AISI 321 Stainless Steel Annealed Wire 1.1 mm from Mexico
Stabilized AISI 321 stainless round wire, 1.1 mm diameter, annealed for weldability in exhaust system components. HTS 7223.00.1046 covers this uncoated stainless round wire in the 0.76-<1.52 mm range per Chapter 72 wire provisions. Annealing is metallurgical, not 'further worked' surface treatment.
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
• Document annealing process as heat treatment only, not chemical/physical surface alteration
• Use non-corrosive packaging; declare exact diameter to nearest 0.01 mm