Aluminum Powder for Investment Casting from Mexico
Blended non-lamellar aluminum powder -120+400 mesh for investment casting shell molds and ceramic slurries. Provides strength in refractory coating applications. HTS 7603.10.00.00 for the aluminum powder component.
Duty Rate — Mexico → United States
15%
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
Import Tips
• Specify stucco grade vs flour grade in commercial invoice
• Test for alpha phase content affecting slurry rheology
• Avoid classification with complete casting consumables