Incoloy 800 Hot-Rolled Round Bar from China

Incoloy 800 is a high-nickel alloy steel bar (32-35% nickel) hot-rolled into round cross-section, used in chemical processing equipment for corrosion resistance. It falls under HTS 7228.30.80.05 as other bars and rods of high-nickel alloy steel, not further worked than hot-rolled. Meets chapter definition for alloy steel with high nickel content exceeding typical thresholds.

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

Provide mill test certificates confirming high-nickel content (typically >30%) to verify classification under 7228.30.80.05

Declare exact chemical composition and hot-rolling process; further surface treatments like polishing reclassify to 7228.70

Avoid common pitfall of misdeclaring as tool steel; high-nickel alloys don't meet tool steel element criteria in chapter notes

Incoloy 800 Hot-Rolled Round Bar from China — Import Duty Rate | HTS 7228.30.80.05