Hastelloy X Cold-Drawn Seamless Pipe from Mexico
Cold-drawn seamless pipe from Hastelloy X (47% nickel), aged-hardenable for gas turbine combustion zones. Withstands thermal cycling to 1200°C. Fits 7304.41.60.05 as cold-formed high-nickel stainless circular tube.
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
• Certify with AMS specifications for aerospace-grade high-nickel verification
• Distinguish wall thickness from capillary tubing (under 0.38mm) to avoid statistical breaks
• Document as 'other than cast iron' explicitly for Chapter 73 entry