HS Code for Copper alloy foil
Copper alloy foil is classified under HS code 7410.12. This classification is governed by the physical dimensions and the metallurgical composition of the material as defined in Chapter 74. Heading 7410 covers copper foil, which is defined as any flat-rolled product of a thickness not exceeding 0.15 mm (excluding any backing). The subheading 7410.12 specifically refers to foil made of copper alloys that is "not backed." To qualify as a copper alloy, the material must consist of copper as the predominant element, with other elements exceeding the specific thresholds defined in the Chapter 74 notes. The "not backed" distinction means the foil is presented as a standalone metallic sheet, not bonded to paper, plastics, or other reinforcing materials. The manufacturing process typically involves intensive rolling to achieve the required thinness. This material is widely used in the electronics industry for printed circuit boards, electromagnetic shielding, and in decorative applications where the specific color or corrosion resistance of an alloy (like bronze or cupro-nickel) is preferred over pure copper. Accurate classification is vital because the duty rates for foil often differ significantly from those for thicker sheets or strips classified under 74.09.
Products Included
- Bronze foil (thickness ≤ 0.15mm)
- Cupro-nickel foil for resistors
- Copper-tin alloy foil for shielding
- Unbacked brass foil (if categorized by alloy type)
- Thin alloy strips for heat exchangers
Common Misclassification
Copper alloy foil is often confused with 7410.11, which is reserved for refined copper foil. If the metal is 99.85% pure copper, 7410.11 is used; otherwise, 7410.12 is required for alloys. Another common error involves 7410.22, which is for backed copper alloy foil. If the foil is laminated to a plastic film or paper, it must be classified under 7410.22. Finally, if the thickness exceeds 0.15 mm, the product is no longer considered foil and must be classified as a sheet or strip under 7409.21 or 7409.29.
FAQ
What is the HS code for copper alloy foil?
The HS code for unbacked copper alloy foil with a thickness not exceeding 0.15 mm is 7410.12.
What happens if the foil is thicker than 0.15 mm?
If the thickness exceeds 0.15 mm, it is classified as copper alloy plates, sheets, or strips under heading 7409.
Industry
Frequently Asked Questions
What is the HS code for Copper alloy foil?
The HS code for Copper alloy foil is 741012 (Copper; foil, not backed, of a thickness not exceeding 0.15mm, of copper alloys).
How do I classify Copper alloy foil for customs?
Copper alloy foil is classified under HS code 741012 — Copper; foil, not backed, of a thickness not exceeding 0.15mm, of copper alloys. This is a 6-digit subheading level code.
Is the HS code for Copper alloy foil the same in all countries?
The base HS code 741012 for Copper alloy foil is internationally standardized for the first 6 digits across 200+ countries. Individual countries may add additional digits for national tariff lines and specific classifications.