With a diameter of less than 1.0 mm
Wire of iron or nonalloy steel: > Not plated or coated, whether or not polished: > Other: > Round wire > Containing by weight 0.6 percent or more of carbon: > Heat treated: > With a diameter of less than 1.0 mm
Duty Rate (from China)
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
Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 to this subchapter
Products classified under HTS 7217.10.80.25
Music Wire 0.8mm Heat Treated
High-carbon steel music wire, heat treated for maximum tensile strength, with a diameter of 0.8 mm, used in piano strings, springs, and precision instruments. Classified under HTS 7217.10.80.25 as round iron/nonalloy steel wire containing 0.6% or more carbon, heat treated, not plated or coated, and under 1.0 mm diameter.
Piano Wire 0.9mm Heat Treated
Heat-treated high-carbon steel wire of 0.9 mm diameter, specifically drawn for piano strings requiring high tensile strength and durability. Falls under HTS 7217.10.80.25 due to its iron/nonalloy steel composition, ≥0.6% carbon, heat treatment, round cross-section, and sub-1.0 mm size, without plating.
Spring Steel Wire 0.7mm Heat Treated
Precision heat-treated carbon steel wire, 0.7 mm diameter, designed for manufacturing small compression and tension springs in automotive and electronics. HTS 7217.10.80.25 applies as nonalloy steel round wire with ≥0.6% carbon, heat treated, unplated, and under 1 mm diameter.
High-Carbon PC Steel Wire 0.95mm
Prestressed concrete strand component wire, heat treated high-carbon steel at 0.95 mm diameter, used in thin prestressing applications. Classified in HTS 7217.10.80.25 for its nonalloy composition, ≥0.6% carbon, round heat-treated form under 1 mm, not coated.
Watch Spring Wire 0.6mm Heat Treated
Ultra-fine heat-treated high-carbon steel wire of 0.6 mm diameter for precision watch mainsprings and hairsprings. Meets HTS 7217.10.80.25 as round, nonalloy steel wire ≥0.6% carbon, heat treated, unplated, and <1.0 mm diameter.
Brush Wire 0.85mm Heat Treated Carbon Steel
Heat-treated high-carbon steel wire, 0.85 mm diameter, drawn for industrial wire brushes and power tool filaments. HTS 7217.10.80.25 covers this unplated, round nonalloy wire with ≥0.6% carbon content and heat treatment, under 1 mm size.