O1 Tool Steel Hot-Rolled Coil from China
Hot-rolled O1 oil-hardening tool steel coil (0.9% C, 1% Mn), 8 mm thick, 1800 mm wide, for cutting tools and fixtures. HTS 7225.30.11.80 applies to this other tool steel coil, qualifying via note (e)(iii) with ≥0.85% C and 1-1.8% Mn.
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
• Document Mn and C content precisely; O1 steel's classification hinges on note (e)(iii) manganese range
• Verify width ≥600 mm—narrower products shift to Chapter 72 strip provisions
• Avoid phosphatizing/phosphatizing treatments pre-entry; counts as 'further worked' per chapter note