| 7220.20.70 | 60 | Containing less than 15 percent by weight of chromium | kg | | | |
| 7220.90.00 | 10 | Containing more than 1.5 percent but less than 5 percent by weight of molybdenum | kg | | | |
| 7220.90.00 | 60 | Containing less than 15 percent by weight of chromium | kg | | | |
| 7221.00.00 | 15 | With a diameter of less than 14 mm | kg | | | |
| 7221.00.00 | 30 | With a diameter of 14 mm or more but less than 19 mm | kg | | | |
| 7222.20.00 | 45 | With a maximum cross-sectional dimension of less than 18 mm | kg | | | |
| 7223.00.10 | 15 | With a diameter of less than 0.25 mm | kg | | | |
| 7223.00.10 | 30 | With a diameter of 0.25 mm or more but less than 0.76 mm | kg | | | |
| 7223.00.10 | 45 | With a diameter of 0.76 mm or more but less than 1.52 mm | kg | | | |
| 7223.00.10 | 60 | With a diameter of 1.52 mm or more but less than 5.1 mm | kg | | | |
| 7226.11.90 | | Of a width of less than 300 mm | | Free | | 33% |
| 7226.11.90 | 30 | Of thickness not exceeding 0.25 mm | kg | | | |
| 7226.19.90 | 00 | Of a width of less than 300 mm | kg | Free | | 33% |
| 7226.91.25 | | Of a width of less than 300 mm | | Free | | 34% |
| 7226.91.80 | 00 | Of a width of less than 300 mm | kg | Free | | 33% |
| 7226.92.30 | | Of a width of less than 300 mm | | Free | | 34% |
| 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% |
| 7228.10.00 | 30 | With a maximum cross-sectional dimension of less than 18 mm | kg | | | |
| 7229.90.50 | 16 | With a diameter of less than 1.0 mm | kg | | | |
| 7229.90.50 | 31 | With a diameter of 1.0 mm or more but less than 1.5 mm | kg | | | |
| 7303.00.00 | 60 | Pressure pipe with an inside diameter of less than 356 mm | kg | | | |
| 7304.11.00 | 20 | Having an outside diameter not exceeding 114.3 mm | kg | | | |
| 7304.11.00 | 50 | Having an outside diameter exceeding 114.3 mm but not exceeding 406.4 mm | kg | | | |
| 7304.11.00 | 80 | Having an outside diameter exceeding 406.4 mm | kg | | | |
