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

7305.31.60.10Tariff line

Classification path

Other tubes and pipes (for example, welded, riveted or similarly closed), having circular cross sections, the external diameter of which exceeds 406.4 mm, of iron or steel
7305
Other, welded
Longitudinally welded
Other
Of alloy steel
Of stainless steel
7305.31.60.10

Rates of duty

General rate (Column 1)
Free
Special
—
Column 2
10%
Unit
kg
Printed page
2605
Measure flagsfor origin CN
  • Section 301 China, FYR-259903.91.01 · 25%
  • Section 232 (METALS)9903.82.02 · 50% · 钢 — Tubes and pipes nesoi (welded, riveted or similarly closed, etc.), having internal and external cross sections with an external diameter of over 406.4 mm (16 in.), of iron or steel · from 2026-04-06
  • AD/CVD: 17 case(s) tied to this lineA122863, A484803, A489833, A489858, A520813, A533881, A533950, A570077 …

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