Base
HTS 7305.31Chapter 73

HTS 7305.31Longitudinally welded: Duty Rate & Import Guide

Articles of Iron or Steel · Updated daily from USITC

Duty Rates

General

Free

Special

Free

Column 2

Free

Trade Agreement Eligibility

CUSMAKORUS

Trade Intelligence

Data compiled from USITC HTS, HMRC / DG TAXUD / CBSA / SISCOMEX · As of 2026-09-12 · Updates daily

Trade Remedy

Additional Tariffs Apply

Section 232 — Steel & Aluminum Tariffs+25%

Iron and steel articles

Active — 25% on steel, 25% on aluminum (aluminum raised from 10% to 25% effective March 12, 2025)

Effective 2018-03-23

These additional tariffs apply on top of the general duty rate. View full trade remedy tracker →

Subheadings (6)

CodeDescriptionRate
7305.31Longitudinally welded:
7305.31.20.00Tapered pipes and tubes of steel principally used as parts of illuminating articlesFree
7305.31.40.00Of iron or nonalloy steelFree
7305.31.60Of alloy steelFree
7305.31.60.10Of stainless steel
7305.31.60.90Other

Matching Export Code (Schedule B)

7305312000Schedule B

TAPERED PIPES AND TUBES OF STEEL, LONGITUDINALLY WELDED, PRINCIPALLY USED AS PARTS OF ILLUMINATING ARTICLES EXT DIAM OVER 406.4 MM

Census Bureau export classification matching this HTS import code.

7305.20.80.007305.31.20.00