Cold-Formed 4340 Alloy Steel Flat Bar from Canada
High-strength 4340 nickel-chromium-molybdenum steel flat bar cold-formed for precision automotive and aerospace components. Falls under HTS 7228.60.80.00 for cold-formed other alloy steel bars, excluding tool or high-strength steel definitions. Offers superior fatigue resistance due to cold-working process.
Duty Rate — Canada → 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
• Submit chemical analysis reports distinguishing from tool steel (chapter note e) to prevent duty reassessment
• Specify cross-section dimensions; rectangular shapes over certain sizes may trigger shape/section headings
• No duty allowance for rust per chapter note; inspect and declare condition accurately