2.5mm Valve Spring Alloy Steel Round Wire from Canada
Chrome-silicon alloy steel round wire 2.5mm for automotive valve springs. HTS 7229.90.50 other alloy steel round wire; high fatigue resistance from alloying below tool steel limits. Oil-tempered condition if basic drawn.
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
• Fatigue test data supports alloy spring wire classification
• Distinguish from chrome-vanadium tool spring wire per note (e)
• Supplier heat analysis certificate mandatory for alloy verification