F357 Aluminum Foundry Ingot from China
F357 ingots are premium aerospace-grade foundry stock for investment casting of turbine components, solution heat-treatable. HTS 7601.20.90.85 classification as alloy foundry ingot per note 4, low iron for fatigue resistance. Vacuum melted for critical applications.
Duty Rate — China → United States
35%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 to this subchapter
Import Tips
• Aerospace import requires DDTC registration if defense-related
• Furnish ESR (electronically scanned records) for alloy verification
• Low-impurity specs demand clean bill of lading, no scrap contact