17-4 PH Stainless Alloy Steel Hot-Rolled Flat Bar from United States
17-4 PH stainless alloy steel hot-rolled flat bar, a precipitation-hardening stainless steel for aerospace and structural applications requiring high strength and corrosion resistance. Classified under tariff item 7228.30.00 as an other alloy steel bar not further worked.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• Confirm the bar is in the as-hot-rolled condition with no further working
• Provide a mill certificate showing the 17-4 PH composition to support classification as other alloy steel
• Check if the product qualifies for duty-free entry under a trade agreement