Refined Aluminum Grain Refiner Ingots from China
99.7% pure ingots with trace Ti/B for grain refinement, still non-alloyed per limits. Classified 7601.10.60 as unwrought other aluminum. Ti/B contents below note (a) other element caps.
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
• Disclose trace refiners; must prove below 0.1% each
• Master alloy confusion common; test differentiates
• Label 'pure base with refiners' clearly