💾 Data Updated: Latest version • Last updated: December 09, 2025

7306.30.10.00 - Having a wall thickness of less than 1.65 mm 🖩

Details

FieldValue
Unit of Quantitykg
General Rate of Duty (Column 1 - General)Free
Special Rate of Duty (Column 1 - Special)N/A
Column 2 Rate of Duty25%
Quota QuantityN/A
Additional DutiesN/A
About Duty Rates: Rates are divided into Column 1 and Column 2. Column 1 is subdivided into General (normal trade relations rates for all countries not eligible for special programs) and Special (preferential rates for countries with free trade agreements or preference programs). Column 2 rates apply to products from Cuba, North Korea, Belarus, and Russia. When no special rate exists for a classification, General rates apply.

Overview

This HTS category, 7306.30.10.00, specifically classifies welded tubes, pipes, and hollow profiles of iron or nonalloy steel that have a circular cross-section and a wall thickness measuring less than 1.65 mm. These articles are constructed using welding techniques to form their tubular shape and are distinguished by their relatively thin walls. Examples include lightweight steel tubing used in furniture, ventilation systems, or certain types of conduits where structural rigidity is not the primary requirement.

The defining characteristic that separates this category from its sibling is the wall thickness. While both fall under "Other, welded, of circular cross section, of iron or nonalloy steel," this specific subheading targets those with walls *less than* 1.65 mm. Its sibling category, conversely, covers similar items but with a wall thickness of 1.65 mm *or more*, indicating a difference in intended application and potential structural integrity.

As a leaf node, this category has no further subdivisions. Therefore, classification within this specific code relies solely on meeting the criteria of being a welded, circular cross-section tube or pipe of iron or nonalloy steel with a wall thickness strictly below 1.65 mm. When determining the correct classification, precise measurement of the wall thickness is paramount.

Frequently Asked Questions

›What is HTS code 7306.30.10.00?
HTS code 7306.30.10.00 covers Having a wall thickness of less than 1.65 mm under the US Harmonized Tariff Schedule. It falls under Chapter 73: Articles of iron or steel.
›What products are classified under 7306.30.10.00?
This classification covers Having a wall thickness of less than 1.65 mm. It is a subcategory of Other, welded, of circular cross section, of iron or nonalloy steel: (7306.30).
›What is the import duty rate for 7306.30.10.00?
The general rate of duty for HTS 7306.30.10.00 is Free. The Column 2 rate is 25%.
›What unit of quantity is used for 7306.30.10.00?
Imports under HTS 7306.30.10.00 are measured in kg.

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