Chapter 73 - Articles of iron or steel
100 tariff codes found in this chapter
| HS Code | Description | MFN Rate |
|---|---|---|
| 7301.10.00.00 | 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. - Sheet piling | Free |
| 7301.20.00 | 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. - Angles, shapes and sections | Free |
| 7301.20.00.10 | 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. - Angles, shapes and sections - Of a height not exceeding 635 mm | Free |
| 7301.20.00.20 | 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. - Angles, shapes and sections - Of a height exceeding 635 mm | Free |
| 7302.10.00 | 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. - Rails | Free |
| 7302.10.00.11 | 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. - Rails - Heat treated: - Of a weight not exceeding 57 kg/m | Free |
| 7302.10.00.12 | 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. - Rails - Heat treated: - Of a weight exceeding 57 kg/m but not exceeding 67 kg/m | Free |
| 7302.10.00.13 | 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. - Rails - Heat treated: - Of a weight exceeding 67 kg/m | Free |
| 7302.10.00.21 | 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. - Rails - Not heat treated: - Of a weight not exceeding 57 kg/m | Free |
| 7302.10.00.22 | 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. - Rails - Not heat treated: - Of a weight exceeding 57 kg/m | Free |
| 7302.30.10.00 | 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. - Switch blades, crossing frogs, point rods and other crossing pieces - For use with grooved or girder guard rail | Free |
| 7302.30.90.00 | 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. - Switch blades, crossing frogs, point rods and other crossing pieces - Other | 6.5% |
| 7302.40.00.00 | 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. - Fish-plates and sole plates | Free |
| 7302.90.00.00 | 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. - Other | Free |
| 7303.00.00 | Tubes, pipes and hollow profiles, of cast iron. | Free |
| 7303.00.00.10 | Tubes, pipes and hollow profiles, of cast iron. - Not finned, threaded or flanged: - Soil pipes | Free |
| 7303.00.00.20 | Tubes, pipes and hollow profiles, of cast iron. - Pressure pipes | Free |
| 7303.00.00.90 | Tubes, pipes and hollow profiles, of cast iron. - Other | Free |
| 7304.11.00.00 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Line pipe of a kind used for oil or gas pipelines: - Of stainless steel | Free |
| 7304.19.00 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Line pipe of a kind used for oil or gas pipelines: - Other | Free |
| 7304.19.00.13 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Line pipe of a kind used for oil or gas pipelines: - Other - Of an external diameter not exceeding 60.3 mm: - Of an A.P.I. grade not exceeding X-52 | Free |
| 7304.19.00.14 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Line pipe of a kind used for oil or gas pipelines: - Other - Of an external diameter not exceeding 60.3 mm: - Of an A.P.I. grade greater than X-52 but not exceeding X-65 | Free |
| 7304.19.00.15 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Line pipe of a kind used for oil or gas pipelines: - Other - Of an external diameter not exceeding 60.3 mm: - Of an A.P.I. grade greater than X-65 but not exceeding X-70 | Free |
| 7304.19.00.16 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Line pipe of a kind used for oil or gas pipelines: - Other - Of an external diameter not exceeding 60.3 mm: - Of an A.P.I. grade greater than X-70 but not exceeding X-80 | Free |
| 7304.19.00.19 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Line pipe of a kind used for oil or gas pipelines: - Other - Of an external diameter not exceeding 60.3 mm: - Other | Free |
| 7304.19.00.23 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Line pipe of a kind used for oil or gas pipelines: - Other - Of an external diameter exceeding 60.3 mm but not exceeding 219.1 mm: - Of an A.P.I. grade not exceeding X-52 | Free |
| 7304.19.00.24 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Line pipe of a kind used for oil or gas pipelines: - Other - Of an external diameter exceeding 60.3 mm but not exceeding 219.1 mm: - Of an A.P.I. grade greater than X-52 but not exceeding X-65 | Free |
| 7304.19.00.25 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Line pipe of a kind used for oil or gas pipelines: - Other - Of an external diameter exceeding 60.3 mm but not exceeding 219.1 mm: - Of an A.P.I. grade greater than X-65 but not exceeding X-70 | Free |
| 7304.19.00.26 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Line pipe of a kind used for oil or gas pipelines: - Other - Of an external diameter exceeding 60.3 mm but not exceeding 219.1 mm: - Of an A.P.I. grade greater than X-70 but not exceeding X-80 | Free |
| 7304.19.00.29 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Line pipe of a kind used for oil or gas pipelines: - Other - Of an external diameter exceeding 60.3 mm but not exceeding 219.1 mm: - Other | Free |
| 7304.19.00.61 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Line pipe of a kind used for oil or gas pipelines: - Other - Of an external diameter exceeding 219.1 mm but not exceeding 355.6 mm: - Of an A.P.I. grade not exceeding X-52 | Free |
| 7304.19.00.62 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Line pipe of a kind used for oil or gas pipelines: - Other - Of an external diameter exceeding 219.1 mm but not exceeding 355.6 mm: - Of an A.P.I. grade greater than X-52 but not exceeding X-65 | Free |
| 7304.19.00.63 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Line pipe of a kind used for oil or gas pipelines: - Other - Of an external diameter exceeding 219.1 mm but not exceeding 355.6 mm: - Of an A.P.I. grade greater than X-65 but not exceeding X-70 | Free |
| 7304.19.00.64 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Line pipe of a kind used for oil or gas pipelines: - Other - Of an external diameter exceeding 219.1 mm but not exceeding 355.6 mm: - Of an A.P.I. grade greater than X-70 but not exceeding X-80 | Free |
| 7304.19.00.69 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Line pipe of a kind used for oil or gas pipelines: - Other - Of an external diameter exceeding 219.1 mm but not exceeding 355.6 mm: - Other | Free |
| 7304.19.00.71 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Line pipe of a kind used for oil or gas pipelines: - Other - Of an external diameter exceeding 355.6 mm but not exceeding 610 mm: - Of an A.P.I. grade not exceeding X-52 | Free |
| 7304.19.00.72 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Line pipe of a kind used for oil or gas pipelines: - Other - Of an external diameter exceeding 355.6 mm but not exceeding 610 mm: - Of an A.P.I. grade greater than X-52 but not exceeding X-65 | Free |
| 7304.19.00.73 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Line pipe of a kind used for oil or gas pipelines: - Other - Of an external diameter exceeding 355.6 mm but not exceeding 610 mm: - Of an A.P.I. grade greater than X-65 but not exceeding X-70 | Free |
| 7304.19.00.74 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Line pipe of a kind used for oil or gas pipelines: - Other - Of an external diameter exceeding 355.6 mm but not exceeding 610 mm: - Of an A.P.I. grade greater than X-70 but not exceeding X-80 | Free |
| 7304.19.00.79 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Line pipe of a kind used for oil or gas pipelines: - Other - Of an external diameter exceeding 355.6 mm but not exceeding 610 mm: - Other | Free |
| 7304.19.00.81 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Line pipe of a kind used for oil or gas pipelines: - Other - Of an external diameter exceeding 610 mm: - Of an A.P.I. grade not exceeding X-52 | Free |
| 7304.19.00.82 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Line pipe of a kind used for oil or gas pipelines: - Other - Of an external diameter exceeding 610 mm: - Of an A.P.I. grade greater than X-52 but not exceeding X-65 | Free |
| 7304.19.00.83 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Line pipe of a kind used for oil or gas pipelines: - Other - Of an external diameter exceeding 610 mm: - Of an A.P.I. grade greater than X-65 but not exceeding X-70 | Free |
| 7304.19.00.84 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Line pipe of a kind used for oil or gas pipelines: - Other - Of an external diameter exceeding 610 mm: - Of an A.P.I. grade greater than X-70 but not exceeding X-80 | Free |
| 7304.19.00.89 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Line pipe of a kind used for oil or gas pipelines: - Other - Of an external diameter exceeding 610 mm: - Other | Free |
| 7304.22.00.00 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Drill pipe of stainless steel | Free |
| 7304.23.00 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other drill pipe | Free |
| 7304.23.00.10 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other drill pipe - New: - Of iron or non-alloy steel | Free |
| 7304.23.00.20 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other drill pipe - Of alloy steel | Free |
| 7304.24.00.00 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other, of stainless steel | Free |
| 7304.29.00 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other | Free |
| 7304.29.00.12 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Casing, of an external diameter of 114.3mm or more but not exceeding 177.8mm: - Plain end, of an A.P.I. grade H-40, J-55, K-55 or equivalent proprietary specification | Free |
| 7304.29.00.13 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Casing, of an external diameter of 114.3mm or more but not exceeding 177.8mm: - Threaded and coupled to A.P.I. specifications, of an A.P.I. grade H-40, J-55, K-55 or equivalent proprietary specification | Free |
| 7304.29.00.14 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Casing, of an external diameter of 114.3mm or more but not exceeding 177.8mm: - Premium or semi-premium threaded and coupled, of an A.P.I. grade H-40, J-55, K-55 or equivalent proprietary specification | Free |
| 7304.29.00.15 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Casing, of an external diameter of 114.3mm or more but not exceeding 177.8mm: - Plain end, of an A.P.I. grade N80, L80, P110 or equivalent proprietary specification | Free |
| 7304.29.00.16 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Casing, of an external diameter of 114.3mm or more but not exceeding 177.8mm: - Threaded and coupled to A.P.I. specifications, of an A.P.I. grade N80, L80, P110 or equivalent proprietary specification | Free |
| 7304.29.00.17 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Casing, of an external diameter of 114.3mm or more but not exceeding 177.8mm: - Premium or semi-premium threaded and coupled, of an A.P.I. grade N80, L80, P110 or equivalent proprietary specification | Free |
| 7304.29.00.19 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Casing, of an external diameter of 114.3mm or more but not exceeding 177.8mm: - Other | Free |
| 7304.29.00.22 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Casing, of an external diameter exceeding 177.8 mm but not exceeding 298.5 mm: - Plain end, of an A.P.I. grade H-40, J-55, K-55 or equivalent proprietary specification | Free |
| 7304.29.00.23 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Casing, of an external diameter exceeding 177.8 mm but not exceeding 298.5 mm: - Threaded and coupled to A.P.I. specifications, of an A.P.I. grade H-40, J-55, K-55 or equivalent proprietary specification | Free |
| 7304.29.00.24 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Casing, of an external diameter exceeding 177.8 mm but not exceeding 298.5 mm: - Premium or semi-premium threaded and coupled, of an A.P.I. grade H-40, J-55, K-55 or equivalent proprietary specification | Free |
| 7304.29.00.25 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Casing, of an external diameter exceeding 177.8 mm but not exceeding 298.5 mm: - Plain end, of an A.P.I. grade N80, L80, P110 or equivalent proprietary specification | Free |
| 7304.29.00.26 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Casing, of an external diameter exceeding 177.8 mm but not exceeding 298.5 mm: - Threaded and coupled to A.P.I. specifications, of an A.P.I. grade N80, L80, P110 or equivalent proprietary specification | Free |
| 7304.29.00.27 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Casing, of an external diameter exceeding 177.8 mm but not exceeding 298.5 mm: - Premium or semi-premium threaded and coupled, of an A.P.I. grade N80, L80, P110 or equivalent proprietary specification | Free |
| 7304.29.00.29 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Casing, of an external diameter exceeding 177.8 mm but not exceeding 298.5 mm: - Other | Free |
| 7304.29.00.32 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Casing, of an external diameter exceeding 298.5 mm: - Plain end, of an A.P.I. grade H-40, J-55, K-55 or equivalent proprietary specification | Free |
| 7304.29.00.33 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Casing, of an external diameter exceeding 298.5 mm: - Threaded and coupled to A.P.I. specifications, of an A.P.I. grade H-40, J-55, K-55 or equivalent proprietary specification | Free |
| 7304.29.00.34 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Casing, of an external diameter exceeding 298.5 mm: - Premium or semi-premium threaded and coupled, of an A.P.I. grade H-40, J-55, K-55 or equivalent proprietary specification | Free |
| 7304.29.00.35 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Casing, of an external diameter exceeding 298.5 mm: - Plain end, of an A.P.I. grade N80, L80, P110 or equivalent proprietary specification | Free |
| 7304.29.00.36 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Casing, of an external diameter exceeding 298.5 mm: - Threaded and coupled to A.P.I. specifications, of an A.P.I. grade N80, L80, P110 or equivalent proprietary specification | Free |
| 7304.29.00.37 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Casing, of an external diameter exceeding 298.5 mm: - Premium or semi-premium threaded and coupled, of an A.P.I. grade N80, L80, P110 or equivalent proprietary specification | Free |
| 7304.29.00.39 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Casing, of an external diameter exceeding 298.5 mm: - Other | Free |
| 7304.29.00.42 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Tubing, of an external diameter not exceeding 60.2 mm: - Plain end, of an A.P.I. grade H-40, J-55, K-55 or equivalent proprietary specification | Free |
| 7304.29.00.43 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Tubing, of an external diameter not exceeding 60.2 mm: - Threaded and coupled to A.P.I. specifications, of an A.P.I. grade H-40, J-55, K-55 or equivalent proprietary specification | Free |
| 7304.29.00.44 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Tubing, of an external diameter not exceeding 60.2 mm: - Premium or semi-premium threaded and coupled, of an A.P.I. grade H-40, J-55, K-55 or equivalent proprietary specification | Free |
| 7304.29.00.45 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Tubing, of an external diameter not exceeding 60.2 mm: - Plain end, of an A.P.I. grade N80, L80, P110 or equivalent proprietary specification | Free |
| 7304.29.00.46 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Tubing, of an external diameter not exceeding 60.2 mm: - Threaded and coupled to A.P.I. specifications, of an A.P.I. grade N80, L80, P110 or equivalent proprietary specification | Free |
| 7304.29.00.47 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Tubing, of an external diameter not exceeding 60.2 mm: - Premium or semi-premium threaded and coupled, of an A.P.I. grade N80, L80, P110 or equivalent proprietary specification | Free |
| 7304.29.00.49 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Tubing, of an external diameter not exceeding 60.2 mm: - Other | Free |
| 7304.29.00.52 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Tubing, of an external diameter of 60.3 mm: - Plain end, of an A.P.I. grade H-40, J-55, K-55 or equivalent proprietary specification | Free |
| 7304.29.00.53 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Tubing, of an external diameter of 60.3 mm: - Threaded and coupled to A.P.I. specifications, of an A.P.I. grade H-40, J-55, K-55 or equivalent proprietary specification | Free |
| 7304.29.00.54 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Tubing, of an external diameter of 60.3 mm: - Premium or semi-premium threaded and coupled, of an A.P.I. grade H-40, J-55, K-55 or equivalent proprietary specification | Free |
| 7304.29.00.55 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Tubing, of an external diameter of 60.3 mm: - Plain end, of an A.P.I. grade N80, L80, P110 or equivalent proprietary specification | Free |
| 7304.29.00.56 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Tubing, of an external diameter of 60.3 mm: - Threaded and coupled to A.P.I. specifications, of an A.P.I. grade N80, L80, P110 or equivalent proprietary specification | Free |
| 7304.29.00.57 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Tubing, of an external diameter of 60.3 mm: - Premium or semi-premium threaded and coupled, of an A.P.I. grade N80, L80, P110 or equivalent proprietary specification | Free |
| 7304.29.00.59 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Tubing, of an external diameter of 60.3 mm: - Other | Free |
| 7304.29.00.62 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Tubing, of an external diameter exceeding 60.3 mm but not exceeding 73 mm: - Plain end, of an A.P.I. grade H-40, J-55, K-55 or equivalent proprietary specification | Free |
| 7304.29.00.63 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Tubing, of an external diameter exceeding 60.3 mm but not exceeding 73 mm: - Threaded and coupled to A.P.I. specifications, of an A.P.I. grade H-40, J-55, K-55 or equivalent proprietary specification | Free |
| 7304.29.00.64 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Tubing, of an external diameter exceeding 60.3 mm but not exceeding 73 mm: - Premium or semi-premium threaded and coupled, of an A.P.I. grade H-40, J-55, K-55 or equivalent proprietary specification | Free |
| 7304.29.00.65 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Tubing, of an external diameter exceeding 60.3 mm but not exceeding 73 mm: - Plain end, of an A.P.I. grade N80, L80, P110 or equivalent proprietary specification | Free |
| 7304.29.00.66 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Tubing, of an external diameter exceeding 60.3 mm but not exceeding 73 mm: - Threaded and coupled to A.P.I. specifications, of an A.P.I. grade N80, L80, P110 or equivalent proprietary specification | Free |
| 7304.29.00.67 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Tubing, of an external diameter exceeding 60.3 mm but not exceeding 73 mm: - Premium or semi-premium threaded and coupled, of an A.P.I. grade N80, L80, P110 or equivalent proprietary specification | Free |
| 7304.29.00.69 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Tubing, of an external diameter exceeding 60.3 mm but not exceeding 73 mm: - Other | Free |
| 7304.29.00.72 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Tubing, of an external diameter exceeding 73 mm: - Plain end, of an A.P.I. grade H-40, J-55, K-55 or equivalent proprietary specification | Free |
| 7304.29.00.73 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Tubing, of an external diameter exceeding 73 mm: - Threaded and coupled to A.P.I. specifications, of an A.P.I. grade H-40, J-55, K-55 or equivalent proprietary specification | Free |
| 7304.29.00.74 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Tubing, of an external diameter exceeding 73 mm: - Premium or semi-premium threaded and coupled, of an A.P.I. grade H-40, J-55, K-55 or equivalent proprietary specification | Free |
| 7304.29.00.75 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Tubing, of an external diameter exceeding 73 mm: - Plain end, of an A.P.I. grade N80, L80, P110 or equivalent proprietary specification | Free |
| 7304.29.00.76 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Tubing, of an external diameter exceeding 73 mm: - Threaded and coupled to A.P.I. specifications, of an A.P.I. grade N80, L80, P110 or equivalent proprietary specification | Free |
| 7304.29.00.77 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Tubing, of an external diameter exceeding 73 mm: - Premium or semi-premium threaded and coupled, of an A.P.I. grade N80, L80, P110 or equivalent proprietary specification | Free |
| 7304.29.00.79 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. - Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: - Other - Tubing, of an external diameter exceeding 73 mm: - Other | Free |
About HS Chapter 73
Chapter 73 of the Canadian customs tariff covers articles of iron or steel. TariffCalc lists 100 10-digit tariff items in this chapter, with MFN (Most Favoured Nation) duty rates ranging from 0.0% to 6.5% (average 0.1%).
99 of 100 items (99%) are duty-free under MFN. Importers from countries with Canadian free trade agreements (CUSMA, CETA, CPTPP, CCFTA, CKFTA, and others) can often import at 0% when rules of origin are met.
Example calculation
| Value for duty (CAD) | $10,000 |
| MFN duty (0.1%) | $7 |
| GST 5% | $500 |
| Total landed (before freight) | $10,507 |
Simplified illustrative calculation. Provincial taxes (HST/PST/QST) and surtaxes not included.
Not sure which code in Chapter 73 fits?
Our free AI classifier uses CBSA’s GRI rules to find the right 10-digit tariff item.
Try the free AI chatFrequently asked questions
What is HS Chapter 73 in the Canadian customs tariff?▾
Chapter 73 covers articles of iron or steel. It contains 100 10-digit tariff items in the TariffCalc database, with MFN duty rates ranging from 0.0% to 6.5%.
What is the typical duty rate for Chapter 73 imports?▾
The average MFN rate across Chapter 73 is 0.1%. The majority of items (99%) are duty-free (0%) under MFN. Free trade agreements (CUSMA, CETA, CPTPP) may reduce the rate to 0% for qualifying goods.
Do free trade agreements apply?▾
Yes. Most items in this chapter qualify for preferential rates under CUSMA (US, Mexico), CETA (EU, UK), CPTPP (Japan, Vietnam, etc.), and other Canadian FTAs. See each tariff item’s detail page for the full rate-by-agreement breakdown.
How do I calculate import duties?▾
For a CAD $10,000 shipment in this chapter at the average MFN rate (0.1%), duties would be approximately $7, plus 5% GST ($500), for a total of $10,507 before freight. Use the TariffCalc calculator for a precise calculation by tariff item, country of origin, and province.
Calculate import duties for Chapter 73 products
Get a complete duty, surtax, GST/HST, and provincial tax calculation for any tariff code in this chapter.
Open Calculator