HS code · 6-digit subheading
HS Code 7411.29 – Copper; tubes and pipes, of copper alloys (other than copper-zinc, copper-nickel base alloys (cupro-nickel) or copper-nickel-zinc base alloys (nickel-silver))
HS code 7411.29 is the 6-digit subheading for copper, tubes and pipes, of copper alloys (other than copper-zinc, copper-nickel base alloys (cupro-nickel) or copper-nickel-zinc base alloys (nickel-silver)). It is used for phosphor bronze tubes, beryllium copper pipes, silicon bronze tubing, aluminum bronze pipes and chromium copper tubes.
What HS 7411.29 covers
This residual HS code covers tubes and pipes made from copper alloys not specifically classified under copper-zinc (brass) or copper-nickel/nickel-silver alloys. This includes a diverse range of specialized alloys like phosphor bronze, beryllium copper, and silicon bronze, each offering unique properties such as enhanced strength, wear resistance, or specific electrical characteristics. International trade in these products is driven by niche industrial applications requiring tailored material performance. Importers are often countries with advanced manufacturing in aerospace, specialized electronics, heavy machinery, and defense. Exporters are typically nations with sophisticated metallurgical research and production capabilities. Key aspects for trade involve understanding the precise alloy composition, its mechanical and chemical properties, and adherence to specific industry standards, as these tubes and pipes are often critical components in high-performance systems.
- Covers
- Phosphor bronze tubes
- Beryllium copper pipes
- Silicon bronze tubing
- Aluminum bronze pipes
- Chromium copper tubes
- Tellurium copper pipes
- Zirconium copper tubes
- Examples
- Materion Beryllium Copper Tubing
- Lebronze Alloys Aluminum Bronze Pipes
- Wieland Phosphor Bronze Tubes
- KME Special Alloy Pipes
Codes often confused with 7411.29
Common mistake. This code serves as a "basket" for copper alloy tubes not covered by 741121 or 741122, making careful identification of the specific alloy crucial to avoid misclassification into those more specific categories or even 741110 if the alloy is overlooked.
Top exporters and importers of HS code 741129, 2025
In 2025, the largest exporter of HS code 741129 in UN Comtrade data was Germany, with 24% of world exports; the largest importer in UN Comtrade data was Germany, with 17% 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 $116M 24% of world exports
- 2 Austria $76M 16% of world exports
- 3 Thailand $39M 8.2% of world exports
World total: $477M Reported figures on UN Comtrade ↗
Top importers 2025 · share of world imports
- 1 Germany $108M 17% of world imports
- 2 Thailand $56M 8.9% of world imports
- 3 Egypt $35M 5.5% of world imports
World total: $627M 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 7411.29 2
Brazil splits HS 7411.29 into 2 NCM codes, Mercosur's 8-digit tariff lines.
- 7411.29.10 Other copper alloy tubes, not finned or groovedNão aletados nem ranhurados
- 7411.29.90 Other finned or grooved copper alloy tubesOutros
All Brazil NCM codes in heading 74.11 →
Source: Siscomex NCM table, updated Oct 2026. The Portuguese text is official; the English is our translation.
Questions about HS 7411.29
What is HS code 741129?
HS code 741129 is a 6-digit subheading in the Harmonized System that covers: Copper; tubes and pipes, of copper alloys (other than copper-zinc, copper-nickel base alloys (cupro-nickel) or copper-nickel-zinc base alloys (nickel-silver)). This residual HS code covers tubes and pipes made from copper alloys not specifically classified under copper-zinc (brass) or copper-nickel/nickel-silver alloys. This includes a diverse range of specialized alloys like phosphor bronze, beryllium copper, and silicon bronze, each offering unique properties such as enhanced strength, wear resistance, or specific electrical characteristics. International trade in these products is driven by niche industrial applications requiring tailored material performance. Importers are often countries with advanced manufacturing in aerospace, specialized electronics, heavy machinery, and defense. Exporters are typically nations with sophisticated metallurgical research and production capabilities. Key aspects for trade involve understanding the precise alloy composition, its mechanical and chemical properties, and adherence to specific industry standards, as these tubes and pipes are often critical components in high-performance systems.
What products fall under HS code 741129?
Phosphor bronze tubes, Beryllium copper pipes, Silicon bronze tubing, Aluminum bronze pipes, Chromium copper tubes, Tellurium copper pipes, Zirconium copper tubes
What are common misclassifications for HS code 741129?
This code serves as a "basket" for copper alloy tubes not covered by 741121 or 741122, making careful identification of the specific alloy crucial to avoid misclassification into those more specific categories or even 741110 if the alloy is overlooked.
Which countries are the top exporters of goods under HS code 741129?
In 2025, the top exporters of HS code 741129 in UN Comtrade data were Germany ($116M, 24% of world exports), Austria ($76M) and Thailand ($39M). World exports came to about $477M, 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 741129?
In 2025, the top importers of HS code 741129 in UN Comtrade data were Germany ($108M, 17% of world imports), Thailand ($56M) and Egypt ($35M). World imports came to about $627M, 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 741129 structured?
HS code 741129 is a 6-digit subheading under the Harmonized System. The first 2 digits (74) identify the chapter, digits 3-4 (11) identify the heading, and digits 5-6 (29) specify the subheading. This code is standardized globally by the World Customs Organization.
What is the Brazil NCM code for HS code 741129?
Brazil splits HS code 741129 into 2 NCM codes: 7411.29.10 (Other copper alloy tubes, not finned or grooved), 7411.29.90 (Other finned or grooved copper alloy tubes). The first 6 digits of each match the HS code.