Shipbuilding Steel Plate Grade AH32 25mm Thick from United States
Grade AH32 normalized shipbuilding steel plate, hot-rolled 25mm thick, 2400mm wide, flat not coiled. Although normalized, primary hot-rolling process places it under tariff item 7208.51.00 for thick non-alloy plates. Used for hull construction and marine applications.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• Confirm the plate is not further worked beyond hot-rolling and normalization
• Provide a mill certificate showing the steel grade and chemical composition
• Verify the plate is non-alloy steel and not in coils