Maraging Steel C250 Square Ingot from China
High-strength maraging C250 steel square section primary form for missile/rocket components, dimensions ensuring width <4x thickness. HTS 7224.90.0045 applies to such alloy steel semi-finished products. Ultra-high nickel content (18%) clearly alloy 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
• ITAR/EAR export control documentation likely needed; Provide tensile strength certification; Exact dimensional verification critical for classification