# United States tariff line 7215.50.00.20: With a diameter or cross section exceeding 228 mm

> In the United States tariff, line 7215.50.00.20 covers other, not further worked than cold-formed or cold-finished, containing by weight less than 0.25 percent of carbon, with a diameter or cross section exceeding 228 mm. Goods under this line enter free of general (MFN) duty. It falls under HS subheading 7215.50 in heading 72.15 (chapter 72).

Source: https://border.bot/countries/united-states/hs-codes/7215500020
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) / [7215.50](https://border.bot/countries/united-states/hs-codes/721550) / [7215.50.00.20](https://border.bot/countries/united-states/hs-codes/7215500020)

## Key facts

- Tariff line: 7215.50.00.20
- Covers: Other, not further worked than cold-formed or cold-finished, containing by weight less than 0.25 percent of carbon, with a diameter or cross section exceeding 228 mm
- Duty (MFN): Free
- Additional duties: None recorded
- Restrictions: None recorded
- Tariff: [United States](https://border.bot/countries/united-states)
- HS subheading: [7215.50](https://border.bot/hs-codes/721550)

## What this line covers

In the United States tariff, line 7215.50.00.20 covers other, not further worked than cold-formed or cold-finished, containing by weight less than 0.25 percent of carbon, with a diameter or cross section exceeding 228 mm.

Its legal text is “With a diameter or cross section exceeding 228 mm”, read under “Other, not further worked than cold-formed or cold-finished” and “Containing by weight less than 0.25 percent of carbon”.

## How it is structured

It falls under HS subheading 7215.50 in heading 72.15 (chapter 72). The first six digits are the Harmonized System code; the 4 digits after them are added by the United States tariff.

- Chapter 72: Iron and steel
- Heading 72.15: Other bars and rods of iron or nonalloy steel
- Subheading 7215.50: Other, not further worked than cold-formed or cold-finished
- Within the subheading: Containing by weight less than 0.25 percent of carbon
- Line 7215.50.00.20: With a diameter or cross section exceeding 228 mm

## Duty

Goods under this line enter free of general (MFN) duty.

The rate is published on 7215.50.00.

## In other countries

No other national tariff on border.bot has live lines under 7215.50 yet.

- [The Harmonized System text for 7215.50](https://border.bot/hs-codes/721550)

## Other lines under 7215.50

- [7215.50.00.16](https://border.bot/countries/united-states/hs-codes/7215500016) With a diameter or cross section measuring less than 76 mm
- [7215.50.00.18](https://border.bot/countries/united-states/hs-codes/7215500018) With a diameter or cross section measuring 76 mm or more but not exceeding 228 mm
- [7215.50.00.61](https://border.bot/countries/united-states/hs-codes/7215500061) With a diameter or cross section measuring less than 76 mm
- [7215.50.00.63](https://border.bot/countries/united-states/hs-codes/7215500063) With a diameter or cross section measuring 76 mm or more but not exceeding 228 mm
- [7215.50.00.65](https://border.bot/countries/united-states/hs-codes/7215500065) With a diameter or cross section exceeding 228 mm
- [7215.50.00.90](https://border.bot/countries/united-states/hs-codes/7215500090) Containing by weight 0.6 percent or more of carbon

- Previous line: [7215.50.00.18](https://border.bot/countries/united-states/hs-codes/7215500018) With a diameter or cross section measuring 76 mm or more but not exceeding 228 mm
- Next line: [7215.50.00.61](https://border.bot/countries/united-states/hs-codes/7215500061) With a diameter or cross section measuring less than 76 mm

## Frequently asked questions

### What does tariff line 7215.50.00.20 cover in the United States tariff?

In the United States tariff, line 7215.50.00.20 covers other, not further worked than cold-formed or cold-finished, containing by weight less than 0.25 percent of carbon, with a diameter or cross section exceeding 228 mm.

### What is the general (MFN) duty on 7215.50.00.20 in the United States?

Goods under this line enter free of general (MFN) duty. The rate is published on 7215.50.00.

## 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/7215500020.json