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

7304.59.80.35 - Having a wall thickness of 12.7 mm or more but less than 19 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 Duty35%
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 classification, HTS 7304.59.80.35, pertains to seamless tubes, pipes, and hollow profiles made from iron or steel, specifically of other alloy steel and with a circular cross-section. The defining characteristic for this category is a wall thickness that falls within a precise range: greater than or equal to 12.7 millimeters but strictly less than 19 millimeters. These items are further distinguished by having an outside diameter that exceeds 114.3 millimeters but remains below 190.5 millimeters.

To further delineate this classification, it is crucial to understand its relationship with sibling categories. HTS 7304.59.80.30 covers similar alloy steel tubes with a circular cross-section and an outside diameter within the specified range, but with a wall thickness *less than* 12.7 mm. Conversely, HTS 7304.59.80.40 encompasses products with the same outer diameter and alloy steel composition, but with a wall thickness of *19 mm or more*. Therefore, the precise wall thickness is the critical differentiating factor for this specific classification.

As a leaf node in the HTS database, this category does not have further subdivisions. The classification is final based on the described physical characteristics: seamless construction, alloy steel composition, circular cross-section, a wall thickness of 12.7 mm to less than 19 mm, and an outside diameter exceeding 114.3 mm but less than 190.5 mm. Importers and exporters should meticulously verify these measurements to ensure accurate classification and compliance with customs regulations.

Frequently Asked Questions

›What is HTS code 7304.59.80.35?
HTS code 7304.59.80.35 covers Having a wall thickness of 12.7 mm or more but less than 19 mm under the US Harmonized Tariff Schedule. It falls under Chapter 73: Articles of iron or steel.
›What products are classified under 7304.59.80.35?
This classification covers Having a wall thickness of 12.7 mm or more but less than 19 mm. It is a subcategory of Having an outside diameter exceeding 114.3 mm but less than 190.5 mm:.
›What is the import duty rate for 7304.59.80.35?
The general rate of duty for HTS 7304.59.80.35 is Free. The Column 2 rate is 35%.
›What unit of quantity is used for 7304.59.80.35?
Imports under HTS 7304.59.80.35 are measured in kg.

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