AL-6XN Cold-Reduced Welded Tube 1-inch from China
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 — China → United States
35%
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
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 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