17-4 PH Stainless Steel Square Slab 232 cm² from Mexico
Precipitation-hardening 17-4 PH stainless steel square slab at minimum 232 cm² cross-section for aerospace turbine components. This semi-finished stainless product fits HTS 7218.99.0030 criteria for large square primary forms. Requires heat treatment post-forging for maximum strength.
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
• Provide heat number traceability for aerospace certification; Ensure no surface treatments qualify as 'further worked'; Comply with ITAR if defense-related end use