Lead-Bearing Brass Plumbing Scrap
Waste scrap from old leaded brass plumbing fittings, valves, and pipes with copper content under 94% and lead over 0.3%, classified as brass alloy scrap per subheading note (a). It consists primarily of copper-zinc alloy remnants from plumbing fixtures designed for machinability. This falls under HTS 7404.00.30.45 due to its brass composition and lead content.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | +25.0% | 25% |
| 🇲🇽Mexico | Free | — | Free |
| 🇨🇦Canada | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If of copper-tin base alloys (bronze)
Changes to bronze scrap if tin predominates over other elements per subheading note (b), even with zinc <10%.
If copper content 94% or higher
High-assay copper alloy scrap moves to 7404.00.60 based on minimum copper threshold, regardless of lead.
If not identifiable as specific alloy
Unspecified copper alloy scrap defaults here if composition doesn't meet brass/bronze/nickel silver definitions.
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Import Tips & Compliance
• Obtain chemical assay certificates verifying copper <94%, zinc predominant, and lead >0.3% to confirm brass alloy classification
• Ensure scrap is clean of hazardous contaminants; provide waste management declarations to avoid EPA scrutiny
Related Products under HTS 7404.00.30.45
Leaded Brass Gear Blank Scrap
Machining waste from leaded brass gear blanks for transmissions, copper-zinc <94% Cu, lead >0.3% aiding chip break. Fits HTS brass scrap definition note (a).
Leaded Brass Fire Extinguisher Valve Scrap
Discarded brass valves from fire extinguishers with lead content >0.3%, copper-zinc alloy <94% Cu. Safety equipment recycling waste under brass classification note (a).
Leaded Brass Musical Instrument Valve Scrap
Scrap valves and pistons from trumpets/trombones made of leaded brass for lubrication, Cu-Zn <94%, Pb>0.3%. Brass alloy waste per note (a). From band instrument repair shops.
Leaded Yellow Brass Water Meter Scrap
Scrap from discarded leaded yellow brass water meters and housings, featuring copper-zinc alloy with >0.3% lead for easy machining, copper <94%. Classified under brass waste per HTS chapter subheading note (a). Typical from municipal utility replacements.
Leaded Brass Faucet Cartridge Scrap
Waste from leaded brass faucet cartridges and stems, copper-zinc base alloy scrap with >0.3% lead and <94% copper total. Meets brass definition in subheading note (a) for tariff purposes. Recovered from residential fixture teardowns.
Leaded Red Brass Valve Scrap
Scrap red brass valves with higher copper but total <94%, zinc base with >0.3% lead per note (a). From industrial and marine applications, classified as low-copper brass alloy waste. High demand for remelting.