HS 730590 Other
Quick Answer: Other tubes and pipes of iron or steel, not further specified, imported under HS 730590 enter the UK at 0.00%, the EU at 0.00%, and the US at rates ranging from Free to 5.5% ad valorem. This residual classification applies to iron or steel tubes and pipes that do not fit into more specific subheadings within Chapter 73. Importers should carefully review the specific product characteristics to ensure this classification is appropriate, as misclassification can lead to penalties. CustomTariffs aggregates this data, highlighting the varying tariff treatments across major trading blocs.
What Are the Import Duty Rates?
🇬🇧 United Kingdom
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 7305900000 | 0.00 % | — | — |
🇪🇺 European Union (TARIC)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 7305900000 | 0.00 % | — | — |
🇺🇸 United States (HTSUS)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 7305901000 | Free | — | ["kg"] |
| 730590 | — | — | — |
| 7305905000 | Free | — | ["kg"] |
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.
How Has Trade Volume Developed?
Trade Volume 2023
How to Classify This HS Code?
What products does HS 730590 cover?
This subheading covers "Other" tubes, pipes, and hollow profiles, of iron or steel, which are not welded and have been manufactured through other processes, such as seamless extrusion or drawing. According to the World Customs Organization (WCO) Harmonized System Explanatory Notes and definitions found in official tariff schedules like the USITC Harmonized Tariff Schedule (HTS) and the EU's TARIC, this category is for items that do not fit into more specific subheadings within heading 7305, typically excluding those with specific cross-sectional shapes or those manufactured by welding. For example, seamless steel pipes used in high-pressure applications not otherwise specified would fall here.
What falls outside HS 730590?
The following products are excluded from HS 730590: welded tubes and pipes of iron or steel (classified under heading 7306), cast iron tubes and pipes (heading 7303), and tubes, pipes, and hollow profiles of other materials like plastics or copper. Furthermore, items that are specifically shaped, such as those with a polygonal or fluted cross-section, or those that have undergone further processing like threading or coating, may be classified elsewhere depending on the specific nature of the modification and the primary function of the product. For instance, galvanized steel pipes are often classified under a more specific subheading based on their coating.
What are common classification mistakes for HS 730590?
A common error is misclassifying welded tubes and pipes under this subheading. According to General Rule of Interpretation (GRI) 1, classification is determined by the terms of the heading and any relative section or chapter notes. Heading 7305 specifically covers tubes, pipes, and hollow profiles, of iron or steel, "other than those of circular cross-section, welded." Therefore, any welded product, regardless of its cross-sectional shape, should not be classified under 7305. Importers may also incorrectly classify products that have undergone significant further working, such as those fitted with collars or flanges, which might warrant classification as parts or under a more specific product heading.
How should importers classify products under HS 730590?
The correct procedure for classifying products under HS 730590 involves a thorough examination of the product's manufacturing process and physical characteristics. Importers and customs brokers must first determine if the product is made of iron or steel and if it is a tube, pipe, or hollow profile. Crucially, they must ascertain that the product is not welded and does not have a circular cross-section. If these conditions are met, and the product does not fit into any more specific subheading within heading 7305 or elsewhere in the tariff, then 730590 is the appropriate classification. Consulting the WCO Explanatory Notes and national tariff schedules is essential.
How is the duty calculated for products under HS 730590?
A shipment of 10,000 kilograms of seamless, non-circular steel pipes, declared at a customs value of $25,000 USD, would attract a US duty. Assuming a Most Favored Nation (MFN) duty rate of 2.5% ad valorem for such a product under the USITC Harmonized Tariff Schedule, the duty would be calculated as 2.5% of $25,000 USD, resulting in a duty amount of $625.00 USD. This calculation is based on the declared value of the goods and the applicable ad valorem tariff rate as published in the USITC HTS for subheading 7305.90.0000.
Which trade agreements reduce duties for HS 730590?
Several free trade agreements may reduce the applicable duty rate for HS 730590, including the United States-Mexico-Canada Agreement (USMCA). Under USMCA, originating goods from Canada and Mexico can enter the United States duty-free. To claim this preferential rate, a compliant origin declaration is required, typically a self-certified origin statement on the commercial invoice or a separate document. For goods originating in countries benefiting from the Generalized System of Preferences (GSP) program, a GSP Form A may be required to claim a reduced duty rate, often 0% or a significantly lower percentage than the MFN rate, depending on the specific country and product.
```Which HS Codes Are Related?
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FAQ
What are the typical import duty rates for HS code 730590?
HS code 730590, designated for 'Other' tubes and pipes of iron or steel, has varying duty rates depending on the importing country and trade agreements. For example, under the U.S. Harmonized Tariff Schedule (USHTS), the Most Favored Nation (MFN) duty rate is 3.5% ad valorem. However, preferential rates may apply. For instance, goods originating from countries with a Free Trade Agreement (FTA) with the U.S. might enter duty-free. Always consult the latest USITC tariff schedule for the most accurate and up-to-date rates applicable to your specific import.
How is the duty calculated for HS 730590 if it has an ad valorem rate?
For an ad valorem duty rate, the duty is calculated as a percentage of the declared customs value of the imported goods. For example, if you import steel pipes classified under HS 730590 with a declared value of $10,000 and the applicable duty rate is 3.5%, the duty amount would be $10,000 (value) × 0.035 (duty rate) = $350. It is crucial to ensure accurate valuation of imported goods as this directly impacts the duty payable.
What documentation is typically required for importing goods under HS code 730590?
When importing goods under HS code 730590, standard import documentation is usually required. This includes a commercial invoice detailing the goods, quantity, value, and country of origin; a packing list; a bill of lading or air waybill; and potentially a certificate of origin if preferential duty rates are claimed under a trade agreement. Depending on the specific product and destination country, additional certifications or permits related to material standards or safety might be necessary. Always verify specific requirements with the customs authority of the importing country.
What distinguishes HS code 730590 from other HS codes within Chapter 73 for tubes and pipes?
HS code 730590 is a residual category, meaning it applies to tubes and pipes of iron or steel that are not specifically covered by more precise subheadings within heading 7305. Heading 7305 covers 'Other tubes and pipes of iron or steel (for example, welded, riveted or similarly closed), round, with outer diameter exceeding 406.4 mm'. If a specific type of welded, riveted, or similarly closed pipe or tube of iron or steel with an outer diameter exceeding 406.4 mm does not fit into a more specific subheading (e.g., for specific cross-sectional shapes or manufacturing processes), it would be classified under 730590. Proper classification relies on a thorough understanding of the product's characteristics and the definitions provided in the WCO's Harmonized System Explanatory Notes and national tariff schedules.
Are there specific trade agreements that offer preferential duty rates for HS code 730590?
Yes, trade agreements can significantly impact duty rates for HS code 730590. For instance, if the goods originate from a country that is part of a Free Trade Agreement (FTA) with the importing country (e.g., the USMCA for imports into the U.S. from Canada or Mexico, or the EU's agreements with various countries), preferential duty rates, often including duty-free entry, may be available. To claim these benefits, importers must typically provide a valid Certificate of Origin and ensure the goods meet the rules of origin stipulated in the respective trade agreement. It is essential to consult the specific trade agreement and the relevant customs authority for eligibility and documentation requirements.