Cold-Rolled 347 Stainless Steel Process Tube from United States
Cold-rolled seamless tube made from 347 columbium-stabilized stainless steel, designed for petrochemical processing applications. The circular cross-section and cold-rolling process ensure high-temperature strength and resistance to sensitization. This product falls under tariff item 7304.51.00 as a seamless tube of other alloy steel, cold-drawn or cold-rolled.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• Provide a mill test certificate showing the columbium stabilization and alloy composition to confirm classification
• Verify the seamless and cold-rolled characteristics on the commercial invoice
• If the tube is for petrochemical use, ensure compliance with Canadian environmental and safety regulations