AL-6XN Cold-Reduced Welded Tube 1-inch from Mexico
Cold-reduced welded tube of AL-6XN super-austenitic stainless, 1-inch OD, 1.8 mm wall, ~20-22% nickel. Fits 7306.40.50.40 precisely as <24% nickel stainless circular welded cold-formed pipe. For severe corrosive environments.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• High nickel near threshold requires precise assay certification
• Declare country of melt and pour for Section 232 steel tariffs
• Avoid generic 'stainless'; specify grade in commercial invoice