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

7304.41.60.15 - Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters 🖩

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 Duty36%
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 classification, 7304.41.60.15, specifically covers seamless tubes and pipes of iron or steel, of circular cross-section, made of stainless steel, which have undergone a cold-drawing or cold-rolling process. The defining characteristic of this subcategory is its suitability for use in specialized high-temperature and high-pressure applications, including boilers, superheaters, heat exchangers, condensers, refining furnaces, and feedwater heaters. This explicit functional designation is the key differentiator for goods falling under this code.

Distinguishing this category from its sibling, 7304.41.60.45 (also designated as "Other"), hinges on the presence of the specified technical suitability. While both may represent cold-drawn or cold-rolled stainless steel tubes of circular cross-section, 7304.41.60.15 is exclusively for those explicitly manufactured or proven to be suitable for the demanding operational environments outlined in the description. Therefore, the intended use and performance specifications are paramount in directing classification to this particular code.

As this is a leaf node in the HTS structure, there are no further subdivisions. Classification at this level requires a thorough examination of the product's intended application and technical specifications to confirm its suitability for use in critical thermal management and power generation equipment. Importers and exporters must ensure that the goods meet the demanding operational criteria to warrant classification under this specific code.

Frequently Asked Questions

›What is HTS code 7304.41.60.15?
HTS code 7304.41.60.15 covers Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters under the US Harmonized Tariff Schedule. It falls under Chapter 73: Articles of iron or steel.
›What products are classified under 7304.41.60.15?
This classification covers Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters. It is a subcategory of Other:.
›What is the import duty rate for 7304.41.60.15?
The general rate of duty for HTS 7304.41.60.15 is Free. The Column 2 rate is 36%.
›What unit of quantity is used for 7304.41.60.15?
Imports under HTS 7304.41.60.15 are measured in kg.

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