# United States tariff line 7213.91.45.00: Containing by weight 0.6 percent or more of carbon

> In the United States tariff, line 7213.91.45.00 covers bars and rods, hot-rolled, in irregularly wound coils, of iron or nonalloy steel, of circular cross section measuring less than 14 mm in diameter, containing by weight 0.6 percent or more of carbon. Goods under this line enter free of general (MFN) duty. It falls under HS subheading 7213.91 in heading 72.13 (chapter 72).

Source: https://border.bot/countries/united-states/hs-codes/7213914500
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) / [7213.91](https://border.bot/countries/united-states/hs-codes/721391) / [7213.91.45.00](https://border.bot/countries/united-states/hs-codes/7213914500)

## Key facts

- Tariff line: 7213.91.45.00
- Covers: Bars and rods, hot-rolled, in irregularly wound coils, of iron or nonalloy steel, of circular cross section measuring less than 14 mm in diameter, containing by weight 0.6 percent or more of carbon
- Duty (MFN): Free
- Additional duties: None recorded
- Restrictions: None recorded
- Tariff: [United States](https://border.bot/countries/united-states)
- HS subheading: [7213.91](https://border.bot/hs-codes/721391)

## What this line covers

In the United States tariff, line 7213.91.45.00 covers bars and rods, hot-rolled, in irregularly wound coils, of iron or nonalloy steel, of circular cross section measuring less than 14 mm in diameter, containing by weight 0.6 percent or more of carbon.

Its legal text is “Containing by weight 0.6 percent or more of carbon”, read under “Other”, “Of circular cross section measuring less than 14 mm in diameter” and “Other”.

## How it is structured

It falls under HS subheading 7213.91 in heading 72.13 (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 72.13: Bars and rods, hot-rolled, in irregularly wound coils, of iron or nonalloy steel
- Subheading 7213.91: Other
- Within the subheading: Of circular cross section measuring less than 14 mm in diameter
- Within the subheading: Other
- Line 7213.91.45.00: Containing by weight 0.6 percent or more of carbon

## Duty

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

## In other countries

No other national tariff on border.bot has live lines under 7213.91 yet.

- [The Harmonized System text for 7213.91](https://border.bot/hs-codes/721391)

## Other lines under 7213.91

- [7213.91.30.11](https://border.bot/countries/united-states/hs-codes/7213913011) Tire cord-quality steel wire rod of a kind described in statistical note 5 to this chapter
- [7213.91.30.15](https://border.bot/countries/united-states/hs-codes/7213913015) Of Cold Heading Quality (CHQ) steel of a kind described in statistical note 6 to this chapter
- [7213.91.30.20](https://border.bot/countries/united-states/hs-codes/7213913020) Of welding quality wire rods of a kind described in statistical note 7 to this chapter
- [7213.91.30.93](https://border.bot/countries/united-states/hs-codes/7213913093) Other
- [7213.91.60.00](https://border.bot/countries/united-states/hs-codes/7213916000) Other

- Previous line: [7213.91.30.93](https://border.bot/countries/united-states/hs-codes/7213913093) Other
- Next line: [7213.91.60.00](https://border.bot/countries/united-states/hs-codes/7213916000) Other

## Frequently asked questions

### What does tariff line 7213.91.45.00 cover in the United States tariff?

In the United States tariff, line 7213.91.45.00 covers bars and rods, hot-rolled, in irregularly wound coils, of iron or nonalloy steel, of circular cross section measuring less than 14 mm in diameter, containing by weight 0.6 percent or more of carbon.

### What is the general (MFN) duty on 7213.91.45.00 in the United States?

Goods under this line enter 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/7213914500.json