HS-6 · Subheading
740321
Copper; copper-zinc base alloys (brass) unwrought
Heading 7403 — Copper; refined and copper alloys, unwrought
Chapter 74: Copper and articles thereof
Plain-language overview
Use HS-6 740321 when importing or exporting unwrought copper-zinc base alloys, commonly known as brass. An example would be a shipment of brass ingots intended for manufacturing plumbing fixtures.
This code specifically covers unwrought brass, which is distinct from HS-6 740322, which pertains to unwrought copper-nickel alloys. If you have a shipment of brass rods or sheets, 740321 is the correct classification.
Brass is widely used in various applications due to its corrosion resistance and machinability. It's often found in products like musical instruments, electrical connectors, and decorative items.
When dealing with brass, ensure you have the proper documentation, including the chemical composition, as this can affect classification and duty rates. Customs may require proof of the alloy's zinc content.
Keywords & topics
Short phrases that describe this HS-6 subheading when you're searching or filtering schedules.
unwrought brass · copper-zinc alloys · brass ingots · brass sheets · brass rods · copper alloys · brass fittings · plumbing fixtures · musical instruments · electrical connectors · brass scrap · brass tubes · automotive parts · decorative hardware
Examples
Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.
- Brass ingots for plumbing fixtures
- Unwrought brass sheets for electrical components
- Brass rods used in automotive parts
- Brass scrap metal for recycling
- Brass castings for decorative hardware
- Brass tubes for musical instruments
- Brass fittings for HVAC systems
- Brass wire for electrical applications
Common questions
How people often phrase their search when they're trying to classify goods like yours.
- What is HS code 740321 used for?
- How to classify unwrought brass?
- What are the applications of copper-zinc alloys?
- Is brass considered copper or zinc?
- What documents are needed for importing brass?
- How to determine the alloy composition for customs?
- What is the difference between HS codes 740321 and 740322?
- Can I import brass scrap under HS code 740321?
Related topics
Longer phrases that come up when you're comparing codes or talking to a broker.
- how to classify unwrought copper-zinc alloys for import
- requirements for importing brass ingots under HS code 740321
- difference between brass and copper-nickel alloys in trade
- what is included in HS code 740321 for brass products
- how to document the chemical composition of brass for customs
- examples of products classified under HS code 740321
- what to know about importing unwrought brass sheets
- guidelines for exporting copper-zinc base alloys
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 code 740321?
- HS code 740321 covers unwrought copper-zinc alloys, commonly known as brass, including ingots, sheets, rods, and tubes.
- How do I determine the correct HS code for my brass shipment?
- To classify your brass shipment, check the alloy composition and compare it with the descriptions under HS codes 740321 and 740322.
- Are there specific import duties for HS code 740321?
- Import duties for HS code 740321 can vary by country, so check with your customs broker or local customs authority for specific rates.
- What documentation is required for importing brass?
- You typically need a commercial invoice, packing list, and possibly a certificate of analysis showing the alloy's composition.
- Can I import brass scrap under HS code 740321?
- Yes, brass scrap can be imported under HS code 740321, but ensure it meets the customs requirements for scrap metal.
- What is the difference between HS code 740321 and 740322?
- HS code 740321 is for unwrought copper-zinc alloys (brass), while 740322 is for unwrought copper-nickel alloys.
- What are common uses for unwrought brass?
- Unwrought brass is commonly used in plumbing fixtures, electrical connectors, musical instruments, and decorative items.
- How can I verify the alloy composition for customs?
- You can verify the alloy composition through a certificate of analysis from the manufacturer or a third-party testing lab.
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