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Data: HTSUS Rev.21 · 2026-10-18.12PrivacyAI-generated suggestion based on HTSUS text, not legal advice. Final classification rests with CBP rulings or licensed advice; the importer of record is responsible for the entry.

Harmonized Tariff Schedule of the U.S. › Chapter 73 Articles of iron or steel

7306.61.70.60Tariff line

Classification path

Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel
7306
Other, welded, of noncircular cross section
Of square or rectangular cross section
Having a wall thickness of less than 4 mm
Of alloy steel
Other
7306.61.70.60

Rates of duty

General rate (Column 1)Free
Special—
Column 235%
Unitkg

Printed page 2610

Measure flags

for origin CN, entry date 2026-10-26 · base rate Free

  • Section 301 forced-labor tariff (12.5%)9903.05.90ExemptexemptGoods entered under a 232 heading (METALS) are exempt from the forced-labor 301 duty (note 52(f))
  • China 301 FYR-259903.91.01Applies+25%8-digit subheading 7306.61.70 is on FYR-25
  • 232 steel / aluminum / copper & derivatives9903.82.02Applies+50%General (all other countries) | Tubes, pipes and hollow profiles nesoi (open-seamed or welded, riveted or similarly closed), of iron or steel
  • AD/CVD: 2 orders in placeConditional—Cash deposits follow the company-specific rate (ACE case module). Coverage depends on each order's scope. The table below lists case numbers, status and the all-others rate. The all-others deposit rate is counted in the maximum exposure, not in the confirmed total.
  • AD/CVD 2 casesConditionalAD 255.07% + CVD 15.28%A570914 / C570915

Confirmed total 75% · max 345.35%Full duty breakdown →

U.S. → China →