Cold-Rolled 9310 Gear-Quality Alloy Steel Plate from Japan
AISI 9310 carburizing grade alloy steel plate, cold-reduced 2.8 mm thick x 1100 mm wide for transmission gears. Falls under HTS 7225.50.80 as other cold-rolled alloy steel flats exceeding 600 mm width.
Duty Rate — Japan → 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
• Gear manufacturers require core hardness documentation post-carburizing; note in commercial invoice
• Ensure width measured across flat; camber or edge wave doesn't affect classification