Cold-Drawn 300M Alloy Steel Bar 235mm from China
300M ultra-high strength alloy steel bar cold-drawn to 235 mm for aircraft landing gear forgings. HTS 7228.50.50.70 for other cold-finished alloy bars exceeding 228 mm cross-section, high-strength per U.S. Note (a) specs.
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
• Aerospace alloys need yield strength certification matching U.S
• Note (a) high-strength steel minimums
• Segregate from defense-related shipments; may require additional ITAR/export certifications
• Precise diameter control essential - aerospace tolerances distinguish from commodity steel