Incoloy 800 Heat Exchanger Tube from United States
Incoloy 800 seamless tubes are precision-engineered for heat exchangers in petrochemical plants, offering exceptional resistance to oxidation and carburization. These circular cross-section pipes withstand high temperatures, it falls under tariff item 7304.59.00 as other seamless tubes of alloy steel.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• Verify the tube is seamless and circular
• Provide a certificate of analysis for Incoloy 800
• Ensure the alloy composition is documented to avoid misclassification