Investment Casting Mold for Aerospace Turbine Blades from Mexico
Ceramic shell mold pattern set used in the lost-wax investment casting process to create nickel superalloy turbine blades for jet engines. Falls under HTS 8480.49.00 for molds used in precision metal casting of high-performance alloys. Ensures complex geometries and thin walls critical for aerospace applications.
Duty Rate — Mexico → United States
13.1%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include NIST-traceable metrology reports for mold cavity precision, as aerospace molds require strict tolerance verification
• Declare as 'molds for metal carbides or alloys' with process description to distinguish from glass or plastic molds