Incoloy 800H Flat-Rolled Sheet from Mexico
Flat-rolled sheet of Incoloy 800H, a high-nickel alloy steel containing over 30% nickel, 20% chromium, and iron balance, with width exceeding 600 mm. Classified under HTS 7225.99.0010 due to its high-nickel alloy composition and flat-rolled form not fitting other specific alloy categories. Used primarily in heat exchangers and furnace components for high-temperature corrosion resistance.
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 mill test certificates confirming high-nickel alloy composition (Ni > 30%) to avoid reclassification
• Ensure accurate width measurement documentation as products under 600mm shift to Chapter 72 headings for narrower strips
• Declare exact chemical analysis to distinguish from tool steel or stainless steel categories in Chapter 72