0.8mm 4140 Chrome-Moly Alloy Round Wire from China
4140 chrome-molybdenum alloy steel round wire, 0.8mm diameter, for mechanical springs and fasteners. HTS 7229.90.50 covers this non-stainless, non-tool alloy steel round wire in drawn condition without further working. Alloy elements below tool steel thresholds per note (e).
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
• Submit chemical analysis proving chromium/moly levels don't meet tool steel definition
• Avoid common error of declaring as carbon steel; alloy threshold is 1.65%+ elements
• Document intended use optional but helps binding ruling requests for end-use verification