Cold-Reduced 4340 Nickel-Chromium-Molybdenum Steel Foil from Mexico
Ultra-thin 4340 alloy steel foil, cold-reduced to under 0.25 mm thick and less than 300 mm wide, not further worked. HTS 7226.92.70 applies to this non-stainless alloy steel product meeting cold-rolled dimensional criteria. Common in aerospace shims and high-stress fasteners.
Duty Rate — Mexico → United States
50%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 to this subchapter
9903.05.900%Articles of aluminum, of steel or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; patented pharmaceutical articles; and semiconductor articles, as provided in subdivision (f) of U.S. note 52 to this subchapter
Import Tips
• Certify alloy meets non-stainless definition (chromium <10.5%); include gauge tolerance documentation; beware of surface treatments that constitute 'further working' per Chapter Note