Product classification
HS code for Corrugated galvanized steel sheet: 7210.41
Iron or non-alloy steel, flat-rolled, width 600mm or more, corrugated, plated or coated with zinc (not electrolytically).
Classification of corrugated galvanized steel sheet under HS 7210.41
Corrugated galvanized steel sheets are classified under HS code 7210.41. This classification is found within Chapter 72, which covers iron and steel. Heading 7210 applies to flat-rolled products of iron or non-alloy steel with a width of 600 mm or more, which have been clad, plated, or coated. To fall under 7210.41, the product must meet three specific criteria: it must be plated or coated with zinc (galvanized), it must be corrugated, and it must not be coated electrolytically. Corrugation is a process of forming the sheet into a series of parallel ridges and furrows to increase structural rigidity, often used in roofing and siding. The classification follows GRI 1, as the description for 7210.41 explicitly mentions \"corrugated\" and \"plated or coated with zinc.\" The width requirement of 600 mm or more is critical; narrower sheets are classified in heading 7212.
- Covers
- Galvanized corrugated roofing sheets
- Zinc-coated corrugated siding panels
- Corrugated non-alloy steel sheets (width >600mm)
- Hot-dipped galvanized corrugated sheets
- Pre-painted galvanized corrugated sheets (if zinc is the primary coating)
- Also under 7210.41
- BlueScope Lysaght Colorbond (corrugated profiles)
- Tata Steelium Galvanized Corrugated Sheets
- JSW Galvanized Corrugated Sheets
- Safal Steel Corrugated Roofing
Codes often confused with 7210.41
Common mistake. The most common misclassification is HS code 7210.49, which is for galvanized steel sheets that are NOT corrugated. Another frequent error is using 7212.30, which applies to galvanized steel sheets with a width of less than 600 mm. Additionally, if the sheets have been further worked into specific building components (like finished gutters or specialized structural parts), they might be classified under 7308 as structures or parts of structures, rather than flat-rolled products.
Top exporters and importers of HS 721041 (the code used for corrugated galvanized steel sheet), 2025
In 2025, the largest exporter of HS 721041 (the code used for corrugated galvanized steel sheet) in UN Comtrade data was China, with 63% of world exports; the largest importer in UN Comtrade data was the Philippines, with 21% of world imports. Countries that did not report 2025 data are estimated from partner records, which can understate them.
Figures cover everything classified under HS 721041, not only corrugated galvanized steel sheet.
Top exporters 2025 · share of world exports
- 1 China $362M 63% of world exports
- 2 Uganda $40M 7.0% of world exports
- 3 Tanzania $28M 4.9% of world exports
World total: $576M Reported figures on UN Comtrade ↗
Top importers 2025 · share of world imports
- 1 Philippines $118M 21% of world imports
- 2 Djibouti* ~$55M 9.8% of world imports · partner records ↗
- 3 Peru* ~$41M 7.2% of world imports · partner records ↗
World total: $563M 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 marked * did not, so their figures add up what other countries recorded trading with them, and their exports are valued at buyers' CIF prices. 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 codes for corrugated galvanized steel sheet
Brazil splits HS 7210.41 into 2 NCM codes. Pick the one that matches your product:
- 7210.41.10Corrugated galvanised flat steel, under 4.75 mm
- 7210.41.90Corrugated galvanised flat steel, 4.75 mm or more
Source: Siscomex NCM table, updated Oct 2026. The Portuguese text on each NCM page is the official one.
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 corrugated galvanized steel sheet
What is the HS code for Corrugated galvanized steel sheet?
The HS code for Corrugated galvanized steel sheet is 721041 (Iron or non-alloy steel; flat-rolled, width 600mm or more, corrugated, plated or coated with zinc (not electrolytically)). The HS code for corrugated galvanized steel sheet with a width of 600mm or more is 7210.41.
How do I classify Corrugated galvanized steel sheet for customs?
Corrugated galvanized steel sheet is classified under HS code 721041 — Iron or non-alloy steel; flat-rolled, width 600mm or more, corrugated, plated or coated with zinc (not electrolytically). This is a 6-digit subheading level code.
What if the steel sheet is corrugated but not galvanized?
If the sheet is corrugated but not coated with zinc, it would be classified under 7210.90 or other relevant subheadings depending on the specific coating or lack thereof.
Which countries are the top exporters of corrugated galvanized steel sheet (HS 721041)?
In 2025, the top exporters of HS 721041 (the code used for corrugated galvanized steel sheet) in UN Comtrade data were China ($362M, 63% of world exports), Uganda ($40M) and Tanzania ($28M). World exports came to about $576M, 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 corrugated galvanized steel sheet (HS 721041)?
In 2025, the top importers of HS 721041 (the code used for corrugated galvanized steel sheet) in UN Comtrade data were the Philippines ($118M, 21% of world imports), Djibouti (about $55M) and Peru (about $41M). World imports came to about $563M, 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.
Is the HS code for Corrugated galvanized steel sheet the same in all countries?
The base HS code 721041 for Corrugated galvanized steel sheet is internationally standardized for the first 6 digits across 200+ countries. Individual countries may add additional digits for national tariff lines and specific classifications.
What is the NCM code for corrugated galvanized steel sheet in Brazil?
Brazil splits HS 721041 into 2 NCM codes, so the right one for corrugated galvanized steel sheet depends on the product's details: 7210.41.10 (Corrugated galvanised flat steel, under 4.75 mm), 7210.41.90 (Corrugated galvanised flat steel, 4.75 mm or more).