Nitronic 50 Austenitic Stainless Alloy Wire from Mexico
Nitronic 50 (XM-19) high-manganese austenitic alloy wire for valves and pumps, offering galling resistance. Under HTS 7229.90.90.00 as other alloy steel wire, distinguished from standard stainless. Drawn wire 0.5-8mm for marine hardware.
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 manganese >8% content; ensure no stainless steel AD/CVD confusion; test for magnetic properties if disputed