4140 Chromium-Molybdenum Alloy Steel Plate from China
4140 grade hot-rolled alloy steel plate with chromium-molybdenum composition, thickness ≥4.75 mm, width ≥600 mm, not coiled, not further worked than hot-rolled. Classified in HTS 7225.40.30 as general 'other' alloy steel not meeting specialty definitions. Ideal for axles, gears, and machinery parts.
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
• Verify chemical composition via spectrometry to ensure not tool steel per US Note (e) elements
• Document absence of deformations or patterns; any relief patterns shift to other subheadings