Defective Superalloy Billets from China
Inconel 718 billets with centerline piping from scrap VIM without ESR remelt. Turbine disk production requires secondary remelting per HTS 9817.00.90.40.
Duty Rate — China → United States
12.5%
Rate breakdown
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• VIM process records and macroetch photos of centerline defects,Chemical analysis matching scrap composition without adjustments,Usable superalloy billets under alloy-specific Chapter 72/81 codes