Cryogenic Electromagnet Leads for Philips Achieva from China
High-current persistent current leads for Philips Achieva 3T MRI superconducting magnets minimize heat leak into cryostat. These specialized electromagnetic conductors are principal components of MRI magnets under HTS 8505.90.70.00. Use vapor-cooled design with OFHC copper for optimal thermal performance.
Duty Rate — China → United States
37.5%
Rate breakdown
9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Thermal conductivity specifications mandatory; helium boil-off rate documentation; verify not classified as mere copper wire under 7413