| 7211.19.15 | 00 | Of high-strength steel | kg | Free | | 25% |
| 7211.19.45 | 00 | Of high-strength steel | kg | Free | | 20% |
| 7211.23.15 | 00 | Of high-strength steel | kg | Free | | 25% |
| 7302 | | Railway or tramway track construction material of iron or steel, the following: rails, check-rails and rack rails, switch blades, crossing frogs, point rods and other crossing pieces, sleepers (cross-ties), fish-plates, chairs, chair wedges, sole plates (base plates), rail clips, bedplates, ties and other material specialized for jointing or fixing rails: | | | | |
| 7308 | | Structures (excluding prefabricated buildings of heading 9406) and parts of structures (for example, bridges and bridge sections, lock gates, towers, lattice masts, roofs, roofing frameworks, doors and windows and their frames and thresholds for doors, shutters, balustrades, pillars and columns) of iron or steel; plates, rods, angles, shapes, sections, tubes and the like, prepared for use in structures, of iron or steel: | | | | |
| 7308.90.30 | 00 | Columns, pillars, posts, beams, girders and similar structural units: | | | | |
| 7312 | | Stranded wire, ropes, cables, plaited bands, slings and the like, of iron or steel, not electrically insulated: | | | | |
| 7312.10 | | Stranded wire, ropes and cables: | | | | |
| 7312.10.05 | 00 | Stranded wire: | | | | |
| 7312.10.10 | 50 | Other, stranded wire having a lay or twist of not more than 1 revolution for a length equal to the strand diameter multiplied by 8.5 | kg | | | |
| 7312.10.30 | 10 | For prestressing concrete: | | | | |
| 7312.10.30 | 20 | Other, stranded wire having a lay or twist of not more than 1 revolution for a length equal to the strand diameter multiplied by 8.5 | kg | | | |
| 7312.10.30 | 65 | ACSR core strand | kg | | | |
| 7312.10.50 | 00 | Ropes, cables and cordage other than stranded wire: | | | | |
| 7317.00.55 | | Of one piece construction: | | | | |
| 7317.00.55 | 05 | Assembled in a plastic strip: | | | | |
| 7317.00.55 | 08 | Assembled in a paper strip | kg | | | |
| 7317.00.55 | 11 | Assembled in a wire strip | kg | | | |
| 7318.15.20 | 30 | Structural bolts | kg | | | |
| 7322 | | Radiators for central heating, not electrically heated, and parts thereof, of iron or steel; air heaters and hot air distributors (including distributors which can also distribute fresh or conditioned air), not electrically heated, incorpora- ting a motor-driven fan or blower, and parts thereof, of iron or steel: | | | | |
| 7322.90.00 | 30 | Hot air distributors, not electrically heated, incorporating a motor-driven fan or blower | No. kg | | | |
| 7322.90.00 | 45 | Parts of air heaters and hot air distributors | X | | | |
| 7406.10.00 | 00 | Powders of non-lamellar structure | kg | Free | | 49% |
| 7406.20.00 | 00 | Powders of lamellar structure; flakes | kg | Free | | 12% |
| 7409 | | Copper plates, sheets and strip, of a thickness exceeding 0.15 mm: | | | | |
