Zinc-Plated ER70S-3 TIG Welding Wire 0.045 Inch from Mexico
Low-carbon (<0.20%) round steel wire zinc-plated for corrosion resistance, certified for electric arc welding in TIG applications (ER70S-3). HTS 7217.30.45.04 applies due to plating with base metal, round cross-section, and welding purpose. Ideal for clean stainless repairs.
Duty Rate — Mexico → United States
10%
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
• Include chemical analysis reports confirming <0.20% carbon to prevent duty reassessment
• Label spools clearly with HTS specifics; mismatches lead to exam holds
• Avoid classifying as 'tool steel' wire—ensure nonalloy status per Chapter 72 notes