CDA 521 Phosphor Bronze Strip 5.5mm
CDA 521 phosphor bronze strip, 5.5mm thick, with 8% tin and 0.2% phosphorus for fatigue resistance. This copper-tin base alloy is classified under tariff item 7409.39.00 as 'Other' bronze plates and strip.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the strip is a brass alloy.
Brass strips are classified under a different subheading.
If the alloy does not meet bronze definitions.
Other copper alloys may fall under a different subheading.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Provide alloy composition data to confirm bronze classification
• Verify the strip is not coiled wire
• Declare the product as a flat-rolled product with correct thickness
Related Products under Tariff item 7409.39.00
Aluminum Bronze Slab 7mm
Aluminum bronze slab, 7mm thick, made from C95400 alloy. This is a copper-tin base alloy (bronze) where tin predominates over aluminum, classifying it under tariff item 7409.39.00 as 'Other' bronze plates, sheets, and strip.
Bronze Backing Plate 5.2mm
Bronze backing plate, 5.2mm thick, used for bearings. This is a copper-tin base alloy (bronze) plate exceeding 5mm thickness, falling under tariff item 7409.39.00 as 'Other' bronze plates.
C51000 Bronze Sheet 6mm Thick
C51000 phosphor bronze sheet, 6mm thick, used in heavy-duty bearings and bushings. This copper-tin base alloy with phosphorus addition is classified under tariff item 7409.39.00 as 'Other' bronze plates and sheets.
C52100 Phosphor Bronze Panel 6.5mm
C52100 phosphor bronze panel, 6.5mm thick, for electrical contacts. This copper-tin base alloy with phosphorus is classified under tariff item 7409.39.00 as 'Other' bronze plates and sheets.
C54400 Free-Cutting Bronze Sheet 7mm
C54400 free-cutting phosphor bronze sheet, 7mm thick, for precision parts. This copper-tin base alloy with lead and phosphorus is classified under tariff item 7409.39.00 as 'Other' bronze plates and sheets.
C63000 Aluminum Nickel Bronze 8mm Plate
C63000 aluminum nickel bronze plate, 8mm thick, for propellers. This copper-tin base alloy where tin predominates over aluminum and nickel is classified under tariff item 7409.39.00 as 'Other' bronze plates.