Narrow Galvanized Lock Forming Strip from Canada
550 mm wide hot-dip galvanized steel strip for Pittsburgh lock forming in ductwork fabrication. HTS 7212.30.5000 covers this nonalloy zinc-coated flat product under 600 mm width, other coating. Essential for commercial HVAC systems.
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
• SMACNA standards require minimum G40 coating; certify accordingly
• Prevent width creep during rolling that exceeds 600 mm threshold
• Edge condition (mill/slit) affects pricing but not HTS classification