Leaded Tin Bronze Plate 8mm
8mm thick leaded tin bronze plate (e.g., C93200), alloyed for machinability in valve applications. HTS 7409.39.10 applies to this copper-tin base alloy exceeding 5mm thickness, as lead is minor and tin predominates per subheading note (b).
Import Duty Rates by Country of Origin
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If copper-nickel base
Nickel ≥5% with low zinc shifts to nickel silver or Cu-Ni alloys per notes (c)/(d).
If clad with steel
Clad metal plates classify under iron/steel chapter if steel predominates.
If in unwrought form
Before rolling into plate, bronze is refined copper alloy under 7403.
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Import Tips & Compliance
• Provide spectrographic analysis proving tin base alloy status; lead content typically <10% doesn't alter classification
• Ensure flat-rolled form; extruded profiles may go to 7406.10 for bronze profiles
• Comply with RoHS if for electronics, but tariff unchanged
Related Products under HTS 7409.39.10
Phosphor Bronze Plate 10mm Thick
A flat phosphor bronze plate measuring 10mm in thickness, made from a copper-tin base alloy with small phosphorus addition for improved strength. Classified under HTS 7409.39.10 due to its bronze composition (tin predominant) and thickness exceeding 5mm, distinguishing it from thinner sheets or other copper alloys.
C51000 Bronze Sheet 6mm Thick
Industrial-grade C51000 phosphor bronze sheet, 6mm thick, used in heavy-duty bearings and bushings. Falls under HTS 7409.39.10 as a copper-tin base alloy plate exceeding 5mm thickness, per legal definition where tin predominates.
Silicon Bronze Thick Plate 12mm
12mm silicon bronze plate (C65500), copper-tin alloy with silicon for corrosion resistance in marine hardware. Classified HTS 7409.39.10 for thickness >5mm and bronze composition where tin exceeds other elements.
Naval Bronze Plate 5.5mm Thick
Naval bronze (C46400) plate at 5.5mm thickness for ship propellers and fittings. Fits HTS 7409.39.10 as copper-tin base alloy exceeding 5mm, with zinc <10% allowed.
C52100 Phosphor Bronze Panel 6.5mm
C52100 phosphor bronze panel, 6.5mm thick for electrical contacts. Under HTS 7409.39.10 as thick bronze plate, tin-phosphorus copper alloy.
Tin Bronze Wear Plate 10mm
10mm tin bronze wear plate for conveyor systems. HTS 7409.39.10 due to thickness and Cu-Sn bronze composition.