| 7224.90.00 | 55 | Having a width at least four times the thickness | kg | | | |
| 7225.11.00 | 00 | Of silicon electrical steel: | | | | |
| 7225.30.11 | | Of a thickness of 4.75 mm or more: | | | | |
| 7225.30.30 | 05 | Of high-nickel alloy steel | kg | | | |
| 7225.30.51 | | Of a thickness of less than 4.75 mm: | | | | |
| 7225.40.11 | | Of a thickness of 4.75 mm or more: | | | | |
| 7225.40.30 | 05 | Of high-nickel alloy steel | kg | | | |
| 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: | | | | |
| 7225.50.80 | 10 | Of high-nickel alloy steel | kg | | | |
| 7225.91.00 | 00 | Electrolytically plated or coated with zinc | kg | Free | | 28% |
| 7225.99.00 | 10 | Of high-nickel alloy steel | kg | | | |
| 7226.11 | | Of silicon electrical steel: | | | | |
| 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% |
| 7226.92.70 | 05 | Of high-nickel alloy steel | kg | | | |
| 7226.92.80 | | Of a thickness exceeding 0.25 mm | | Free | | 33% |
| 7226.92.80 | 05 | Of high-nickel alloy steel | kg | | | |
| 7226.99.01 | 10 | Electrolytically plated or coated with zinc | kg | | | |
| 7227.20.00 | | Of silico-manganese steel | | Free | | 10% |
| 7227.20.00 | 30 | Of welding quality wire rods as defined in statistical note 6 to this chapter | kg | | | |
| 7227.90.60 | 05 | Of high-nickel alloy steel | kg | | | |
Harmonized Tariff Schedule of the United States inquiry: 3203Ã
