Brazil NCM · 8-digit code

NCM 8104.30.00 – Size-graded magnesium turnings, granules; powders

NCM 8104.30.00 (also written 81043000) is Brazil's code for size-graded magnesium turnings, granules; powders. Its first 6 digits are HS code 8104.30.

Official description of NCM 8104.30.00

PortuguêsOfficial
Aparas, resíduos de torno e grânulos, calibrados; pós
EnglishUnofficial translation

Magnesium; raspings, turnings and granules, graded according to size, powders

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

How to read NCM 8104.30.00

81Chapter 04Heading 30Subheading

HS code 8104.30
Same in every country

0Item 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. The last two digits are 00 because Brazil does not split this HS code further. The full 8-digit code is used on import declarations (DUIMP), invoices (NF-e) and tax filings.

Full classification path

  1. Chapter 81 Metals; n.e.c., cermets and articles thereof Outros metais comuns; cermets; obras dessas matérias.
  2. Heading 81.04 Magnesium; articles thereof, including waste and scrap Magnésio e suas obras, incluindo os desperdícios e resíduos, e sucata.
  3. Subheading 8104.30 Magnesium; raspings, turnings and granules, graded according to size, powders
  4. Subitem 8104.30.00 Magnesium; raspings, turnings and granules, graded according to size, powders Aparas, resíduos de torno e grânulos, calibrados; pós

Questions about NCM 8104.30.00

What is NCM 8104.30.00?

NCM 8104.30.00 (81043000) is the Brazilian (Mercosur) code for size-graded magnesium turnings, granules; powders. Its official Portuguese description is “Aparas, resíduos de torno e grânulos, calibrados; pós”.

What is the HS code for NCM 8104.30.00?

HS 8104.30 (Magnesium; raspings, turnings and granules, graded according to size, powders). 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 8104.30.00?

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.