310 Stainless High-Temp Strip from United States
Hot-rolled flat-rolled products of stainless steel, 1.2 mm thick and 400 mm wide, in strips. These 310 grade strips are used in high-temperature applications such as furnace parts and kiln linings. They are classified under this tariff item as other flat-rolled stainless steel products of a width less than 600 mm, 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
• Ensure the product is not further worked beyond hot-rolling, as additional processing may change classification
• Declare the exact width and thickness to confirm it falls under the less than 600 mm width threshold
• Keep mill test certificates to verify the 310 grade composition for CBSA