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

2620.29.00.30 - Zinc content 🖩

Details

FieldValue
Unit of QuantityZn kg
General Rate of Duty (Column 1 - General)Free
Special Rate of Duty (Column 1 - Special)N/A
Column 2 Rate of Duty8.8¢/kg on copper content + 3.3¢/kg on lead content + 3.7¢/kg on zinc content
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 Code 2620.29.00.30, specifically addresses slag, ash, and residues that are not derived from the manufacture of iron or steel, and contain metals or their compounds, with a particular focus on their zinc content. These materials are typically byproducts of various industrial processes, such as smelting or refining, and possess a significant concentration of zinc.

Distinguishing this category from its siblings, it is important to note that while other entries under 2620.29.00 relate to the content of copper, lead, silver, or gold, this particular subheading isolates materials where zinc is the predominant or primary metallic constituent of interest for classification purposes. The classification hinges on the identification and quantification of zinc within these residual materials.

As this is a leaf node within the HTS, there are no further subcategories. Therefore, the classification under 2620.29.00.30 is definitive for slag, ash, and residues meeting the general criteria of Chapter 26, and specifically containing zinc in significant amounts, and not predominantly containing other specified metals at this detailed level. Practical classification will involve analytical testing to confirm the presence and primary nature of zinc.

Frequently Asked Questions

›What is HTS code 2620.29.00.30?
HTS code 2620.29.00.30 covers Zinc content under the US Harmonized Tariff Schedule. It falls under Chapter 26: Ores, slag and ash.
›What products are classified under 2620.29.00.30?
This classification covers Zinc content. It is a subcategory of Other (2620.29.00).
›What is the import duty rate for 2620.29.00.30?
The general rate of duty for HTS 2620.29.00.30 is Free. The Column 2 rate is 8.8¢/kg on copper content + 3.3¢/kg on lead content + 3.7¢/kg on zinc content.
›What unit of quantity is used for 2620.29.00.30?
Imports under HTS 2620.29.00.30 are measured in Zn kg.

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