High-Strength Galvanized Steel for Utility Poles from China
2.4 mm electrolytic zinc-coated high-strength steel (900 mm wide, 360 MPa yield). For transmission tower crossarms and utility pole brackets. Galvanic protection in electrical substations.
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
• NEMA/IEC standards documentation; grounding compatibility tests
• Check utility-specific steel specs