C102 Deoxidized High Phosphorus Copper Wire Bar
C102 deoxidized high phosphorus copper wire bar, with controlled phosphorus for deoxidation, used in welding wire and high-conductivity applications. It is unwrought refined copper in wire-bar form, classifiable under tariff item 7403.12.00.
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 product is in billet form.
Billets are a separate unwrought refined copper category.
If the copper is not refined due to high impurity levels.
Other unwrought refined copper products.
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
• Verify that the phosphorus content does not exceed the refined copper limits (e.g
• 0.8% for tin, but phosphorus is not listed; ensure total other elements ≤2.5%)
• Provide a certificate of analysis to the CBSA
• If the wire bar is not in a simple wire-bar shape, consider reclassification
Related Products under Tariff item 7403.12.00
9999E High Purity Electronic Grade Copper Wire Bar
Ultra-pure 99.99% refined copper wire bar, produced for semiconductor bonding wire manufacturing. As an unwrought refined copper product in wire-bar form, it is classifiable under tariff item 7403.12.00, which covers refined copper wire-bars.
C101 Oxygen-Free Refined Copper Wire Bar
C101 oxygen-free refined copper wire bar, designed for drawing into fine electrical wires. As a high-purity unwrought refined copper product in wire-bar form, it falls under tariff item 7403.12.00.
C110 Electrolytic Tough Pitch Copper Wire Bar
C110 electrolytic tough pitch copper wire bar, produced via electrolytic refining, offering high conductivity for wire drawing in power cables. As unwrought refined copper in wire-bar form, it is classified under tariff item 7403.12.00.
C120 DHP Free Deoxidized Copper Wire Bar
C120 DHP free deoxidized copper wire bar, with high residual phosphorus, used for plumbing tube and wire production. It is unwrought refined copper in wire-bar form, classifiable under tariff item 7403.12.00.