What is HS code 284990 used for?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
HS-6 · Subheading
284990
Carbides; whether or not chemically defined, other than of calcium or silicon
Heading 2849 — Carbides, whether or not chemically defined
Chapter 28: Inorganic chemicals
Plain-language overview
Use HS-6 284990 when importing or exporting carbides that are not specifically defined as calcium or silicon carbides. For instance, if you're shipping tungsten carbide for industrial cutting tools, this code is appropriate.
This HS-6 line covers a variety of carbides, including those used in manufacturing and construction, but it excludes calcium and silicon carbides, which fall under different codes. If you're dealing with a product like boron carbide, you would use this classification.
When considering products under HS-4 2849, be aware that other HS-6 codes under this heading may include specific types of carbides. For example, HS-6 284930 is designated for silicon carbide, which is distinct from the broader category of carbides in HS-6 284990.
Understanding the nuances between these classifications is crucial for compliance and accurate tariff application. If you're unsure whether your product fits under this code, consulting with a customs broker can provide clarity.
Keywords & topics
Useful terms traders and brokers use for this HS-6 subheading.
carbides classification · HS code 284990 · non-calcium carbides · industrial carbides · tungsten carbide tools · boron carbide armor · carbide powder shipments · machining inserts · high-temperature carbides · carbide coatings · mining carbide products · customs for carbides · tariff for carbides · carbide end-use · chemical definitions of carbides
Examples
Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.
- Tungsten carbide powder for tool manufacturing
- Boron carbide used in armor plating
- Titanium carbide for metalworking applications
- Zirconium carbide for high-temperature applications
- Cubic boron nitride, a superabrasive material
- Carbide inserts for machining tools
- Carbide-based coatings for wear resistance
- Carbide granules used in mining applications
Common questions
Frequent classification questions with short practical guidance.
How to classify tungsten carbide?
Write down material, use, and product form first, then compare nearby lines before you lock the code.
Are boron carbides included in HS-6 284990?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What are the customs duties for carbides?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Can I use HS-6 284990 for all carbides?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What products fall under HS-4 2849?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
How to find the right HS code for my carbide shipment?
Match the product to the legal wording, then verify the final pick in your country tariff schedule before filing.
What are the differences between HS-6 284990 and 284930?
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 tungsten carbide powder for import
Check the exact product specs and destination-country tariff notes before finalizing the code.
What are the tariff rates for boron carbide imports
Check the exact product specs and destination-country tariff notes before finalizing the code.
Is silicon carbide classified under HS-6 284990
Use this topic to narrow your shortlist, then validate the final code against legal wording.
What types of carbides are excluded from HS-6 284990
Use this topic to narrow your shortlist, then validate the final code against legal wording.
How to determine the correct HS code for carbide tools
Use this topic to narrow your shortlist, then validate the final code against legal wording.
What products are covered under HS-4 2849
Use this topic to narrow your shortlist, then validate the final code against legal wording.
How to deal with customs for carbide shipments
Check the exact product specs and destination-country tariff notes before finalizing the code.
What are the implications of misclassifying carbides
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 carbides are included in HS-6 284990?
- HS-6 284990 includes various carbides like tungsten carbide and boron carbide, excluding calcium and silicon carbides.
- Can I classify silicon carbide under HS-6 284990?
- No, silicon carbide is classified under HS-6 284930, not 284990.
- What should I do if I'm unsure about my product's classification?
- Consult with a customs broker or trade compliance expert to ensure accurate classification and compliance.
- Are there specific customs duties for carbide products?
- Yes, customs duties vary by product and origin; check with your customs authority for specific rates.
- What is the difference between HS-6 284990 and HS-6 284930?
- HS-6 284990 covers general carbides, while HS-6 284930 specifically covers silicon carbide.
- How can I find the right HS code for my carbide shipment?
- Review the product specifications and consult the Harmonized System or a customs broker for guidance.
- What are the potential penalties for misclassifying carbides?
- Misclassification can lead to fines, delays, and additional duties; accuracy is essential.
- Can I use HS-6 284990 for carbide coatings?
- Yes, if the coatings are made from carbides that are not calcium or silicon based, HS-6 284990 is applicable.
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