Inconel 625 Cold-Drawn Seamless Pipe from Mexico
Cold-drawn seamless pipe of Inconel 625 (Ni 58% min), OD <19 mm, aerospace and nuclear grade. HTS 7304.41.30.05 for high-nickel alloy stainless seamless cold-rolled circular tubes.
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
• Use NIST-traceable analysis for Ni/Cr/Mo content to meet high-nickel criteria
• Separate from hot-worked inventory to avoid process misdeclaration