Duplex 2205 Stainless Steel Square Bar from Canada
Super duplex stainless square bar (modified S32750 variant with 8-12% nickel), 25mm square cross-section. HTS 7222.30.00.24 for stainless bars 8-<24% Ni, max dim <152.4mm. High strength for offshore oil platforms.
Duty Rate — Canada → United States
50%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Duplex grades require ferrite/austenite balance certification alongside nickel content docs
• Prevent pitting by ensuring PREN values are documented (linked to Cr/Ni/Mo)
• Bulk imports may need container stowage plans to avoid contamination per Chapter note on rust