Piston Alloy Unwrought Ingots from China
Special unwrought ingots of Al-25%Si alloy developed for hypereutectic piston production via squeeze casting. HTS 7601.20.60.00 precisely matches this high-silicon unwrought form. Provides low thermal expansion critical for high-performance engines.
Duty Rate — China → United States
37.1%
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
• Piston OEM specifications in commercial invoice; ingot soundness testing certificates; avoid reclassification by excluding any preform machining