Hastelloy C-276 Hot-Rolled Alloy Plate from China
Hastelloy C-276 is a high-nickel (57% Ni) corrosion-resistant alloy steel plate, hot-rolled to 10 mm thickness and 1200 mm width, not in coils. It matches HTS 7225.40.30.05 precisely as other high-nickel alloy steel, flat-rolled, hot-rolled not further worked, thick and wide format. Used in pollution control and marine environments.
Duty Rate — China → United States
75%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 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
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Include ASTM or UNS material certification (e.g
• UNS N10276) proving high-nickel content for CBP verification
• Measure and document thickness uniformity; variations could classify as 'not uniform' in other subheadings