Brazil NCM · 8-digit subitem

NCM 7407.21.10 – Copper-zinc (brass) bars

NCM 7407.21.10 (also written 74072110) is Brazil's code for copper-zinc (brass) bars. Its first 6 digits are HS code 7407.21.

Official description of NCM 7407.21.10

PortuguêsOfficial
Barras
EnglishUnofficial translation

Bars

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

How to read NCM 7407.21.10

74Chapter 07Heading 21Subheading

HS code 7407.21
Same in every country

1Item 0Subitem

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 74.07 Copper; bars, rods and profiles Barras e perfis, de cobre.
  3. Group 7407.2 Of copper alloys: De ligas de cobre:
  4. Subheading 7407.21 Copper; bars, rods and profiles, of copper-zinc base alloys (brass) À base de cobrezinco (latão)
  5. Subitem 7407.21.10 Bars Barras

Other NCM codes under HS 7407.21

7407.21.20 Copper-zinc (brass) profilesPerfis

Questions about NCM 7407.21.10

What is NCM 7407.21.10?

NCM 7407.21.10 (74072110) is the Brazilian (Mercosur) code for copper-zinc (brass) bars. Its official Portuguese description is “Barras”.

What is the HS code for NCM 7407.21.10?

HS 7407.21 (Copper; bars, rods and profiles, of copper-zinc base alloys (brass)). 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 7407.21.10?

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.