HS code · 6-digit subheading
HS Code 7302.90 – Iron or steel, railway or tramway track construction material; n.e.c. in heading no. 7302
HS code 7302.90 is the 6-digit subheading for iron or steel, railway or tramway track construction material, n.e.c. in heading no. 7302. It is used for rail chairs, rail pads, rail bolts, rail spikes and rail screws.
What HS 7302.90 covers
This "not elsewhere specified" (n.e.c.) category for iron or steel railway and tramway track construction materials captures a diverse range of components that don't fit into more specific subheadings within 7302, such as rails, sleepers, or fish-plates. It includes various ancillary parts essential for track assembly, maintenance, and safety, reflecting the complexity of modern rail infrastructure. Trade in these items is crucial for comprehensive railway projects worldwide, supporting both new construction and the upkeep of existing networks. Importers are typically countries with active railway development or maintenance programs, often relying on specialized manufacturers from industrial nations. Exporters are usually countries with advanced steel industries and engineering expertise. Key aspects of this trade involve meeting specific project requirements, ensuring compatibility with existing systems, and adhering to stringent safety and performance standards for railway applications.
- Covers
- Rail chairs
- Rail pads
- Rail bolts
- Rail spikes
- Rail screws
- Rail shims
- Rail gauges
- Buffer stops
- Examples
- Pandrol rail pads
- Vossloh rail bolts
- ArcelorMittal rail spikes
- Tata Steel buffer stops
- Nippon Steel rail chairs
Codes often confused with 7302.90
Common mistake. This code serves as a catch-all for railway components not covered by 730210 (rails), 730230 (sleepers), or 730240 (fish-plates/sole plates), making precise classification crucial to avoid misplacing specialized parts.
Top exporters and importers of HS code 730290, 2025
In 2025, the largest exporter of HS code 730290 in UN Comtrade data was Germany, with 21% of world exports; the largest importer in UN Comtrade data was Italy, with 5.4% of world imports. Countries that did not report 2025 data are estimated from partner records, which can understate them.
Top exporters 2025 · share of world exports
- 1 Germany $110M 21% of world exports
- 2 China $43M 8.4% of world exports
- 3 United Kingdom $40M 7.9% of world exports
World total: $513M Reported figures on UN Comtrade ↗
Top importers 2025 · share of world imports
- 1 Italy $33M 5.4% of world imports
- 2 Kazakhstan $32M 5.2% of world imports
- 3 France $29M 4.8% of world imports
World total: $608M Reported figures on UN Comtrade ↗
How these figures are built
109 countries reported 2025 trade to UN Comtrade in HS 2022, and their own totals are used. Countries that did not report are estimated from what other countries recorded trading with them. Those estimates miss trade with other non-reporting countries, so they can be low, and a non-reporting country can rank higher than shown or be missing from the list. World totals add both and leave out trade between two non-reporting countries. Figures are in current US dollars; reported imports are mostly valued CIF and exports FOB, and exports include re-exports. The UN Comtrade links show the underlying records; they can also list a few reporters left out here (regional groups and older HS editions).
Source: UN Comtrade (United Nations Statistics Division), 2025 annual data.
Brazil NCM code for 7302.90
Brazil does not split HS 7302.90: its NCM code is 7302.90.00.
All Brazil NCM codes in heading 73.02 →
Source: Siscomex NCM table, updated Oct 2026. The Portuguese text is official; the English is our translation.
EU Regulatory Requirements
This product falls under the Carbon Border Adjustment Mechanism (CBAM). Importers to the EU must declare embedded carbon emissions and purchase CBAM certificates.
Questions about HS 7302.90
What is HS code 730290?
HS code 730290 is a 6-digit subheading in the Harmonized System that covers: Iron or steel, railway or tramway track construction material; n.e.c. in heading no. 7302. This "not elsewhere specified" (n.e.c.) category for iron or steel railway and tramway track construction materials captures a diverse range of components that don't fit into more specific subheadings within 7302, such as rails, sleepers, or fish-plates. It includes various ancillary parts essential for track assembly, maintenance, and safety, reflecting the complexity of modern rail infrastructure. Trade in these items is crucial for comprehensive railway projects worldwide, supporting both new construction and the upkeep of existing networks. Importers are typically countries with active railway development or maintenance programs, often relying on specialized manufacturers from industrial nations. Exporters are usually countries with advanced steel industries and engineering expertise. Key aspects of this trade involve meeting specific project requirements, ensuring compatibility with existing systems, and adhering to stringent safety and performance standards for railway applications.
What products fall under HS code 730290?
Rail chairs, rail pads, rail bolts, rail spikes, rail screws, rail shims, rail gauges, buffer stops
What are common misclassifications for HS code 730290?
This code serves as a catch-all for railway components not covered by 730210 (rails), 730230 (sleepers), or 730240 (fish-plates/sole plates), making precise classification crucial to avoid misplacing specialized parts.
Which countries are the top exporters of goods under HS code 730290?
In 2025, the top exporters of HS code 730290 in UN Comtrade data were Germany ($110M, 21% of world exports), China ($43M) and the United Kingdom ($40M). World exports came to about $513M, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.
Which countries are the top importers of goods under HS code 730290?
In 2025, the top importers of HS code 730290 in UN Comtrade data were Italy ($33M, 5.4% of world imports), Kazakhstan ($32M) and France ($29M). World imports came to about $608M, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.
How is HS code 730290 structured?
HS code 730290 is a 6-digit subheading under the Harmonized System. The first 2 digits (73) identify the chapter, digits 3-4 (02) identify the heading, and digits 5-6 (90) specify the subheading. This code is standardized globally by the World Customs Organization.
What is the Brazil NCM code for HS code 730290?
In Brazil, HS code 730290 is NCM 7302.90.00. The last two digits are 00 because Brazil does not split this HS code further.