# United States tariff lines under HS 2606.00

> The United States tariff splits HS 2606.00 (aluminium ores and concentrates) into 3 national lines: 2606.00.00.30 (refractory grade), 2606.00.00.60 (other) and 2606.00.00.90 (other). Every United States line under 2606.00 is free of general (MFN) duty.

Source: https://border.bot/countries/united-states/hs-codes/260600
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 26](https://border.bot/countries/united-states/hs-codes/26) / [2606.00](https://border.bot/countries/united-states/hs-codes/260600)

## Key facts

- HS subheading: [2606.00](https://border.bot/hs-codes/260600)
- Duty (MFN): Free
- National lines: 3
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 26: Ores, slag and ash

## United States lines under 2606.00

The United States tariff splits HS 2606.00 (aluminium ores and concentrates) into 3 national lines: 2606.00.00.30 (refractory grade), 2606.00.00.60 (other) and 2606.00.00.90 (other).

Every United States line under 2606.00 is free of general (MFN) duty.

- [2606.00.00.30](https://border.bot/countries/united-states/hs-codes/2606000030) Bauxite, calcined, Refractory grade. Duty (MFN): free
- [2606.00.00.60](https://border.bot/countries/united-states/hs-codes/2606000060) Bauxite, calcined, Other. Duty (MFN): free
- [2606.00.00.90](https://border.bot/countries/united-states/hs-codes/2606000090) Other. Duty (MFN): free

## In other countries

No other national tariff on border.bot has live lines under 2606.00 yet.

- [The Harmonized System text for 2606.00](https://border.bot/hs-codes/260600)

- Previous subheading: [2605.00](https://border.bot/countries/united-states/hs-codes/260500) Cobalt ores and concentrates
- Next subheading: [2607.00](https://border.bot/countries/united-states/hs-codes/260700) Lead ores and concentrates

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 2606.00?

The United States tariff splits HS 2606.00 (aluminium ores and concentrates) into 3 national lines: 2606.00.00.30 (refractory grade), 2606.00.00.60 (other) and 2606.00.00.90 (other).

### What is the duty on HS 2606.00 in the United States?

Every United States line under 2606.00 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/260600.json