| 73.01 | | Sheet piling of iron or steel, whether or not drilled, punched or made from assembled elements; welded angles, shapes and sections, of iron or steel |
| 7301.10 | 010 | 1 Of alloy steel |
| 7301.10 | 020 | 2 Other |
| 7301.20 | 000 | Angles, shapes and sections |
| 7302.30 | 000 | Switch blades, crossing frogs, point rods and other crossing pieces |
| 7302.40 | 000 | Fish-plates and sole plates |
| 7302.90 | 000 | Other |
| 7303.00 | 000 | Tubes, pipes and hollow profiles, of cast iron |
| 73.04 | | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel |
| 73.04 | | Line pipe of a kind used for oil or gas pipelines |
| 7304.11 | 000 | Of stainless steel |
| 7304.19 | | Other |
| 7304.19 | 100 | 1 Of alloy steel |
| 73.02 | | 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 |
| 7304.19 | 900 | 2 Other |
| 7304.19 | | Casing, tubing and drill pipe, of a kind used in drilling for oil or gas |
| 7304.22 | 000 | Drill pipe of stainless steel |
| 7304.23 | | Other drill pipe |
| 7304.23 | 010 | - Of alloy steel |
| 7304.23 | 090 | - Other |
| 7304.24 | 000 | Other, of stainless steel |
| 7304.29 | | Other |
| 7304.29 | 010 | 1 Of alloy steel |
Harmonized Tariff Schedule of Japans inquiry: /etc/passwd
