Cold-Rolled Steel Sigma Section from Canada
Sigma-shaped (Σ) structural section cold-formed from nonalloy steel flat-rolled products, used in solar panel racking systems and framing. Classified in HTS 7216.91.00 for cold-formed angles, shapes and sections from flat-rolled nonalloy steel.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Include engineering drawings showing profile cross-section to confirm 'shapes and sections' status
• Monitor alloying elements via spectrometry certificates to stay within nonalloy limits
• Separate shipments of pre-galvanized vs plain; coating changes classification path