11.5 mm Deoxidized Non-Arsenical Copper Wire from United States
Deoxidized high phosphorus (DHP) copper wire, UNS C12200, with 11.5 mm diameter for plumbing and HVAC ground straps. The phosphorus content qualifies it as refined copper, and its diameter falls within the 9.5 mm to 12.7 mm range, classifying it under tariff item 7408.11.20.
Duty Rate — United States → Canada
0%
Import Tips
• Confirm the phosphorus content does not exceed the limits for refined copper (0.5% by weight for arsenic, but phosphorus is not listed; ensure total other elements stay within limits)
• Keep documentation of the alloy composition, as misclassification could lead to penalties
• Check if the wire is considered 'wire' under the legal notes—it must be in coils and have a uniform solid cross-section