Cold-Drawn Seamless Steel Structural Hollow Section from Canada
Cold-drawn seamless circular hollow section of nonalloy steel, 3-inch OD x 0.188-inch wall, for structural frameworks in machinery. HTS 7304.31.60.50 covers this as other cold-rolled seamless tube of circular cross section. Provides strength without welding seams.
Duty Rate — Canada → United States
10%
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
Import Tips
• Distinguish from HSS (hollow structural sections) which are typically welded under 7306.60
• Declare as 'mechanical tubing' if structural end-use unclear at import
• Ensure cross-section remains circular; oval shapes may require different classification