S7 Tool Steel Hot-Rolled Slab 12mm Thick from United States
S7 is a shock-resistant tool steel hot-rolled flat product, 12 mm thick and 900 mm wide, not in coils. Its composition of 0.5% carbon, 3.5% molybdenum, and 3.25% chromium makes it an alloy steel. It is classified under 7225.40.00 as a flat-rolled product of other alloy steel, width 600 mm or more, not further worked than hot-rolled.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• Confirm the product is not further worked beyond hot-rolling, such as by tempering or surface treatment
• Provide a certificate of analysis showing the alloy composition to support classification
• Verify the width exceeds 600 mm and the product is not in coils