MRI Superconducting Magnet Shims from Canada

Precision iron-nickel shims for field homogenization in superconducting MRI magnet assemblies. Classified as parts of electromagnetic apparatus under 8505.90.75.01.

Duty Rate — Canada → United States

11.3%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter

Import Tips

Provide homogeneity specifications (ppm/cm³) and alloy composition

Include FDA 510(k) or biocompatibility documentation if patient-contact

Specify quench protection integration and thermal expansion coefficients