Product Classification Guide

HS Code for Thick copper wire

7408.11 Copper; wire, of refined copper, of which the maximum cross-sectional dimension exceeds 6mm
Metals & Metal Products
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Thick copper wire is classified under HS code 7408.11. This code is situated within Chapter 74, which encompasses copper and articles thereof. Heading 7408 is dedicated to copper wire, which is defined as rolled, extruded, or drawn products, in coils, which have a uniform solid cross-section along their whole length in the shape of circles, ovals, rectangles, squares, equilateral triangles, or regular convex polygons. For the purpose of subheading 7408.11, the wire must be made of refined copper and possess a maximum cross-sectional dimension exceeding 6mm. This classification is strictly based on the material composition (refined copper) and the physical dimensions (thickness). Refined copper is defined in Note 1(a) to Chapter 74 as metal containing at least 99.85% by weight of copper, or metal containing at least 97.5% by weight of copper, provided that the content by weight of any other element does not exceed certain limits. The classification process follows GRI 1 and GRI 6, ensuring that the product meets both the heading definition for wire and the subheading requirement for size and purity. This wire is typically used as a raw material for further drawing or as a heavy-duty conductor in electrical grounding and industrial applications.

Products Included

  • Refined copper wire in coils > 6mm
  • Heavy-gauge uninsulated copper conductors
  • Solid copper wire for industrial drawing
  • Refined copper grounding wire

Common Misclassification

Thick copper wire is often confused with copper bars and rods under HS code 7407.10. The primary difference is that wire must be in coils, whereas bars and rods are typically straight lengths. Additionally, if the wire has a maximum cross-sectional dimension of 6mm or less, it must be classified under 7408.19. Another common misclassification is 8544.49 for insulated wire; if the copper wire has any plastic, rubber, or enamel coating, it moves to Chapter 85.

FAQ

What is the HS code for thick copper wire?

The HS code for thick copper wire made of refined copper with a cross-section exceeding 6mm is 7408.11.

Is insulated copper wire classified here?

No, insulated copper wire, regardless of thickness, is classified under heading 8544 as insulated electric conductors.

Industry

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Frequently Asked Questions

What is the HS code for Thick copper wire?

The HS code for Thick copper wire is 740811 (Copper; wire, of refined copper, of which the maximum cross-sectional dimension exceeds 6mm).

How do I classify Thick copper wire for customs?

Thick copper wire is classified under HS code 740811 — Copper; wire, of refined copper, of which the maximum cross-sectional dimension exceeds 6mm. This is a 6-digit subheading level code.

Is the HS code for Thick copper wire the same in all countries?

The base HS code 740811 for Thick copper wire is internationally standardized for the first 6 digits across 200+ countries. Individual countries may add additional digits for national tariff lines and specific classifications.