00 | 30 | Of circular cross section | kg | | | |
| 7207.20.00 | | Containing by weight 0.25 percent or more of carbon | | Free | | 20% |