Alloy 20Cb-3 Hot-Rolled Coil Rod from Mexico
Hot-rolled in coils, Alloy 20Cb-3 (Carpenter 20) is a high-nickel (~33%) austenitic alloy steel for sulfuric acid handling. HTS 7227.90.60.05 covers such other high-nickel alloy steel bars/rods, hot-rolled in irregular coils.
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
• Obtain supplier's certificate of analysis (COA) detailing nickel content for CBP verification
• Declare weight accurately as coils; partial uncoiling may trigger different bar/rod codes
• Ensure no enamel/varnish coatings, as that constitutes 'further worked' per Chapter notes