HS code 6815.91: Other articles, containing magnesite, magnesia in the form of periclase, dolomite including in the form of dolime, or chromite
Last updated
Key facts
- HS code
- 6815.91
- Covers
- Other articles, containing magnesite, magnesia in the form of periclase, dolomite including in the form of dolime, or chromite
- Edition
- HS2022
- Duty in the United States
- See its 2 lines
Summary
HS code 6815.91 covers other articles, containing magnesite, magnesia in the form of periclase, dolomite including in the form of dolime, or chromite. It sits in heading 68.15 (articles of stone or of other mineral substances (including carbon fibres, articles of carbon fibres and articles of peat), not elsewhere specified or included) in chapter 68 (articles of stone, plaster, cement, asbestos, mica or similar materials). Other goods of heading 68.15 are classified under 6815.11 (carbon fibres; articles of carbon fibres for non-electrical uses; other articles of graphite or other carbon for non-electrical uses, carbon fibres), 6815.12 (carbon fibres; articles of carbon fibres for non-electrical uses; other articles of graphite or other carbon for non-electrical uses, fabrics of carbon fibres), 6815.13 (carbon fibres; articles of carbon fibres for non-electrical uses; other articles of graphite or other carbon for non-electrical uses, other articles of carbon fibres), 6815.19 (carbon fibres; articles of carbon fibres for non-electrical uses; other articles of graphite or other carbon for non-electrical uses, other) or 2 others. National tariff lines under 6815.91 are live on border.bot for the United States (2 lines, also used by 1 other country).
What this code covers
HS code 6815.91 covers other articles, containing magnesite, magnesia in the form of periclase, dolomite including in the form of dolime, or chromite.
The legal text of the subheading is “Other articles: Containing magnesite, magnesia in the form of periclase, dolomite including in the form of dolime, or chromite”, read under “Other articles”, in HS2022.
What it doesn’t cover
Other goods of heading 68.15 are classified under 6815.11 (carbon fibres; articles of carbon fibres for non-electrical uses; other articles of graphite or other carbon for non-electrical uses, carbon fibres), 6815.12 (carbon fibres; articles of carbon fibres for non-electrical uses; other articles of graphite or other carbon for non-electrical uses, fabrics of carbon fibres), 6815.13 (carbon fibres; articles of carbon fibres for non-electrical uses; other articles of graphite or other carbon for non-electrical uses, other articles of carbon fibres), 6815.19 (carbon fibres; articles of carbon fibres for non-electrical uses; other articles of graphite or other carbon for non-electrical uses, other) or 2 others.
- 6815.11Carbon fibres; articles of carbon fibres for non-electrical uses; other articles of graphite or other carbon for non-electrical uses: Carbon fibres
- 6815.12Carbon fibres; articles of carbon fibres for non-electrical uses; other articles of graphite or other carbon for non-electrical uses: Fabrics of carbon fibres
- 6815.13Carbon fibres; articles of carbon fibres for non-electrical uses; other articles of graphite or other carbon for non-electrical uses: Other articles of carbon fibres
- 6815.19Carbon fibres; articles of carbon fibres for non-electrical uses; other articles of graphite or other carbon for non-electrical uses: Other
- 6815.20Articles of peat
- 6815.99Other articles: Other
How it is structured
6815.91 is a six-digit subheading. Its first two digits, 68, are the chapter; the first four, 6815, are heading 68.15; the last two, 91, identify the subheading within the heading.
Countries add their own digits after these six for their national tariff lines.
- Within the heading
- Other articles
- Subheading 6815.91
- Containing magnesite, magnesia in the form of periclase, dolomite including in the form of dolime, or chromite
In other countries
National tariff lines under 6815.91 are live on border.bot for the United States (2 lines, also used by 1 other country).
- United States2 lines, used by 1 other country
Frequently asked questions
What does HS code 6815.91 cover?
HS code 6815.91 covers other articles, containing magnesite, magnesia in the form of periclase, dolomite including in the form of dolime, or chromite.
Which heading and chapter is HS code 6815.91 in?
HS code 6815.91 is in heading 68.15 (articles of stone or of other mineral substances (including carbon fibres, articles of carbon fibres and articles of peat), not elsewhere specified or included) in chapter 68 (articles of stone, plaster, cement, asbestos, mica or similar materials).
Where are goods of heading 68.15 classified when 6815.91 doesn’t fit?
Other goods of heading 68.15 are classified under 6815.11 (carbon fibres; articles of carbon fibres for non-electrical uses; other articles of graphite or other carbon for non-electrical uses, carbon fibres), 6815.12 (carbon fibres; articles of carbon fibres for non-electrical uses; other articles of graphite or other carbon for non-electrical uses, fabrics of carbon fibres), 6815.13 (carbon fibres; articles of carbon fibres for non-electrical uses; other articles of graphite or other carbon for non-electrical uses, other articles of carbon fibres), 6815.19 (carbon fibres; articles of carbon fibres for non-electrical uses; other articles of graphite or other carbon for non-electrical uses, other) or 2 others.
Which countries’ tariffs list national lines under HS code 6815.91?
National tariff lines under 6815.91 are live on border.bot for the United States (2 lines, also used by 1 other country).
Sources and updates
The Harmonized System legal text comes from border.bot release 2 (edition HS 2022), imported from a file, and has been live since 11 October 2026.
This page was last updated on 11 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.