This directory combines historical reference rows with separately labelled national sources. Read the source title, observation date, printed units and conditions on each entry. National source observations do not establish all measures applicable to a shipment.

United States Customs Tariff for HS Code 681512

Stone or other mineral substances not elsewhere specified or included; fabrics of carbon fibres for non-electrical uses

USITC 2026 HTS Revision 19

26,806 official source entries are searchable. Checked 2026-09-22; edition published 2026-09-15.

Printed tariff and statistical lines from this edition, separate from historical WITS averages. Blank duty cells are not a confirmed zero. Review the parent tariff line, general and chapter notes, chapter 99, origin, exclusions, quotas and additional duties. No shipment total or special-rate eligibility is calculated. The edition publication date is not a line-level effective date.

Official schedule and source documentation

Official entries matching 681512

6815.12.00.00

Articles of stone or of other mineral substances (including carbon fibers, articles of carbon fibers and articles of peat), not elsewhere specified or included: › Carbon fibers; articles of carbon fibers for non-electrical uses; other articles of graphite or other carbon for non-electrical uses:

Fabrics of carbon fibers

Source units: kg

Column 1 — General
Free
Column 1 — Special (eligibility required)
No amount printed on this row; not a confirmed zero.
Column 2
45%
Official source for this code
WITS 2023 historical MFN average

Reported average: 0%.

Source year: 2023. Classification: HS 2022 (H6). Checked 2026-09-14.

National lines included: 1 of 1. Excluded from the average: 0.

Reported ad-valorem range: 0%–0%.

Reported historical ad-valorem MFN simple average for 2023, not a national tariff schedule. No preferential rates, additional duties, VAT, excise or import permissions are determined.

Not a current 2026 national duty. The HS6 average does not determine the duty of a particular national subdivision, origin or shipment.

WITS observation for this code and year

UN Comtrade H6 descriptions (HS 2022)

WITS API definitions: reported averages and excluded national lines

Direct HS code answer for United States

United States HS Code 681512: 0.00% (2023 MFN average)

The source reports an indicative HS6 MFN average of 0.00% (2023 MFN average) for Stone or other mineral substances not elsewhere specified or included; fabrics of carbon fibres for non-electrical uses.Source status: not assessed. Verify the exact national tariff line, origin treatment, taxes, restrictions, and current customs guidance before using this information in a declaration.

Customs tariff summary

Country
United States
HS / tariff code
681512
Description
Stone or other mineral substances not elsewhere specified or included; fabrics of carbon fibres for non-electrical uses
Chapter
68 —
Heading
6815
Subheading
681512
Indicative MFN HS6 average
0.00% (2023 MFN average)
VAT / tax
Check local VAT and excise rules for the import destination.
Unit / basis
Not listed in this tariff line
Source / vintage
WITS / UNCTAD TRAINS — 2023 MFN HS6 reference

Historical MFN average

0.00% (2023 MFN average)

Import permission

not assessed

Import planning

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Details

HS Code
681512
Chapter
68 —
Heading
6815
Subheading
681512

Compare HS code 681512 across GCC countries

Each destination shows its own source label. Oman uses its national schedule; Qatar and UAE entries may cite their separately published references and unresolved exceptions. Other entries retain the historical GCC reference. National codes, duty notes, restrictions and tax treatment can differ; verify with the destination customs authority.

Related HS Codes (Heading 6815)

HS CodeDescriptionDuty
681511Stone or other mineral substances not elsewhere specified or included; carbon fibres for non-electrical uses0.00% (2023 MFN average)WITS 2023 historical MFN average
681513Stone or other mineral substances not elsewhere specified or included; articles of carbon fibres for non-electrical uses0.00% (2023 MFN average)WITS 2023 historical MFN average
681519Stone or other mineral substances not elsewhere specified or included; non-electrical articles of graphite or carbon n.e.c. in heading 68150.00% (2023 MFN average)WITS 2023 historical MFN average
681520Peat; articles of peat n.e.c. or included0.00% (2023 MFN average)WITS 2023 historical MFN average
681591Stone articles and articles of other mineral substances; containing magnesite, magnesia in the form of periclase, dolomite including in the form of dolime, or chromite0.00% (2023 MFN average)WITS 2023 historical MFN average
681599Stone articles and articles of other mineral substances; n.e.c. or included in heading no. 68150.00% (2023 MFN average)WITS 2023 historical MFN average

Data source: WITS/UNCTAD TRAINS (MFN 2022). Values are indicative HS6 MFN averages, not shipment-specific applied rates. Import permission and restrictions are not assessed. Historical reference rates exclude VAT, excise and other national measures. Separate national entries preserve the columns printed by their source; these are not a complete shipment assessment. Full disclaimer.