17-4PH Precipitation Hardening Stainless Steel Ingots from Mexico
Argon-oxygen decarburized ingots of 17-4PH martensitic precipitation hardening stainless steel for valve and pump parts. Though stainless (>10.5% Cr), classified under 7224.10.00 as primary forms of alloy steel not separately specified.
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
• PH grades require heat treatment condition declaration
• Distinguish from razor blade steel note (d)
• No duty allowance for entry rust per chapter note