Brazil NCM · 8-digit subitem

NCM 7410.11.12 – Pure copper foil up to 0.04 mm, low resistivity

NCM 7410.11.12 (also written 74101112) is Brazil's code for pure copper foil up to 0.04 mm, low resistivity. Its first 6 digits are HS code 7410.11.

Official description of NCM 7410.11.12

PortuguêsOfficial
De espessura inferior ou igual a 0,04 mm e uma resistividade elétrica inferior ou igual a 0,017241 ohm.mm²/m
EnglishUnofficial translation

Of a thickness not exceeding 0.04 mm and with an electrical resistivity not exceeding 0.017241 ohm.mm²/m

Nomenclatura Comum do Mercosul (Siscomex). Updated Oct 2026 · In force since Apr 2022 (Res Gecex 272/2021).

How to read NCM 7410.11.12

74Chapter 10Heading 11Subheading

HS code 7410.11
Same in every country

1Item 2Subitem

Added by Mercosur
Brazil, Argentina, Paraguay, Uruguay

The first 6 digits are the international HS code, so their meaning is the same in every country; Brazil publishes the text in Portuguese. Digits 7 and 8 are Brazil's own split of that HS code. The full 8-digit code is used on import declarations (DUIMP), invoices (NF-e) and tax filings.

Full classification path

  1. Chapter 74 Copper and articles thereof Cobre e suas obras.
  2. Heading 74.10 Copper foil (whether or not printed or backed with paper, paperboard, plastics or similar backing materials) of a thickness (excluding any backing) not exceeding 0.15mm Folhas e tiras, delgadas, de cobre (mesmo impressas ou com suporte de papel, cartão, plástico ou semelhantes), de espessura não superior a 0,15 mm (excluindo o suporte).
  3. Group 7410.1 Not backed: Sem suporte:
  4. Subheading 7410.11 Copper; foil, not backed, of a thickness not exceeding 0.15mm, of refined copper De cobre refinado (afinado)
  5. Item 7410.11.1 Foil of a thickness not exceeding 0.07 mm and of a purity of 99.85 % or more, by weight Folha de espessura inferior ou igual a 0,07 mm e com pureza igual ou superior a 99,85 %, em peso
  6. Subitem 7410.11.12 Of a thickness not exceeding 0.04 mm and with an electrical resistivity not exceeding 0.017241 ohm.mm²/m De espessura inferior ou igual a 0,04 mm e uma resistividade elétrica inferior ou igual a 0,017241 ohm.mm²/m

Other NCM codes under HS 7410.11

7410.11.13 Other pure copper foil up to 0.04 mmOutras, de espessura inferior ou igual a 0,04 mm 7410.11.19 Pure copper foil, over 0.04 mm up to 0.07 mmOutras 7410.11.90 Other unbacked refined copper foilOutras

Questions about NCM 7410.11.12

What is NCM 7410.11.12?

NCM 7410.11.12 (74101112) is the Brazilian (Mercosur) code for pure copper foil up to 0.04 mm, low resistivity. Its official Portuguese description is “De espessura inferior ou igual a 0,04 mm e uma resistividade elétrica inferior ou igual a 0,017241 ohm.mm²/m”.

What is the HS code for NCM 7410.11.12?

HS 7410.11 (Copper; foil, not backed, of a thickness not exceeding 0.15mm, of refined copper). The first 6 digits of an NCM code are its international HS code; the last 2 digits are Brazil's own split.

Is an NCM code the same as an HS code?

The first 6 digits are the same in every country. NCM adds an item digit (7th) and a subitem digit (8th). A code ending in 00 means Brazil does not split that HS code further.

Which countries use NCM 7410.11.12?

All Mercosur members use the same NCM codes: Argentina, Brazil, Paraguay and Uruguay.

Source: Siscomex Classif NCM table, updated Oct 2026 (Resolução Gecex nº 926/2026). The Portuguese text is the official one; the English is our translation.