Spring Steel Music Wire 0.3mm from China
High tensile spring steel music wire 0.3 mm round for precision clock springs. Under HTS 7229.90.5016 other alloy round wire <1 mm. High-carbon with Mn/Si alloying.
Duty Rate — China → United States
35%
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
9903.91.0125%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
Import Tips
• Tensile strength certification critical for spring classification
• Coil packaging common; declare uncoiled weight equivalent