U.S. exports of narrow flat-rolled iron or nonalloy steel, electrolytically zinc-plated (under 600 mm wide) (HS 721220) totaled $957K in July 2026.
Importers of Narrow Flat-Rolled Iron or Nonalloy Steel, Electrolytically Zinc-Plated (Under 600 mm Wide) paid $236K in duties in July 2026 — an effective duty rate of 51% on $458K in dutiable value, based on actual customs collections rather than the published tariff schedule. Narrow Flat-Rolled Iron or Nonalloy Steel, Electrolytically Zinc-Plated (Under 600 mm Wide) imports of $458K in July 2026 ran 28% below the year-to-date monthly average of $633K.
Last updated: July 2026 dataElectrolytic zinc plating deposits a thin, uniform zinc layer on narrow flat-rolled iron or nonalloy steel strip, producing a surface finish prized in precision stamping, automotive components, and appliance parts. All imports under this heading enter under a single 10-digit line, 7212200000, and are subject to Section 232 tariffs applicable to steel mill products. Japan and Germany are the leading suppliers, reflecting the high-tolerance manufacturing capabilities required for consistent coating weight and surface quality.
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29 shipments/mo
Electrolytic plating (HTS 721220) deposits zinc through an electrochemical process, yielding a thinner, more uniform coating suited to tight-tolerance applications. Hot-dip or other non-electrolytic zinc coatings on narrow strip fall under HTS 721230. The distinction matters at entry because the two headings are separate tariff lines with different trade-remedy exposure histories.
Yes. Flat-rolled steel products, including electrolytically zinc-plated narrow strip under 7212200000, are generally subject to Section 232 tariffs. Importers should verify current exclusion status and any product-specific exclusion requests with a licensed customs broker before entry.
HSChapter 72
Subheading 6 of 6 in heading 7212
Subheading 721220 · $458K of $10.4M
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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 |
|---|---|---|---|---|---|
| 7212200000 | Flt Rld Ios Na, Lt 600mm,Elctrlytc Pltd/Ctd W/Zinc | $458K | 51.49% | 100.00% | $236K |
HS10 export codes under this HS6 parent, each with its own page. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 7212200000 | Flt Rld Irn/Na, Lt 600mm,Elctrlytc Pltd/Ctd W/Zinc | $957K |
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
$458KYoY · Pro
Exports
$957KYoY · Pro
12-mo low · imports
YoY · ProThrough July 2026. Source: U.S. Census Bureau.
Exports · July 2026
destination
Mexico and Brazil together take 77% of it.
customs district
origin
entry
rate provision · imports
the effective duty rate is 51.49%.