7305.12.10 Of iron or nonalloy steel

In chapter 73, Articles of iron or steel; heading 7305, Other tubes and pipes (for example, welded, riveted or similarly closed), having circular cross sections, the external diameter of which....

7305.12.10 as printed in HTS Revision 20 (2026)

Description	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 Line pipe of a kind used for oil or gas pipelines Other, longitudinally welded Of iron or nonalloy steel
General rate (column 1)	Free
Special rate (column 1)	none printed
Column 2 rate	5.5%1
Units of quantity	kg

Column 2 rates apply to products of the countries listed in General Note 3(b) of the schedule: the Republic of Belarus, Cuba, North Korea and the Russian Federation (Revision 20 (2026)).

Statistical reporting numbers under 7305.12.10

The 10-digit numbers that go on an entry, with the headings the schedule prints between them. The rates are the ones printed above unless a statistical line prints its own.

HTS number	Description	Units
7305.12.10.30	With an external diameter exceeding 406.4 mm but not exceeding 609.6 mm	kg
7305.12.10.60	With an external diameter exceeding 609.6 mm	kg

Footnotes

See 9903.90.09. (on the column 2 rate)

Chapter 99 headings this line cites

Each heading as the schedule prints it, with where the line cites it. A citation is not a finding that the heading applies to a shipment.

Heading	Text as printed	General	Special	Column 2	Cited in
9903.90.09	Articles the product of the Russian Federation, as provided for in U.S. note 30(c) to this subchapter and as provided for in the subheadings enumerated in U.S. note 30(d) to this subchapter	none printed	none printed	70%	footnote on the column 2 rate

What this page leaves to your broker

This page quotes the schedule. It does not add the rates together, and it does not say whether a chapter 99 heading applies to a shipment: that turns on the country of origin, the dates and the U.S. notes to chapter 99. Section 301, Section 232 and other chapter 99 measures list the goods they cover in those notes and in Federal Register notices, so a line can be covered by a heading its footnotes never cite. A licensed customs broker makes the determination.

Built September 29, 2026 from HTS Revision 20 (2026) (USITC release 2026HTSRev20, published September 23, 2026, current since September 28, 2026). The schedule changes often; USITC's own site always has the current text.