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Alloy 20Cb-3 Hot-Rolled Coil Rod from China

Hot-rolled in coils, Alloy 20Cb-3 (Carpenter 20) is a high-nickel (~33%) austenitic alloy steel for sulfuric acid handling. HTS 7227.90.60.05 covers such other high-nickel alloy steel bars/rods, hot-rolled in irregular coils.

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

Obtain supplier's certificate of analysis (COA) detailing nickel content for CBP verification

Declare weight accurately as coils; partial uncoiling may trigger different bar/rod codes

Ensure no enamel/varnish coatings, as that constitutes 'further worked' per Chapter notes