Welded Steel Hollow Section from Canada
Rectangular welded hollow structural section (RHS) of nonalloy steel, used in columns and frames. Under HTS 7301.20.10.00 for welded shapes, though often cross-checked with 7306.
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
• Distinguish from tube/pipes in 7306 via structural end-use certification
• Weld seam radiographs recommended for high-value imports