Chrome-Moly Rectangular Tubing 75x25x2.5mm from China

Welded chrome-molybdenum alloy steel rectangular tube, 75mm x 25mm with 2.5mm wall, used in high-stress bicycle frames and pressure vessel supports. HTS 7306.61.70 applies to its noncircular welded construction, alloy composition, and thin wall thickness.

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

Provide alloy grade specification (e.g

ASTM A519 Grade 4130) matching HTS alloy steel definition

Ensure no external reinforcements that could alter cross-section classification

Document country of melt and pour for Section 232 steel tariff applicability