SmCo Sintered Pot Magnet Assembly from China

Pot-style magnet with sintered samarium-cobalt core encased in steel housing for focused magnetic field, used in industrial holding fixtures. Remains under HTS 8505.11.0050 as the primary sintered samarium-cobalt permanent magnet component.

Duty Rate — China → United States

37.1%

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
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

Import Tips

Steel housing thickness specs prevent reclassification as simple steel articles

Pull force test reports (>100 lbs typical) support permanent magnet function over temporary

Avoid retail packaging; bulk import prevents toy magnet safety scrutiny