| 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% |
| 7227.90.60 | 10 | Of Cold Heading Quality (CHQ) steel, as defined in statistical note 5 to this chapter | kg | | | |
| 7229.90.50 | 31 | With a diameter of 1.0 mm or more but less than 1.5 mm | kg | | | |
| 7229.90.50 | 51 | With a diameter of 1.5 mm or more | kg | | | |
| 7303.00.00 | 60 | Pressure pipe with an inside diameter of less than 356 mm | kg | | | |
| 7304.19.10 | 30 | Having an outside diameter exceeding 114.3 mm but less than 215.9 mm | kg | | | |
| 7304.19.10 | 45 | Having an outside diameter of 215.9 mm or more but not exceeding 406.4 mm: | | | | |
| 7304.22.00 | 30 | Having a wall thickness not exceeding 9.5 mm | kg | | | |
| 7304.22.00 | 45 | Having a wall thickness exceeding 9.5 mm | kg | | | |
| 7304.23.60 | 30 | Having a wall thickness not exceeding 9.5 mm | kg | | | |
| 7304.23.60 | 45 | Having a wall thickness exceeding 9.5 mm | kg | | | |
| 7304.24.30 | 10 | Having an outside diameter less than 215.9 mm: | | | | |
| 7304.24.30 | 30 | Having an outside diameter of 215.9 mm or more but not exceeding 285.8 mm: | | | | |
| 7304.24.30 | 50 | Having an outside diameter exceeding 285.8 mm but not exceeding 406.4 mm: | | | | |
| 7304.24.40 | 10 | Having an outside diameter less than 215.9 mm: | | | | |
| 7304.24.40 | 30 | Having an outside diameter of 215.9 mm or more but not exceeding 285.8 mm: | | | | |
| 7304.24.40 | 50 | Having an outside diameter exceeding 285.8 mm but not exceeding 406.4 mm: | | | | |
Harmonized Tariff Schedule of the United States inquiry: 3203Ã
