What is HS code 381010 used for?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
HS-6 · Subheading
381010
Pickling preparations for metal surfaces; soldering, brazing or welding powders and pastes consisting of metal and other materials
Heading 3810 — Metal-pickling preparations; fluxes etc for soldering, brazing; welding powders, pastes of metal and other materials; preparations used as cores or coatings for welding electrodes or rods
Chapter 38: Miscellaneous chemical products
Plain-language overview
Use HS-6 381010 when importing or exporting pickling preparations specifically designed for metal surfaces. For example, if you are shipping a solution used to remove rust or scale from steel before painting, this code applies.
This code is distinct from HS-6 381090, which covers other chemical products for metal treatment not specifically classified as pickling preparations. If your product is a flux for soldering rather than a pickling solution, you would use that different code.
The 381010 line includes preparations that facilitate the cleaning of metal surfaces, essential for ensuring proper adhesion of coatings or for preparing metals for further processing. These products often come in liquid form or as powders.
Common applications include industrial cleaning agents used by manufacturers, as well as formulations for hobbyists who need to prepare metal surfaces for soldering or welding. Understanding the specific use of your product is crucial for accurate classification.
Keywords & topics
Useful terms traders and brokers use for this HS-6 subheading.
metal pickling preparations · soldering powders · welding pastes · fluxes for brazing · chemical products for metal · industrial cleaning agents · pickling solutions · rust removal products · metal surface treatment · welding electrode coatings · preparation for soldering · powdered metal cleaners · liquid pickling agents · acidic cleaning solutions · metal treatment chemicals
Examples
Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.
- Liquid rust remover for steel surfaces
- Powdered pickling agent for aluminum
- Acidic solution for cleaning metal parts before welding
- Gel-based pickling preparation for copper components
- Soldering paste that includes pickling agents
- Welding powder that cleans metal surfaces during the process
- Pickling solution in 5-gallon containers for industrial use
- Metal surface preparation products in aerosol spray cans
Common questions
Frequent classification questions with short practical guidance.
How to classify pickling preparations?
Write down material, use, and product form first, then compare nearby lines before you lock the code.
Is my rust remover covered under HS-6 381010?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What products fall under HS-6 381010?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Differences between HS-6 381010 and 381090?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
How to import metal pickling solutions?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What are examples of pickling preparations?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Are soldering pastes classified under HS-6 381010?
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 determine if a product is a pickling preparation
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Examples of products classified under HS-6 381010
Use this topic to narrow your shortlist, then validate the final code against legal wording.
What types of metal cleaning agents are included in HS-6 381010
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Differences between pickling solutions and welding powders
Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.
How to classify a rust remover for import
Check the exact product specs and destination-country tariff notes before finalizing the code.
What is included in metal-pickling preparations under HS-6 381010
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Guidelines for shipping pickling preparations internationally
Use this topic to narrow your shortlist, then validate the final code against legal wording.
What to do if my product has multiple uses in metal treatment
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 products are classified under HS-6 381010?
- HS-6 381010 covers pickling preparations for metal surfaces, including liquid rust removers, acidic cleaning solutions, and powdered agents used to prepare metals for further processing.
- How do I know if my product qualifies for this HS code?
- If your product is specifically designed to clean or prepare metal surfaces, such as a rust remover or a pickling solution, it likely qualifies for HS-6 381010.
- Can I use HS-6 381010 for soldering pastes?
- Yes, if the soldering paste contains pickling agents specifically for cleaning metal surfaces before soldering, it can be classified under HS-6 381010.
- What is the difference between HS-6 381010 and HS-6 381090?
- HS-6 381010 is for pickling preparations, while HS-6 381090 covers other chemical products for metal treatment that do not fit the pickling definition.
- How should I package pickling preparations for shipping?
- Pickling preparations should be securely packaged in leak-proof containers, clearly labeled with their contents and hazard information, especially if they are corrosive.
- Are there any specific regulations for importing pickling solutions?
- Yes, check for any specific regulations regarding hazardous materials, as many pickling solutions can be corrosive and may require special handling during import.
- What are common uses for pickling preparations?
- Common uses include cleaning metal parts in manufacturing processes, preparing surfaces for welding or painting, and removing oxidation or scale from metals.
- How do I find the right HS code for my product?
- Review the product's specific use and composition, then compare it to the descriptions in the HS nomenclature to find the most accurate code.
Continue classification
Parent context
Nearby siblings
Next best action
Pick one of these actions to move from reading to a defensible classification decision.