Duplex Stainless Steel Cold Band 550mm Wide from China
Cold-rolled duplex stainless steel band, 550 mm width, with 4-8% nickel balancing austenitic/ferritic structure for high strength. Under HTS 7220.20.10.15 for cold-rolled stainless flat products 300-600 mm wide, >0.5% <24% Ni, no further working. Used in oil & gas structural components.
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 duplex microstructure and Ni content to avoid confusion with standard austenitic grades
• Measure width precisely post-cold-rolling, as process shrinkage can affect 300 mm threshold
• Confirm no artificial oxidation or chemical treatments occurred, per 'further worked' note