Corrugated Hot-Dip Galvanized Steel Culvert Sheets from Canada
Nonalloy steel flat-rolled products over 600 mm wide, hot-dip zinc coated and corrugated for drainage pipe fabrication. Fits HTS 7210.41.00.00 precisely as zinc-plated and corrugated wide sheets. Essential for infrastructure projects like roadside culverts.
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
• Submit affidavits confirming hot-dip zinc process to differentiate from electrolytic coatings
• Ensure width measurements are accurate; under 600 mm shifts classification significantly
• Monitor for high-strength steel specs; if yield >355 MPa, may qualify under special notes but still nonalloy