# United States tariff lines under HS 7207.20

> The United States tariff splits HS 7207.20 (semifinished products of iron or nonalloy steel, containing by weight 0.25 % or more of carbon) into 4 national lines: 7207.20.00.25 (having a width measuring less than four times the thickness), 7207.20.00.45 (having a width measuring at least four times the thickness), 7207.20.00.75 (of circular cross section) and 7207.20.00.90 (other). Every United States line under 7207.20 is free of general (MFN) duty.

Source: https://border.bot/countries/united-states/hs-codes/720720
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 72](https://border.bot/countries/united-states/hs-codes/72) / [7207.20](https://border.bot/countries/united-states/hs-codes/720720)

## Key facts

- HS subheading: [7207.20](https://border.bot/hs-codes/720720)
- Duty (MFN): Free
- National lines: 4
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 72: Iron and steel

## United States lines under 7207.20

The United States tariff splits HS 7207.20 (semifinished products of iron or nonalloy steel, containing by weight 0.25 % or more of carbon) into 4 national lines: 7207.20.00.25 (having a width measuring less than four times the thickness), 7207.20.00.45 (having a width measuring at least four times the thickness), 7207.20.00.75 (of circular cross section) and 7207.20.00.90 (other).

Every United States line under 7207.20 is free of general (MFN) duty.

- [7207.20.00.25](https://border.bot/countries/united-states/hs-codes/7207200025) Containing by weight 0.25 percent or more of carbon, Of rectangular (including square) cross section, Having a width measuring less than four times the thickness. Duty (MFN): free
- [7207.20.00.45](https://border.bot/countries/united-states/hs-codes/7207200045) Containing by weight 0.25 percent or more of carbon, Of rectangular (including square) cross section, Having a width measuring at least four times the thickness. Duty (MFN): free
- [7207.20.00.75](https://border.bot/countries/united-states/hs-codes/7207200075) Containing by weight 0.25 percent or more of carbon, Of circular cross section. Duty (MFN): free
- [7207.20.00.90](https://border.bot/countries/united-states/hs-codes/7207200090) Containing by weight 0.25 percent or more of carbon, Other. Duty (MFN): free

## In other countries

No other national tariff on border.bot has live lines under 7207.20 yet.

- [The Harmonized System text for 7207.20](https://border.bot/hs-codes/720720)

- Previous subheading: [7207.19](https://border.bot/countries/united-states/hs-codes/720719) Semifinished products of iron or nonalloy steel
- Next subheading: [7208.10](https://border.bot/countries/united-states/hs-codes/720810) In coils, not further worked than hot-rolled, with patterns in relief

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 7207.20?

The United States tariff splits HS 7207.20 (semifinished products of iron or nonalloy steel, containing by weight 0.25 % or more of carbon) into 4 national lines: 7207.20.00.25 (having a width measuring less than four times the thickness), 7207.20.00.45 (having a width measuring at least four times the thickness), 7207.20.00.75 (of circular cross section) and 7207.20.00.90 (other).

### What is the duty on HS 7207.20 in the United States?

Every United States line under 7207.20 is free of general (MFN) duty.

## Sources and updates

The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

This page was last updated on 9 October 2026.

Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.

Official source files:

- https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false

Machine-readable: https://border.bot/countries/united-states/hs-codes/720720.json