# United States tariff lines under HS 3801.10

> The United States tariff splits HS 3801.10 (artificial graphite) into 3 national lines: 3801.10.10.00 (plates, rods, powder and other forms, wholly or partly manufactured, for manufacturing into brushes for electric generators, motors or other machines or appliances), 3801.10.50.10 (surface-modified spherical graphite) and 3801.10.50.90 (other). The general (MFN) duty differs by line: 3.7% on 3801.10.10.00, free on 3801.10.50.10 and free on 3801.10.50.90.

Source: https://border.bot/countries/united-states/hs-codes/380110
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 38](https://border.bot/countries/united-states/hs-codes/38) / [3801.10](https://border.bot/countries/united-states/hs-codes/380110)

## Key facts

- HS subheading: [3801.10](https://border.bot/hs-codes/380110)
- National lines: 3
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 38: Miscellaneous chemical products

## United States lines under 3801.10

The United States tariff splits HS 3801.10 (artificial graphite) into 3 national lines: 3801.10.10.00 (plates, rods, powder and other forms, wholly or partly manufactured, for manufacturing into brushes for electric generators, motors or other machines or appliances), 3801.10.50.10 (surface-modified spherical graphite) and 3801.10.50.90 (other).

The general (MFN) duty differs by line: 3.7% on 3801.10.10.00, free on 3801.10.50.10 and free on 3801.10.50.90.

- [3801.10.10.00](https://border.bot/countries/united-states/hs-codes/3801101000) Artificial graphite, Plates, rods, powder and other forms, wholly or partly manufactured, for manufacturing into brushes for electric generators, motors or other machines or appliances. Duty (MFN): 3.7%
- [3801.10.50.10](https://border.bot/countries/united-states/hs-codes/3801105010) Artificial graphite, Other, Surface-modified spherical graphite. Duty (MFN): free
- [3801.10.50.90](https://border.bot/countries/united-states/hs-codes/3801105090) Artificial graphite, Other, Other. Duty (MFN): free

## In other countries

No other national tariff on border.bot has live lines under 3801.10 yet.

- [The Harmonized System text for 3801.10](https://border.bot/hs-codes/380110)

- Previous subheading: [3707.90](https://border.bot/countries/united-states/hs-codes/370790) Other
- Next subheading: [3801.20](https://border.bot/countries/united-states/hs-codes/380120) Artificial graphite; colloidal or semi-colloidal graphite; preparations based on graphite or other carbon in the form of pastes, blocks, plates or other semimanufactures

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 3801.10?

The United States tariff splits HS 3801.10 (artificial graphite) into 3 national lines: 3801.10.10.00 (plates, rods, powder and other forms, wholly or partly manufactured, for manufacturing into brushes for electric generators, motors or other machines or appliances), 3801.10.50.10 (surface-modified spherical graphite) and 3801.10.50.90 (other).

### What is the duty on HS 3801.10 in the United States?

The general (MFN) duty differs by line: 3.7% on 3801.10.10.00, free on 3801.10.50.10 and free on 3801.10.50.90.

## 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/380110.json