Hastelloy C-276 Seamless Heat Exchanger Tube from United States
Hastelloy C-276 seamless tubes excel in corrosive heat exchanger service for chemical processing and refining condensers. The nickel-chromium-molybdenum alloy provides unmatched resistance in harsh environments, 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
• Confirm the tube is seamless and circular
• Provide a certificate of analysis for Hastelloy C-276
• Be aware that nickel alloys may be subject to additional scrutiny by CBSA