Hot-Rolled 4340 Nickel-Chromium-Molybdenum Steel Coil from China
AISI 4340 alloy steel hot-rolled coil, 1000 mm width, 8 mm thickness, for aircraft landing gear components. HTS 7225.30.30.50 applies to other alloy steel flat products, hot-rolled in coils, thickness exceeding 4.75 mm, excluding special types like tool or ball-bearing steel.
Duty Rate — China → United States
75%
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
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 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
• Include chemical analysis certificate showing Ni-Cr-Mo composition not meeting tool steel criteria
• Document hot-rolling process to confirm no cold-rolling or surface treatments occurred
• Avoid rust/discoloration claims - no duty allowance per Chapter 72 note