U.S. exports of flat-rolled alloy steel (non-stainless), 600 mm or more wide, nesoi (HS 722599) totaled $28.0M in July 2026.
Importers of Flat-Rolled Alloy Steel (Non-Stainless), 600 mm or More Wide, NESOI paid $6.4M in duties in July 2026 — an effective duty rate of 44% on $14.6M in dutiable value, based on actual customs collections rather than the published tariff schedule. Flat-Rolled Alloy Steel (Non-Stainless), 600 mm or More Wide, NESOI imports of $14.6M in July 2026 ran 18% below the year-to-date monthly average of $17.7M.
Last updated: July 2026 dataThe residual 'not elsewhere specified or included' category for wide flat-rolled non-stainless alloy steel captures surface-treated, painted, clad, and otherwise finished products that do not fall under the zinc-coating or silicon electrical steel headings. Three 10-digit lines — 7225990002, 7225990010, and 7225990090 — separate high-nickel alloy steel from other alloy grades, reflecting the distinct metallurgical and end-use profiles of nickel-bearing flat products used in chemical processing and aerospace. The United Kingdom and Netherlands lead US supply, with Canada, Germany, and South Korea also prominent. Section 232 tariffs apply, and the breadth of this residual heading means classification disputes are relatively common; importers should document alloy composition and surface treatment thoroughly.
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153 shipments/mo
Coatings other than zinc — such as aluminum, paint, lacquer, plastic, or clad metal layers — as well as products that are polished, pickled, or otherwise finished without a zinc coating, typically fall into the 722599 residual heading. The specific surface treatment must be identified in the entry documentation, as different finishes can trigger different antidumping scope considerations.
Stainless steel is defined under the HTS by chromium content (generally 1.2% or less carbon and 10.5% or more chromium), not nickel content alone. High-nickel alloy steels that do not meet the chromium threshold for stainless classification fall under the alloy steel headings, including 7225990010 for high-nickel grades. Mill certifications showing full chemical composition are essential to defend the classification if challenged.
HSChapter 72
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Subheading 2 of 8 in heading 7225
Subheading 722599 · $14.6M of $89.7M
HS10 import codes under this HS6 parent, each with its own page. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Import Value | Effective Tariff % | Dutiable Share | Duty Collected |
|---|---|---|---|---|---|
| 7225990090 | Fr Alloy Steel Nt Stainl 600mm or More Wide NESOI | $18.9M | 34.56% | 100.44% | $6.5M |
| 7225990010 | Fr Hi-Nickel Alloy Stl Nt Stnl Stl 600mm W Om Neso | $0 | -- | -- | -- |
HS10 export codes under this HS6 parent, each with its own page. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 7225990002 | Flat-Rolled, Other Alloy Steel Ge 600mm Wide,NESOI | $45.9M |
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.
ImportsExports
Imports
$14.6MYoY · Pro
Exports
$28.0MYoY · Pro
12-mo low · imports
YoY · ProThrough July 2026. Source: U.S. Census Bureau.
Exports · July 2026
destination
Mexico and Canada together take 99% of it.
customs district
origin
entry
rate provision · imports
0.2% enters free of duty; the effective duty rate is 43.76%.