7.8mm Refined Copper Welding Wire from Mexico
Refined copper wire with 7.8mm diameter used as filler material in welding copper components in industrial fabrication. Classified in HTS 7408.11.60.00 due to refined copper composition and specified cross-sectional dimension range. Provides clean welds with high conductivity properties.
Duty Rate — Mexico → United States
13%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Certify as bare wire without flux coating; coated welding wire may classify differently
• Provide end-use statements distinguishing from electrical wire to avoid Chapter 85
• Measure spools accurately; oversized coils risk dimension-based reclassification