Alloy Steel Hollow Structural Section from Canada
Rectangular or square hollow sections (HSS) welded from alloy steel coil for columns and beams. HTS 7301.20.5000 covers these as welded shapes of alloy steel, with high strength for multi-story construction. Often used in exposed architectural applications.
Duty Rate — Canada → United States
50%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Provide hydrostatic test reports for pressure integrity; comply with A500 Grade C specs
• Pitfall: Incorrectly bundling lengths leading to overlength surcharges