AISI 8630 Alloy Steel Mill Sheet from China
Carburizing-grade AISI 8630 alloy steel flat-rolled sheet, 600+ mm width, for automotive transmission gears. Under HTS 7225.99.00 as other non-specialty alloy steel flat products, distinct from razor blade or chipper knife steels in chapter notes. Basic hot-rolled finish.
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
• Classify based on actual use certification only for note-specific steels like razor blade steel
• Photograph mill edges to prove flat-rolled form vs bar/rod misclassification
• Update bindings for Section 232 tariffs on steel if applicable to alloy products