Silico-Manganese Steel Tire Bead Wire from China
High-tensile brass-plated wire made from silico-manganese steel, wound into bundles for tire bead reinforcement in radial tire construction. HTS 7229.20.00 applies as base wire of silico-manganese alloy before plating, providing essential hoop strength. Typically 0.95-1.30mm diameter with specific bronze coating adhesion.
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
• Distinguish base alloy wire from finished plated product; provide chemical analysis confirming silico-manganese per ASTM standards; ensure proper packaging declaration as wire bundles vs fabricated beads