HSChapter 73
U.S. imports of welded angles, shapes, and sections of iron or steel (HS 730120) totaled $1.5M in June 2026, traded with 24 countries.
Importers of Welded Angles, Shapes, and Sections of Iron or Steel paid $316K in duties in June 2026 — an effective duty rate of 28% on $1.1M in dutiable value, based on actual customs collections rather than the published tariff schedule.
Last updated: June 2026 dataFabricated by welding together flat plates or other steel elements rather than rolling from a single billet, welded structural sections can achieve larger dimensions and custom geometries not practical in hot-rolling mills, making them common in heavy construction, shipbuilding, and industrial framing. The US schedule splits this heading between non-alloy steel (7301201000) and alloy steel (7301205000), a distinction that affects both duty treatment and potential Section 232 exposure. Canada leads US imports, consistent with its integrated role in North American construction supply chains, with China and India also significant sources.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
Welded sections under heading 7301 are manufactured by joining flat steel elements by welding, whereas hot-rolled sections under heading 7216 are produced in a single rolling pass. The production method is the controlling classification criterion — not the final shape. This distinction matters because the two headings carry different duty rates and may have different Section 232 or antidumping order applicability.
A mill test report or material certificate specifying the chemical composition of the steel is the primary document. Under the HTS, alloy steel is defined by specific thresholds for alloying elements (e.g., chromium, nickel, molybdenum, vanadium); if any element meets or exceeds its threshold, the steel is classified as alloy. Importers should retain the mill certificate with the entry documentation to support the line selected.
| Country | Imports | Exports | Balance |
|---|---|---|---|
| NORWAY | -- | $1.5M | +$1.5M |
| CANADA | $603K | $470K | -$133K |
| NETHERLANDS | $7K | $811K | +$803K |
| CHILE | -- | $429K | +$429K |
| MALAYSIA | -- | $351K | +$351K |
Monthly import values over time
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 |
|---|---|---|---|---|---|
| 7301205000 | ANGLES, SHAPES AND SECTIONS, WELDED, ALLOY STEEL | $763K | 23.24% | 54.78% | $177K |
| 7301201000 | ANGLES, SHAPES, SECTIONS, WELDED, IOS NA | $726K | 19.13% | 99.29% | $139K |
HS10 export codes under this HS6 parent, each with its own page. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 7301205000 | ANGLES, SHAPES AND SECTIONS, WELDED, ALLOY STEEL | $3.7M |
| 7301201000 | ANGLES, SHAPES, SECTIONS, WELDED, IOS NA | $1.7M |
ARTICLES OF IRON OR STEEL NESOI
HS 732690
STRUCTURES AND PARTS NESOI OF IRON OR STEEL
HS 730890
THREADED SCREWS AND BOLTS NESOI OF IRON OR STEEL
HS 731815
TOWERS AND LATTICE MASTS OF IRON OR STEEL
HS 730820
COOKING APPLIANCES ETC FOR GAS FUEL, IRON OR STEEL
HS 732111
TABLE, KITCHEN ETC ARTICLES & PTS, STAINLESS STEEL
HS 732393
Supplier Network
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| State | Imports | Exports | Balance |
|---|---|---|---|
| Texas | $22K | $2.3M | +$2.3M |
| California | $154K | $1.6M | +$1.4M |
| North Carolina | $272K | $81K | -$190K |
| Port | Imports | Exports | Balance |
|---|---|---|---|
| HOUSTON, TX | $82K | $1.9M | +$1.8M |
| SAN FRANCISCO INTERNATIONAL AIRPORT, CA | -- | $1.1M | +$1.1M |
| OAKLAND, CA | $55K | $348K | +$293K |