What is the HS code for crude marble?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
HS-6 · Subheading
251511
Marble and travertine; having a specific gravity of 2.5 or more, crude or roughly trimmed by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape
Heading 2515 — Marble, travertine, ecaussine and other calcareous stone; of an apparent specific gravity of less than 2.5, alabaster, whether cut by sawing etc, into blocks, slabs of a rectangular (square) shape
Chapter 25: Salt; sulphur; earths and stone
Plain-language overview
Use HS-6 251511 when importing or exporting crude or roughly trimmed marble and travertine blocks or slabs that have a specific gravity of 2.5 or more. For example, a shipment of unpolished travertine slabs intended for construction would fall under this code.
This code specifically covers marble and travertine that are not finished but are cut into rectangular or square shapes. If you have polished marble or travertine, you would need to look at a different HS code, likely under HS-6 251512 for finished products.
When considering nearby classifications, HS-6 251510 applies to marble and travertine with a specific gravity of less than 2.5, which means that the density of your stone is a crucial factor in determining the correct code.
Ensure that your product documentation clearly states the specific gravity and dimensions of the stone, as this will help customs brokers classify your goods accurately and avoid potential delays.
Keywords & topics
Useful terms traders and brokers use for this HS-6 subheading.
crude marble blocks · roughly trimmed travertine · specific gravity 2.5 · marble slabs rectangular shape · unpolished stone products · natural stone imports · construction stone HS code · travertine for landscaping · alabaster stone classification · marble for sculptures · building materials HS codes · stone products customs · marble and travertine · unprocessed stone shipments
Examples
Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.
- Crude travertine blocks for construction projects
- Roughly trimmed marble slabs for flooring
- Unfinished marble blocks used in sculptures
- Rectangular travertine slabs for landscaping
- Marble blocks intended for architectural use
- Rough-cut alabaster pieces for art installations
- Natural stone blocks for building facades
- Large travertine slabs for outdoor patios
Common questions
Frequent classification questions with short practical guidance.
How to classify travertine blocks for import?
Write down material, use, and product form first, then compare nearby lines before you lock the code.
Does specific gravity affect HS code classification?
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What are the requirements for HS-6 251511?
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Can I use HS-6 251511 for polished marble?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What is the difference between HS-6 251510 and 251511?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
How to determine the specific gravity of stone?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What documentation is needed for importing travertine?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Related topics
Common real-world topics that come up during code comparison.
How to classify crude marble and travertine for customs
Check the exact product specs and destination-country tariff notes before finalizing the code.
What are the specifications for HS-6 251511 stone products
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Differences between marble and travertine HS codes
Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.
Specific gravity requirements for importing stone
Check the exact product specs and destination-country tariff notes before finalizing the code.
Best practices for shipping marble slabs internationally
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Understanding HS codes for natural stone materials
Use this topic to narrow your shortlist, then validate the final code against legal wording.
How to measure specific gravity of marble for classification
Use this topic to narrow your shortlist, then validate the final code against legal wording.
What types of stone fall under HS-6 251511
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Questions & answers
For orientation only—the binding text is your national tariff and the WCO nomenclature your country uses.
- What types of products fall under HS-6 251511?
- HS-6 251511 covers crude or roughly trimmed marble and travertine blocks or slabs with a specific gravity of 2.5 or more, typically used in construction and landscaping.
- How do I determine the specific gravity of my stone?
- To determine specific gravity, measure the weight of the stone in air and the weight of the stone when submerged in water. Use the formula: Specific Gravity = Weight in Air / (Weight in Air - Weight in Water).
- Can I use HS-6 251511 for polished marble?
- No, polished marble would be classified under a different HS code, likely HS-6 251512, which covers finished stone products.
- What documentation do I need for importing travertine?
- You will need a commercial invoice, packing list, and any relevant certificates of origin or specific gravity measurements to ensure proper classification.
- Is there a difference between HS-6 251510 and HS-6 251511?
- Yes, HS-6 251510 applies to marble and travertine with a specific gravity of less than 2.5, while HS-6 251511 is for those with a specific gravity of 2.5 or more.
- What are the potential issues with misclassifying stone products?
- Misclassifying stone products can lead to customs delays, fines, or additional tariffs. It's crucial to ensure accurate classification based on specific gravity and product type.
- Can travertine be used for both indoor and outdoor applications?
- Yes, travertine is versatile and can be used for both indoor flooring and outdoor patios, but ensure you classify it correctly based on its form and treatment.
- What is the importance of the shape of the stone in classification?
- The shape, such as rectangular or square, is important for classification as it helps define the product type and can affect the applicable HS code.
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