Duplex 2205 Stainless Steel Square Billet from United States
Duplex 2205 (UNS S31803) stainless steel square billet under 232 cm² cross-section, offering high strength and corrosion resistance for oil and gas applications. This semi-finished product is used for forging or rolling into pipes and fittings. Classified under tariff item 7218.99.00 as other semi-finished stainless steel products.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• Verify the duplex composition (22% chromium, 5% nickel, 3% molybdenum) with a mill certificate
• Document the square cross-section and area under 232 cm²
• Ensure the billet is not further worked than semi-finished form