- 0173Articles of iron or steel
- 02730511Longitudinally submerged arc welded:
- 0373051110Of iron or nonalloy steel
US HTS code
7305111030
With an external diameter exceeding 406.4 mm but not exceeding 609.6 mm
Rates updated· Source: USITC Harmonized Tariff Schedule export
Column 2 rate (Cuba, North Korea): 5.5%
Estimate duty
This code's duty rate (Free) isn't a simple percentage, so it can't be estimated here — check the official source for the exact calculation.
Section 232/301 & notes
No Section 232/301 overlay or footnote noted for this code in the HTS export.
Matching UK commodity code
Sharing the 6-digit HS root 730511.
Related codes
Other codes at this level