52100 Ball Bearing Tool Steel Hot-Rolled from China
52100 chrome alloy tool steel for bearings, hot-rolled plate 4.9 mm thick x 950 mm wide, meeting note (h) specs. Classifies under HTS 7225.40.11 as defined tool steel.
Duty Rate — China → United States
35%
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
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 to this subchapter
Import Tips
• Confirm low S/P limits <0.03% per note (h); no copper over 0.38%; inspect for rust—no allowance