17-4 PH Precipitation Hardening Stainless Billet 235 cm² from Canada
Martensitic precipitation hardening stainless steel 17-4 PH (AISI 630) large round billet for aerospace forgings, with cross-sectional area exceeding 232 cm². Classified in HTS 7218.99.0060 as qualifying stainless semi-finished product of circular section per size specs.
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
• Supply solution-annealed condition certification to prove semi-finished status before age-hardening treatments
• Label with precise diameter (e.g
• ~172 mm for 232 cm²) to match circular cross-section requirement
• Comply with aerospace import specs like AMS 5643 alongside HTS documentation