Platinum Thermocouple Wire Scrap from Mexico
Discarded platinum-rhodium thermocouple wires from industrial furnaces, platinum predominant per alloy rules. HTS 7112.92.0100 for platinum scrap recovery, common in metallurgy and glass manufacturing.
Duty Rate — Mexico → United States
0%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Industrial end-user certificates needed to prove thermocouple origin
• Separate pure platinum wires from Pt/Rh alloys if rhodium > platinum weight
• Comply with thermocouple calibration traceability for audit-proofing