17-4PH Stainless Alloy Scrap from Canada
Precipitation hardening 17-4PH alloy steel scrap from aerospace forgings. Borderline classification under 7204.29.00.00 if not meeting full stainless criteria, otherwise other alloy.
Duty Rate — Canada → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Conduct full stainless analysis; 17-4PH often reclassified to 7204.49
• Age-hardening condition docs may affect value declaration
• Magnet test for martensitic structure verification