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

4805.93.40.50 - Tube and core board 🖩

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 Duty30%
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, 4805.93.40.50, specifically covers "Tube and core board." This category is dedicated to paperboard products that are designed and manufactured for the production of tubes and cores. These often exhibit characteristics such as high strength, rigidity, and a smooth surface to facilitate efficient winding and unwinding processes in manufacturing.

Distinguishing tube and core board from its siblings involves focusing on its intended end-use. While other categories at this level, such as folding carton board or linerboard, are designed for packaging and structural components in boxes, tube and core board is specifically engineered for applications where it will be formed into cylindrical shapes to support rolled materials like paper, textiles, or films. Wet machine board, another sibling, is characterized by its manufacturing process rather than a specific end-use like tube production.

As this HTS code represents a leaf node, there are no further subcategories. Therefore, classification within 4805.93.40.50 hinges on whether the paperboard's physical properties and inherent design make it suitable for the manufacturing of tubes and cores. This often includes specific caliper, tensile strength, burst strength, and finish, which are optimized for this particular function, differentiating it from general-purpose or other specialized boards.

Frequently Asked Questions

›What is HTS code 4805.93.40.50?
HTS code 4805.93.40.50 covers Tube and core board under the US Harmonized Tariff Schedule. It falls under Chapter 48: Paper and paperboard; articles of paper pulp, of paper or of paperboard.
›What products are classified under 4805.93.40.50?
This classification covers Tube and core board. It is a subcategory of Other (4805.93.40).
›What is the import duty rate for 4805.93.40.50?
The general rate of duty for HTS 4805.93.40.50 is Free. The Column 2 rate is 30%.
›What unit of quantity is used for 4805.93.40.50?
Imports under HTS 4805.93.40.50 are measured in kg.

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