Carbon Steel Superheater Tube 2-inch Schedule 40 from United States
Seamless carbon steel tube, 60.3 mm outside diameter, Schedule 40 wall thickness, designed for superheater service in utility boilers. Manufactured from iron or non-alloy steel with a circular cross-section, it meets the requirements of tariff item 7304.39.00 for other seamless tubes of iron or non-alloy steel.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• Ensure the tube meets Canadian standards registration (e.g
• CSA B51) for pressure-retaining applications
• Provide a mill test certificate to the CBSA to verify steel grade and dimensions
• Confirm the outside diameter is within the 38.1–190.5 mm range for this tariff item