Galvanized Steel HVAC Duct Flange from Mexico
Galvanized steel HVAC duct flanges are flat-rolled strips of non-alloy steel, under 600 mm wide, and plated with zinc for corrosion resistance. These flanges are used to connect sections of HVAC ductwork, providing structural strength and a secure fit. They fall under tariff item 7212.30.00 as flat-rolled products otherwise plated or coated with zinc.
Duty Rate — Mexico → Canada
0%
Import Tips
• Verify the flanges are flat-rolled and not further worked beyond cutting or punching
• Have the steel composition and zinc coating details ready for CBSA
• If the flanges are bent or formed into angles, they may be classified under a different heading