Duplex Stainless Clad Offshore Platform Plate from United States
> Duplex stainless clad offshore platform plate is a structural carbon steel plate clad with duplex stainless steel (2205 grade) for offshore oil platforms. It combines high strength with chloride stress corrosion resistance. The base is non-alloy steel, and the cladding is a metal, so it is classified under tariff item 7210.90.00.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• > Ensure the plate width exceeds 600 mm and the base steel is non-alloy
• Provide a certificate of analysis for both the base and cladding
• If the cladding is applied by roll bonding, retain process documentation