HS 760310 Powders of non-lamellar structure

Quick Answer: Aluminum powders of non-lamellar structure enter the UK duty-free, the EU at 5.00% ad valorem, and the US at 5.00% ad valorem, with certain preferential trade agreements offering duty-free entry. This HS code specifically covers finely divided aluminum particles that do not exhibit a layered or flaky physical form, distinguishing them from lamellar powders. Importers should be aware of potential anti-dumping duties or other trade remedies that may apply in specific jurisdictions, which can be verified through detailed tariff databases. CustomTariffs aggregates this information for compliance professionals.

What Are the Import Duty Rates?

🇬🇧 United Kingdom

Code MFN Preferential Unit
7603100000 0.00 % — —

🇪🇺 European Union (TARIC)

Code MFN Preferential Unit
7603100000 5.00 % — —

🇺🇸 United States (HTSUS)

Code MFN Preferential Unit
7603100000 5% Free (17 programs) ["kg"]

Special rates available under trade agreements including USMCA, KORUS, GSP.

Duty rates sourced from the USITC (US International Trade Commission) Harmonized Tariff Schedule (HTS) (accessed 2/22/2026), EU TARIC – DG TAXUD (Directorate-General for Taxation and Customs Union) (accessed 2/22/2026), and UK Trade Tariff – HMRC (His Majesty's Revenue and Customs) (accessed 2/22/2026).

Data compiled and presented by HSRates.

Which Trade Agreements Reduce Duties for HS 7603.10?

Imports of Powders of non-lamellar structure may qualify for reduced or zero duty rates under free trade agreements and preferential programs. The overview below shows available preferential arrangements by jurisdiction, compiled by HSRates from official tariff and trade agreement data.

United States (HTSUS)

Free for USMCA, KORUS, GSP, and 14 other programs

European Union (TARIC)

Preferential rate data not yet available.

United Kingdom

Preferential rate data not yet available.

Preferential rates require proof of origin and may be subject to quotas or conditions. Always verify eligibility with a licensed customs broker.

Data compiled by HSRates.

Which Preferential Rates Apply to Your Origin Country?

Select an origin country to see if preferential rates apply.

Preferential rates based on available trade agreements. Actual rates may vary.

How to Classify This HS Code?

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What products does HS 760310 cover?

This subheading covers powders of aluminum or aluminum alloys that are not lamellar in structure, as defined by the World Customs Organization (WCO) Harmonized System (HS) Nomenclature. According to the US International Trade Commission (USITC) Harmonized Tariff Schedule (HTS), this includes finely divided aluminum particles where the individual particles do not exhibit a flat, plate-like form. The EU's TARIC system also aligns with this definition, focusing on the absence of a lamellar (flake-like) morphology in the powder particles.

What falls outside HS 760310?

The following products are excluded from HS 760310: aluminum powders with a lamellar structure, meaning those composed of flat, plate-like particles. Also excluded are aluminum flakes, which are specifically covered under other headings, and aluminum granules or shot. For instance, aluminum paste, often used in paints and coatings, which typically contains lamellar particles and a binder, would not be classified here. Similarly, aluminum powders intended for pyrotechnic use may fall under different classifications depending on their specific composition and intended application.

What are common classification mistakes for HS 760310?

A common error is misinterpreting the "non-lamellar structure" requirement. Importers may incorrectly classify aluminum powders that, despite being finely divided, exhibit some degree of lamellar characteristics. This often occurs when the manufacturing process results in a mix of particle shapes. According to General Rule of Interpretation (GRI) 3(b), mixtures are classified according to the constituent material or component which gives them their essential character, which in this case would still require the absence of lamellar structure for 760310.

How should importers classify products under HS 760310?

The correct procedure for classifying aluminum powders under HS 760310 involves a thorough examination of the physical characteristics of the powder. Importers and customs brokers must obtain detailed product specifications from the manufacturer, including particle size distribution and morphology analysis. This documentation should clearly demonstrate the absence of a lamellar structure. Consulting the WCO Explanatory Notes and relevant national tariff schedules, such as the UK Trade Tariff, is crucial for accurate determination.

How is the duty calculated for products under HS 760310?

A shipment of 100 kilograms of non-lamellar aluminum powder, declared at a customs value of $500 USD, would attract a US duty of $150.00. This is calculated using the Most Favored Nation (MFN) duty rate of 15.0% ad valorem, applied to the declared customs value of $500 USD, as published in the USITC Harmonized Tariff Schedule. The calculation is: 15.0% × $500 USD = $75.00. Note: This example uses a hypothetical duty rate for illustrative purposes; actual rates must be verified.

Which trade agreements reduce duties for HS 760310?

Several free trade agreements may reduce the applicable duty rate for HS 760310. For instance, under the United States-Mexico-Canada Agreement (USMCA), originating aluminum powders from Canada and Mexico may enter the US duty-free. To claim this preference, a self-certified origin statement is typically required. Similarly, the Comprehensive and Progressive Agreement for Trans-Pacific Partnership (CPTPP) could offer preferential rates for originating goods from member countries like Japan, often requiring a Certificate of Origin.

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Which HS Codes Are Related?

HS 760320 HS 740610 HS 740620 HS 810210 HS 810110 HS 710610

Not the right code? Search all HS codes to find the correct tariff classification.

FAQ

What are the typical import duty rates for HS code 760310, 'Powders of non-lamellar structure'?

The Most Favored Nation (MFN) duty rate for HS code 760310 can vary significantly depending on the importing country. For example, the USITC Harmonized Tariff Schedule may list a rate of 3.5% ad valorem. In contrast, the EU TARIC system might show a rate of 4.5% ad valorem. It is crucial to consult the specific tariff schedule of the destination country for the definitive rate. Some countries may also offer preferential duty rates under Free Trade Agreements (FTAs).

How is the duty calculated for HS code 760310, assuming a 3.5% ad valorem rate?

Ad valorem duties are calculated as a percentage of the declared value of the imported goods. For instance, if aluminum powder classified under HS 760310 has a customs value of $10,000 and the applicable duty rate is 3.5%, the duty amount would be $10,000 \times 0.035 = $350. Always ensure the customs value is correctly declared and supported by commercial documentation.

What are the key classification criteria for goods to be classified under HS 760310, 'Powders of non-lamellar structure'?

HS code 760310 specifically covers powders of aluminum or aluminum alloys that are not of a lamellar structure. This means the particles are not flat or plate-like. The classification hinges on the physical form (powder) and the specific crystalline or particle structure. Exclusions typically include flakes or lamellar powders, which would fall under a different HS code (e.g., 760320).

Which trade agreements commonly offer preferential duty rates for HS code 760310?

Preferential duty rates for HS code 760310 are often available under various Free Trade Agreements (FTAs). For example, goods originating from countries with FTAs with the United States, such as the USMCA (United States-Mexico-Canada Agreement) or agreements with countries like Australia (AU) or South Korea (KR), may benefit from reduced or zero duties, provided they meet the rules of origin. Similarly, EU member states and countries with preferential agreements with the EU may see reduced rates. Always verify the specific FTA and its rules of origin for the exporting country.

What documentation is typically required when importing goods classified under HS 760310?

Standard import documentation for HS code 760310 includes a commercial invoice detailing the value, quantity, and description of the aluminum powder; a packing list; and a bill of lading or air waybill. Depending on the importing country and the origin of the goods, a certificate of origin may be required to claim preferential tariff treatment under an FTA. Importers should also be prepared to provide technical specifications or laboratory analysis if requested by customs to verify the 'non-lamellar structure' aspect of the powder.