HTS 7303.00.00 — composição da alíquota
Alíquota base e camadas aplicáveis para este código, com calculadora embutida.
HTS 7303.00.00 (Tubes, pipes and hollow profiles, of cast iron) carries an MFN general rate of Free on U.S. imports; China-origin entries additionally stack Section 232 steel articles (50%) + Global Section 301 (CN, excluded). Example (origin CN · $10,000 · sea formal entry): duties + fees ≈ $5,047.14.Data as of 2026-10-07 (ruleset v0.3.4).
Tubes, pipes and hollow profiles, of cast iron
USITC: Free
Camadas de tributos
| Camada | Alíquota | Valor | Fundamento |
|---|---|---|---|
Base duty (MFN) Vigente | Free | $0.00 | HTS Column 1 general rate ↗ |
Section 232 steel articles (50%) Vigente | 50% | $5,000.00 | Trade Expansion Act 1962 §232 (steel articles 50% from 2025-06-04; HTS anchors 9903.81 series + derivative iron/steel articles 9903.82.02 & .04–.26 with metal-content rules; chapter-level scope is sector-indicative, proclamation Annex prevails) ↗ |
Global Section 301 (CN, excluded) Em litígio | Exempt | $0.00 | Exclusion / exemption provision ↗ |
| Harbor Maintenance Fee (HMF) | 0.125% | $12.50 | 26 U.S.C. §4461 / 19 CFR 24.24 (sea & water shipments only) |
| Merchandise Processing Fee (MPF) | 0.3464% (once per entry, min $34.58 / max $670.86) | $34.64 | 19 U.S.C. §58c, FY2027 (from 2026-10-01) |
Example: origin CN · $10,000 · sea formal entry · date 2026-10-07
Calcular com este código
Calculadora de Tarifas e Custo Landed dos EUA
Informe o valor declarado e o código HTS e obtenha em segundos os tributos acumulados e o custo landed por unidade. Grátis, sem cadastro, no navegador: cada alíquota é rastreável até a fonte oficial.
Selecionado automaticamente pelo seu IP — pode editar
Regime completo dos EUA: MFN + 301 + 232 + MPF/HMF
Selecionado: Tubes, pipes and hollow profiles, of cast iron · Base Free
Perguntas frequentes
What is the U.S. import tariff rate for HTS 7303.00.00?
HTS 7303.00.00 (Tubes, pipes and hollow profiles, of cast iron) carries an MFN general rate of Free on U.S. imports; China-origin entries additionally stack Section 232 steel articles (50%) + Global Section 301 (CN, excluded). Example (origin CN · $10,000 · sea formal entry): duties + fees ≈ $5,047.14.Data as of 2026-10-07 (ruleset v0.3.4).
Do MPF/HMF fees apply to HTS 7303.00.00?
Yes. Fees are not duties and are charged per entry: Harbor Maintenance Fee (HMF) 0.125%; Merchandise Processing Fee (MPF) 0.3464% (once per entry, min $34.58 / max $670.86). ≈ $47.14 on the $10,000 formal-entry example; postal shipments ≤$2,500 use informal entry with fixed fees instead.
How does HTS 7303.00.00 differ from an HS code and Schedule B?
All three share the same root: HS is the World Customs Organization's 6-digit international baseline; HTS is the 10-digit U.S. import classification (first 6 digits identical to HS — 7303.00.00 on this page is shown at the 8-digit HTS level); Schedule B is the U.S. export code (first 6 digits match HTS, with Census-specific 8–10 digit suffixes). Use this HTS code for U.S. import duty, and Schedule B when exporting from the U.S. Full comparison: /pt/guides/hts-vs-hs-vs-schedule-b
Códigos relacionados do Capítulo 73 · Articles of iron or steel
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- 7302.10.50Railway or tramway track construction material of iron or steel, the following: rails, check-rails and rack rails, switch blades, crossing frogs, point rods and other crossing pieces, sleepers (cross-ties), fish-plates, chairs, chair wedges, sole plates (base plates), rail clips, bedplates, ties and other material specialized for jointing or fixing rails: — Rails: — Of alloy steel
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Próximos passos
Impostos calculados — feche a cotação e a documentação de uma vez
Leva os dados do cálculo: fatura comercial / pró-forma / certificado de origem em PDF
Cálculo em lote de SKUs →Envie um Excel/CSV e calcule a planilha inteira — os dados não saem do seu navegador
Assinar alertas de tarifas →Fontes oficiais verificadas a cada 12 horas; receba um e-mail assim que a alíquota mudar