Ruthenium-Rhodium Alloy Wire from Mexico
70% ruthenium-30% rhodium thermocouple wire, drawn to 0.1mm. Predominant ruthenium classifies in HTS 7110.49.0050.
Duty Rate — Mexico → United States
0%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• EMF calibration certs prove thermocouple function doesn't affect metal classification
• Rhodium content declaration; >50% Rh might challenge predominance
• Aerospace end-use may require ITAR export license post-import