HS code · 6-digit subheading
HS Code 7407.21 – Copper; bars, rods and profiles, of copper-zinc base alloys (brass)
HS code 7407.21 is the 6-digit subheading for copper, bars, rods and profiles, of copper-zinc base alloys (brass). It is used for brass hexagonal rods, brass round bars, brass profiles for architectural use, free-machining brass rods and naval brass bars.
What HS 7407.21 covers
This HS code covers bars, rods, and profiles made from copper-zinc base alloys, commonly known as brass. Brass is highly valued for its excellent machinability, corrosion resistance, acoustic properties, and attractive appearance. These forms are widely used across diverse sectors, including plumbing fixtures, architectural elements, decorative items, fasteners, musical instruments, and electrical connectors. Countries with strong manufacturing bases in automotive, construction, and consumer goods industries, such as Germany, China, and the USA, are significant players in the international trade of brass bars, rods, and profiles. The trade reflects the enduring demand for a versatile alloy that offers a balance of mechanical properties and aesthetic appeal for a multitude of applications.
- Covers
- Brass hexagonal rods
- Brass round bars
- Brass profiles for architectural use
- Free-machining brass rods
- Naval brass bars
- Cartridge brass profiles
- Examples
- Lebronze Alloys brass bars
- Wieland Werke brass rods
- KME Group brass profiles
- Mueller Industries brass bars
Codes often confused with 7407.21
Common mistake. Often confused with other copper alloy bars, rods, and profiles (740729) if the specific copper-zinc (brass) composition is not verified, impacting classification and applicable trade regulations.
Top exporters and importers of HS code 740721, 2025
In 2025, the largest exporter of HS code 740721 in UN Comtrade data was Germany, with 24% of world exports; the largest importer in UN Comtrade data was Italy, with 10% 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 $652M 24% of world exports
- 2 Italy $487M 18% of world exports
- 3 South Korea $286M 10% of world exports
World total: $2.8B Reported figures on UN Comtrade ↗
Top importers 2025 · share of world imports
- 1 Italy $271M 10% of world imports
- 2 Germany $249M 9.6% of world imports
- 3 China $203M 7.8% of world imports
World total: $2.6B 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 codes for 7407.21 2
Brazil splits HS 7407.21 into 2 NCM codes, Mercosur's 8-digit tariff lines.
All Brazil NCM codes in heading 74.07 →
Source: Siscomex NCM table, updated Oct 2026. The Portuguese text is official; the English is our translation.
Questions about HS 7407.21
What is HS code 740721?
HS code 740721 is a 6-digit subheading in the Harmonized System that covers: Copper; bars, rods and profiles, of copper-zinc base alloys (brass). This HS code covers bars, rods, and profiles made from copper-zinc base alloys, commonly known as brass. Brass is highly valued for its excellent machinability, corrosion resistance, acoustic properties, and attractive appearance. These forms are widely used across diverse sectors, including plumbing fixtures, architectural elements, decorative items, fasteners, musical instruments, and electrical connectors. Countries with strong manufacturing bases in automotive, construction, and consumer goods industries, such as Germany, China, and the USA, are significant players in the international trade of brass bars, rods, and profiles. The trade reflects the enduring demand for a versatile alloy that offers a balance of mechanical properties and aesthetic appeal for a multitude of applications.
What products fall under HS code 740721?
Brass hexagonal rods, Brass round bars, Brass profiles for architectural use, Free-machining brass rods, Naval brass bars, Cartridge brass profiles
What are common misclassifications for HS code 740721?
Often confused with other copper alloy bars, rods, and profiles (740729) if the specific copper-zinc (brass) composition is not verified, impacting classification and applicable trade regulations.
Which countries are the top exporters of goods under HS code 740721?
In 2025, the top exporters of HS code 740721 in UN Comtrade data were Germany ($652M, 24% of world exports), Italy ($487M) and South Korea ($286M). World exports came to about $2.8B, 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 740721?
In 2025, the top importers of HS code 740721 in UN Comtrade data were Italy ($271M, 10% of world imports), Germany ($249M) and China ($203M). World imports came to about $2.6B, 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 740721 structured?
HS code 740721 is a 6-digit subheading under the Harmonized System. The first 2 digits (74) identify the chapter, digits 3-4 (07) identify the heading, and digits 5-6 (21) specify the subheading. This code is standardized globally by the World Customs Organization.
What is the Brazil NCM code for HS code 740721?
Brazil splits HS code 740721 into 2 NCM codes: 7407.21.10 (Copper-zinc (brass) bars), 7407.21.20 (Copper-zinc (brass) profiles). The first 6 digits of each match the HS code.