| 7209.16.00 |  | Of a thickness exceeding 1 mm but less than 3 mm |  | Free |  | 0.4¢/kg +  20% | 
| 7209.16.00 | 30 | Of high-strength steel: |  |  |  |  | 
| 7209.17.00 |  | Of a thickness of 0.5 mm or more but not exceeding 1 mm |  | Free |  | 0.4¢/kg +  20% | 
| 7209.17.00 | 30 | Of high-strength steel: |  |  |  |  | 
| 7209.18 |  | Of a thickness of less than 0.5 mm: |  |  |  |  | 
| 7209.18.15 |  | Of high-strength steel |  | Free |  | 0.4¢/kg +  20% | 
| 7209.18.25 |  | Of a thickness of less than 0.361 mm (blackplate) |  | Free |  | 20% | 
| 7209.18.25 | 10 | Of a kind for use in making aperture masks for cathode-ray tube video displays | kg |  |  |  | 
| 7209.25.00 | 00 | Not in coils, not further worked than cold-rolled (cold- reduced): |  |  |  |  | 
| 7209.25.00 | 00 | Of a thickness of 3 mm or more | kg | Free |  | 0.4¢/kg +  20% | 
| 7209.26.00 | 00 | Of a thickness exceeding 1 mm but less than 3 mm | kg | Free |  | 0.4¢/kg +  20% | 
| 7209.27.00 | 00 | Of a thickness of 0.5 mm or more but not exceeding 1 mm | kg | Free |  | 0.4¢/kg +  20% | 
| 7209.28.00 | 00 | Of a thickness of less than 0.5 mm | kg | Free |  | 0.4¢/kg +  20% | 
| 7210 |  | Flat-rolled products of iron or nonalloy steel, of a width of 600 mm or more, clad, plated or coated: |  |  |  |  | 
| 7210.11.00 | 00 | Of a thickness of 0.5 mm or more | kg | Free |  | 6% | 
| 7210.12.00 | 00 | Of a thickness of less than 0.5 mm | kg | Free |  | 6% | 
| 7210.30.00 | 30 | Of high-strength steel | kg |  |  |  | 
| 7210.41.00 | 00 | Otherwise plated or coated with zinc: |  |  |  |  | 
| 7210.49.00 | 30 | Of high-strength steel | kg |  |  |  | 
| 7210.49.00 | 91 | Of a thickness of 0.4 mm or more | kg |  |  |  | 
| 7210.50.00 | 00 | Plated or coated with chromium oxides or with chromium and chromium oxides | kg | Free |  | 45% | 
| 7210.61.00 | 00 | Plated or coated with aluminum-zinc alloys | kg | Free |  | 21.5% | 
| 7210.70 |  | Painted, varnished or coated with plastics: |  |  |  |  | 
| 7210.90.60 | 00 | Electrolytically coated or plated with base metal | kg | Free |  | 45% | 
| 7211 |  | Flat-rolled products of iron or nonalloy steel, of a width of less than 600 mm, not clad, plated or coated: |  |  |  |  |