Zinc-Coated Carbon Steel Spring Wire 0.9mm from Mexico
Galvanized round wire containing ≥0.6% carbon, 0.9mm diameter, designed for compression and extension springs in automotive and appliance applications. Fits HTS 7217.20.45.30 for its nonalloy steel base, zinc plating, high carbon for hardness, and precise small diameter. The coating provides corrosion resistance essential for durable springs.
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
• Measure diameter precisely - even slight variance over 1.0mm shifts to different subheading with higher duties
• Include tensile strength test results showing high-carbon properties; CBP often requests for spring wire
• Avoid declaring as 'spring steel' without chemical analysis - must prove nonalloy status