U.S. imports of Other Cast Articles of Iron or Steel (NESOI) (HS 732599) totaled $17.7M in August 2026, imported from 46 countries.
Importers of Other Cast Articles of Iron or Steel (NESOI) paid $8.1M in duties in August 2026, an average duty rate of 46.59% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule.
Last updated: August 2026 dataMiscellaneous cast iron and steel articles not captured by more specific headings — from decorative architectural castings to industrial machine components — are classified here. The US schedule separates other cast iron articles (7325991000) from other cast steel articles (7325995000), a distinction that affects both duty treatment and Section 232 applicability considerations. China and India together dominate US import flows, with the United Kingdom, Brazil, and Canada rounding out the supplier base.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
910 import shipments a month
Classification under 7325.99 is appropriate only after ruling out more specific provisions. Importers should first check whether the article is a grinding ball (7325.91), a sanitary ware item (7324), a pipe fitting (7307), or another specifically described article elsewhere in Chapter 73 or in other chapters. The NESOI designation means 7325.99 is a residual provision; a thorough classification analysis using the General Rules of Interpretation is required before defaulting to it.
Yes. The US tariff schedule separates other cast iron articles (7325991000) from other cast steel articles (7325995000), and these lines may carry different duty rates. Additionally, Section 232 tariffs on steel and aluminum products may apply differently depending on the alloy composition and form. Importers should confirm the material specification — particularly carbon content and whether the article is iron or steel — with the manufacturer before filing entry.
Subheading 1 of 3 in heading 7325
Subheading 732599 · $17.7M of $33.6M
Trade Directory
List your company under HS 732599 — Other Cast Articles of Iron or Steel (NESOI), so the companies trading it can find you. Be the first supplier listed.
HS10 import codes under this HS6 parent, each with its own page. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Imports for consumption | Average duty rate | Dutiable Share | Duty Collected |
|---|---|---|---|---|---|
| 7325995000 | Other Cast Articles of Steel | $12.0M | 44.75% | 78.30% | $5.4M |
| 7325991000 | Other Cast Iron Articles NESOI | $5.3M | 50.75% | 99.04% | $2.7M |
HS10 export codes under this HS6 parent, each with its own page. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 7325990000 | Cast Articles of Iron or Steel NESOI | $14.6M |
Import lines come from the U.S. Harmonized Tariff Schedule and export lines from Schedule B. The two are numbered by different agencies, so the same 10-digit code can appear in both tables describing a different product.
Imports · August 2026
origin
China and India together supply 63% of it. China pays 62.0% duty; United Kingdom 0.6%.
customs district
destination
entry
rate provision · imports
15.0% enters free of duty; duty collected equals 46.59% of imports for consumption.
ImportsExports
Imports
$17.7MYoY · free account
Exports
$14.6MYoY · free account
12-mo low · imports
Low · free accountOver the twelve months to August 2026, the U.S. imported $210.7M of Other Cast Articles of Iron or Steel (NESOI) and exported $152.8M.
Through August 2026. Source: U.S. Census Bureau.