HY-80 High-Yield Alloy Steel Forging Bar from China
12-inch (305 mm) square cross-section HY-80 alloy steel bar, hot-rolled for submarine hull forgings. HTS 7228.30.80.70 covers other alloy steel shapes/sections exceeding 228 mm, hot-rolled condition only. Meets high-strength steel specs for naval applications.
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
• Certify minimum yield strength meets high-strength steel definition (355 MPa for ≥3 mm)
• Declare exact cross-sectional dimensions; shapes over 228 mm stay here vs. smaller sizes
• Ensure no phosphatizing or other chemical treatments applied per 'further worked' prohibition