HY-80 High-Yield Alloy Steel Coil from China
Hot-rolled HY-80 nickel-chromium-molybdenum alloy steel bars in irregular coils for naval shipbuilding plates. HTS 7227.90.60.90 as other alloy not qualifying high-strength steel note (a) specs. Provides 80 ksi minimum yield strength.
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
• Test certificates must exclude note (a) high-strength criteria to stay in 'other alloy'
• Prevent uncoiling before entry—changes to straight bar classification
• Rust note applies; no abatement for pre-entry corrosion on high-value defense steel