| 7302.10.50 | 40 | Railway rails for rerolling | kg |  |  |  | 
| 7302.30.00 | 00 | Switch blades, crossing frogs, point rods and other crossing pieces | kg | Free |  | 45% | 
| 7302.90.10 | 00 | Sleepers (cross-ties) | kg | Free |  | 2% | 
| 7303.00.00 |  | Tubes, pipes and hollow profiles, of cast iron |  | Free |  | 33% | 
| 7304 |  | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel: |  |  |  |  | 
| 7304.19.10 |  | Of iron or nonalloy steel |  | Free |  | 25% | 
| 7304.23.30 | 00 | Of iron or nonalloy steel | kg | Free |  | 25% | 
| 7304.29.10 |  | Of iron or nonalloy steel: |  |  |  |  | 
| 7304.29.50 |  | Of iron or nonalloy steel |  | Free |  | 25% | 
| 7304.31 |  | Other, of circular cross section, of iron or nonalloy steel: |  |  |  |  | 
| 7304.31 |  | Cold-drawn or cold-rolled (cold-reduced): |  |  |  |  | 
| 7304.41 |  | Other, of circular cross section, of stainless steel: |  |  |  |  | 
| 7304.41 |  | Cold-drawn or cold-rolled (cold-reduced): |  |  |  |  | 
| 7304.51 |  | Other, of circular cross section, of other alloy steel: |  |  |  |  | 
| 7304.51 |  | Cold-drawn or cold-rolled (cold-reduced): |  |  |  |  | 
| 7304.51.10 | 00 | Suitable for use in the manufacture of ball or roller bearings | kg | Free |  | 34% | 
| 7304.59.10 | 00 | Suitable for use in the manufacture of ball or roller bearings | kg | Free |  | 34% | 
| 7304.90.10 | 00 | Of iron or nonalloy steel | kg | Free |  | 1% | 
| 7304.90.50 | 00 | Of iron or nonalloy steel | kg | Free |  | 25% | 
| 7305 |  | Other tubes and pipes (for example, welded, riveted or similarly closed), having circular cross sections, the external diameter of which exceeds 406.4 mm, of iron or steel: |  |  |  |  | 
| 7305.11.10 |  | Of iron or nonalloy steel |  | Free |  | 5.5% | 
| 7305.12.10 |  | Of iron or nonalloy steel |  | Free |  | 5.5% | 
| 7305.19.10 |  | Of iron or nonalloy steel |  | Free |  | 5.5% | 
| 7305.20.20 | 00 | Of iron or nonalloy steel: |  |  |  |  | 
| 7305.31.40 | 00 | Of iron or nonalloy steel | kg | Free |  | 5.5% |