Cold-Formed Duplex 2205 Alloy Steel Rod from Mexico
Duplex 2205 (22Cr-5Ni-Mo) stainless alloy steel rod cold-formed for offshore platform structures. Classifies HTS 7228.60.80.00 other cold-formed alloy steel rods. Combines austenitic/ferritic phases for superior stress corrosion resistance.
Duty Rate — Mexico → 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 ferrite content (35-65%) certification prevents 300-series stainless confusion
• Offshore certs like DNV may support classification rulings
• Cold-worked strength properties documentation vs. annealed material