# United States tariff line 7225.91.00.00: Electrolytically plated or coated with zinc

> In the United States tariff, line 7225.91.00.00 covers electrolytically plated or coated with zinc. Goods under this line enter free of general (MFN) duty. It falls under HS subheading 7225.91 in heading 72.25 (chapter 72).

Source: https://border.bot/countries/united-states/hs-codes/7225910000
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) / [7225.91](https://border.bot/countries/united-states/hs-codes/722591) / [7225.91.00.00](https://border.bot/countries/united-states/hs-codes/7225910000)

## Key facts

- Tariff line: 7225.91.00.00
- Covers: Electrolytically plated or coated with zinc
- Duty (MFN): Free
- Additional duties: None recorded
- Restrictions: None recorded
- Tariff: [United States](https://border.bot/countries/united-states)
- HS subheading: [7225.91](https://border.bot/hs-codes/722591)

## What this line covers

In the United States tariff, line 7225.91.00.00 covers electrolytically plated or coated with zinc.

Its legal text is “Electrolytically plated or coated with zinc”, read under “Other”.

## How it is structured

It falls under HS subheading 7225.91 in heading 72.25 (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 72.25: Flat-rolled products of other alloy steel, of a width of 600 mm or more
- Subheading 7225.91: Other
- Line 7225.91.00.00: Electrolytically plated or coated with zinc

## 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 7225.91 yet.

- [The Harmonized System text for 7225.91](https://border.bot/hs-codes/722591)

- Previous line: [7225.50.80.80](https://border.bot/countries/united-states/hs-codes/7225508080) Other
- Next line: [7225.92.00.00](https://border.bot/countries/united-states/hs-codes/7225920000) Otherwise plated or coated with zinc

## Frequently asked questions

### What does tariff line 7225.91.00.00 cover in the United States tariff?

In the United States tariff, line 7225.91.00.00 covers electrolytically plated or coated with zinc.

### What is the general (MFN) duty on 7225.91.00.00 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/7225910000.json