Incoloy 800 Cold-Rolled Heat-Resisting Steel Sheet from China

Flat-rolled Incoloy 800 alloy steel sheet, cold-rolled to a thickness under 4.75 mm and width over 600 mm, not further worked. Meets U.S. note (g) definition for heat-resisting steel with low carbon (<0.3%) and 4-10.5% chromium for high-temperature oxidation resistance. Used in furnace components and heat exchangers.

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

,Verify cold-rolled status with no further working (no polishing, coating, or cladding per chapter note)

Avoid misclassification as tool steel by confirming chromium content below 10.5% threshold