Cobalt-Nickel Superalloy Ingots from Mexico
Unwrought ingots of cobalt-nickel alloy designed for high-temperature applications in turbine engines. Falls under HTS 8105.20.30.00 as cobalt alloys where cobalt content is highest but under 99%, distinguishing from pure cobalt or other base metal headings.
Duty Rate — Mexico → United States
4.4%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Submit chemical analysis reports confirming cobalt as principal element per HTS Chapter 81 alloy definition
• Label as 'unwrought cobalt alloys' to prevent confusion with wrought articles in 8105.90