Galvanized Medium Carbon Spring Wire 1.1 mm from Canada
Zinc-galvanized round steel wire with 0.35% carbon for spring manufacturing, 1.1 mm diameter. HTS 7217.30.45.50 applies as plated nonalloy round wire in 1.0-1.5 mm range with 0.25-0.6% carbon. High tensile strength suits compression/extension springs.
Duty Rate — Canada → 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 tensile strength test results showing medium carbon properties; pitfall is classifying as low-carbon spring wire
• Certify 'not further worked' beyond plating per chapter definition