Medical Grade Sintered Samarium-Cobalt Sensor Magnet from China
Biocompatible sintered samarium-cobalt magnet for implantable medical sensors monitoring vital signs, corrosion-resistant in bodily fluids. HTS 8505.11.0050 classification for sintered metal permanent samarium-cobalt magnets.
Duty Rate — China → United States
39.6%
Rate breakdown
9903.91.0625%Effective with respect to entries on or after January 1, 2026, articles the product of China, as provided for in subdivision (g) of U.S. note 31 to this subchapter
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• FDA 510(k) numbers required for medical device components; magnets qualify as Class II accessories
• ISO 10993 biocompatibility test reports mandatory for implantable permanent magnets
• Gold or parylene coating specs prevent corrosion reclassification claims