Modulus 4340M Low-Alloy Steel Billet from China
Square 11-inch (279 mm) Modulus 4340M alloy steel billet for oilfield forgings, hot-rolled. Under HTS 7228.30.80.70 as other alloy bars/sections >228 mm diameter equivalent. Enhanced modulus for deep oil/gas drilling applications.
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
• Provide chemical analysis showing controlled alloy levels distinguishing from carbon steel
• Confirm rectangular/square dimensions measured across widest point exceeds 228 mm
• Declare intended forging use but classify based on current hot-rolled condition only