Welded Steel Guardrail Tube from China
Circular welded steel tube with thick walls over 1.65 mm, used in highway guardrails for safety barriers. HTS 7306.30.50 covers this as other nonalloy steel welded tubes of circular section, excluding specialized casing or tubing. Provides high impact resistance.
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
• Include test reports for tensile strength and wall thickness to meet DOT standards and HTS criteria
• Avoid describing as 'line pipe' in docs to stay in 'other tubes' category