Brazil NCM · 4-digit heading
NCM 73.15 – Iron or steel chain and parts thereof
About NCM heading 73.15
Chain and parts thereof, of iron or steel
Heading 73.15 of Brazil's NCM has 10 eight-digit codes. Official Portuguese description: Correntes, cadeias, e suas partes, de ferro fundido, ferro ou aço.
The first four digits, 7315, identify this heading within chapter 73. Its six-digit subheadings follow the international HS system; the final two digits distinguish Mercosur's NCM classifications. Select a code below to read its English translation, official Portuguese text and full classification path.
For product coverage and classification context, read the HS heading 73.15 guide.
NCM codes in heading 73.15 10
- 7315.1 Articulated link chain and parts thereof: Correntes de elos articulados e suas partes:
- 7315.11 Chain; articulated link, roller, of iron or steelCorrentes de rolos HS code
- 7315.11.10 Bicycle roller chain, 12.7 mm pitchDo tipo utilizado em bicicletas, com passo de 12,7 mm (1/2") e largura interna igual ou superior a 1,98 mm (5/64"), mas inferior ou igual a 3,17 mm (1/8")
- 7315.11.90 Other iron or steel roller chainOutras
- 7315.12 Chain; articulated link, (other than roller), of iron or steelOutras correntes HS code
- 7315.12.10 Transmission link chain, other than rollerDe transmissão
- 7315.12.90 Other articulated link chain, not rollerOutras
- 7315.19.00 Parts of articulated link chainPartes
- 7315.20.00 Skid chain of iron or steelCorrentes antiderrapantes
- 7315.8 Other chain: Outras correntes e cadeias:
- 7315.81.00 Stud-link chain of iron or steelCorrentes de elos com suporte
- 7315.82.00 Other welded link chain of iron or steelOutras correntes, de elos soldados
- 7315.89.00 Other iron or steel chainOutras
- 7315.90.00 Other parts of iron or steel chainOutras partes
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.