| 7220.20.70 | | Of a thickness exceeding 0.25 mm but not exceeding 1.25 mm | | Free | | 34% |
| 7220.20.80 | 00 | Of a thickness not exceeding 0.25 mm: | | | | |
| 7224.90.00 | 15 | Having a width less than four times the thickness | kg | | | |
| 7224.90.00 | 25 | Having a width at least four times the thickness | kg | | | |
| 7224.90.00 | 45 | Having a width less than four times the thickness | kg | | | |
| 7224.90.00 | 55 | Having a width at least four times the thickness | kg | | | |
| 7225.30.11 | | Of a thickness of 4.75 mm or more: | | | | |
| 7225.30.51 | | Of a thickness of less than 4.75 mm: | | | | |
| 7225.40.11 | | Of a thickness of 4.75 mm or more: | | | | |
| 7225.40.51 | | Of a thickness of less than 4.75 mm: | | | | |
| 7225.50.60 | 00 | Of a thickness of 4.75 mm or more | kg | Free | | 28% |
| 7225.50.70 | 00 | Of a thickness of less than 4.75 mm: | | | | |
| 7226.11.90 | 30 | Of thickness not exceeding 0.25 mm | kg | | | |
| 7226.91.50 | 00 | Of a thickness of 4.75 mm or more | kg | Free | | 28% |
| 7226.91.70 | 00 | Of a thickness of less than 4.75 mm: | | | | |
| 7226.92.70 | | Of a thickness not exceeding 0.25 mm | | Free | | 33% |
| 7226.92.80 | | Of a thickness exceeding 0.25 mm | | Free | | 33% |
| 7227.20.00 | | Of silico-manganese steel | | Free | | 10% |
| 7228.20 | | Bars and rods, of silico-manganese steel: | | | | |
| 7229.20.00 | | Of silico-manganese steel | | Free | | 33% |
| 7229.20.00 | 10 | Round, with a diameter of less than or equal to 1.6 mm, containing by weight less than 0.20 percent of carbon, more than 0.9 percent of manganese, and more than 0.6 percent of silicon, and suitable for electric arc welding: | | | | |
| 7304.11.00 | | Line pipe of a kind used for oil or gas pipelines: | | | | |
| 7304.19.10 | 45 | Having a wall thickness less than 12.7 mm | kg | | | |
| 7304.19.10 | 60 | Having a wall thickness of 12.7 mm or more | kg | | | |
| 7304.22.00 | 30 | Having a wall thickness not exceeding 9.5 mm | kg | | | |
