HS 68.15

Heading

Stone or other mineral substances; articles thereof (including carbon fibres, articles of carbon fibres and articles of peat), not elsewhere specified or included

HS Code 68.15 classifies "Stone or other mineral substances, articles thereof (including carbon fibres, articles of carbon fibres and articles of peat), not elsewhere specified or included" under Section XIII (Articles of Stone, Plaster, Cement, Ceramics, Glass). This heading-level code is used internationally for customs classification, tariff determination, and trade statistics.

Classification Details

HS Code68.15

DescriptionStone or other mineral substances; articles thereof (including carbon fibres, articles of carbon fibres and articles of peat), not elsewhere specified or included

LevelHeading (4-digit)

SectionXIII — Articles of Stone, Plaster, Cement, Ceramics, Glass

Chapter68

🇺🇸 US Import Duty

Average Duty Rate3%

Duty Range0-6%

NotesArticles of stone, plaster, cement

Free Trade AgreementsMost FTAs: 0%

Rates are approximate and based on MFN (Most Favored Nation) tariffs. Actual rates may vary by specific product classification. Always verify with USITC for official rates.

Classification Guide

When classifying goods under HS 68.15, ensure the product matches the specific description. This is a heading-level code. For customs declaration, you may need the more specific 6-digit subheading. Check with your national customs authority for additional digits required.

🇺🇸 US Import Document Checklist

Documents required when importing products under HS 68.15 into the United States.

Required for All Imports

☑Commercial InvoiceCBP

Detailed invoice from the seller showing product description, quantity, unit price, total value, and terms of sale (Incoterms).

☑Packing ListCBP

Itemized list of contents in each package, including weights, dimensions, and marks/numbers matching the shipping containers.

☑Bill of Lading (B/L) or Airway BillCarrier

Transport document issued by the carrier confirming receipt of goods for shipment. Acts as a contract of carriage and receipt.

☑CBP Entry Summary (Form 7501)CBP

The formal customs declaration filed with US Customs and Border Protection for all commercial imports.

☑Importer Security Filing (ISF/10+2)CBP

Must be filed at least 24 hours before ocean cargo is loaded. Required for all ocean shipments to the US.

☑Customs BondCBP

A financial guarantee ensuring payment of duties, taxes, and fees. Required for commercial shipments over $2,500.

FTA Certificate of Origin (for preferential rates)

🤝USMCA Certificate of Origin — self-certification by importer, exporter, or producer. No prescribed format.

🤝Korea-US FTA Certificate of Origin — can be issued by importer, exporter, or producer.

This checklist is for general guidance only. Actual requirements may vary based on specific product, country of origin, and current regulations. Always consult with a licensed customs broker or the relevant agency for official requirements.

Sub-Classifications

6815.11Stone or other mineral substances not elsewhere specified or included; carbon fibres for non-electrical usesSubheading 6815.12Stone or other mineral substances not elsewhere specified or included; fabrics of carbon fibres for non-electrical usesSubheading 6815.13Stone or other mineral substances not elsewhere specified or included; articles of carbon fibres for non-electrical usesSubheading 6815.19Stone or other mineral substances not elsewhere specified or included; non-electrical articles of graphite or carbon n.e.c. in heading 6815Subheading 6815.20Peat; articles of peat n.e.c. or includedSubheading 6815.91Stone articles and articles of other mineral substances; containing magnesite, magnesia in the form of periclase, dolomite including in the form of dolime, or chromiteSubheading 6815.99Stone articles and articles of other mineral substances; n.e.c. or included in heading no. 6815Subheading

Related HS Codes

68.01Stone; setts, curbstones and flagstones, of natural stone (e 6801.00Stone; setts, curbstones and flagstones, of natural stone (e 68.02Monumental or building stone, worked (except slate) and arti 6802.10Tiles, cubes and similar articles; whether or not rectangula 6802.21Marble, travertine and alabaster; simply cut or sawn, with a 6802.23Granite; articles thereof, simply cut or sawn, with a flat o 6802.29Stone; monumental or building stone, n.e.c. in item no. 6802 6802.91Marble, travertine and alabaster; articles thereof, (other t

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Frequently Asked Questions

What is HS Code 68.15?

What products fall under HS 68.15?

HS Code 68.15 covers: Stone or other mineral substances, articles thereof (including carbon fibres, articles of carbon fibres and articles of peat), not elsewhere specified or included. This is a broad category that includes more specific subcategories. Browse the child codes below for detailed product classifications.

How do I use HS Code 68.15 for customs?

Is HS 68.15 the same in every country?

The first 6 digits of HS codes are standardized worldwide by the World Customs Organization (WCO). However, most countries add additional digits (8-10 total) for their national tariff schedules. Always verify the full code with your destination country's customs authority.

What is the US import duty for HS 68.15?

The average US import duty for products under HS 68.15 is approximately 3% (range: 0-6%). Most FTAs: 0% Note: actual rates depend on the specific product classification and country of origin. Verify with USITC for official rates.

Can I get a lower tariff rate under a Free Trade Agreement?

Most FTAs: 0%. The US has FTAs with 20 countries including Canada, Mexico (USMCA), South Korea (KORUS), Australia, and others. To qualify for preferential rates, goods must meet rules of origin requirements and have proper documentation (e.g., Certificate of Origin).

Data verified March 2026 · Source: UN Comtrade & USITC

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