PGM Thermocouple Recycling Ash from Mexico
Ash from processing scrapped platinum-rhodium thermocouples in industrial furnaces, used for PGM recovery.
Duty Rate — Mexico → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Prove industrial end-use with thermocouple manufacturer docs; assay for platinum predominance; hazardous material shipping papers required