Custom 718 High-Nickel Alloy Steel Coil from China
Inconel 718 equivalent (UNS N07718) cold-rolled coil, 50-55% nickel with niobium additions, 0.75 mm thick, 700 mm width in coils. As high-nickel alloy stainless steel not further worked than cold-rolled, it matches HTS 7219.34.00.05 specifications for turbine and valve manufacturing.
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
• Age-hardening alloys require certification of as-rolled condition to prevent classification as heat-treated
• Measure thickness uniformly; variation exceeding tolerance can trigger reclassification to adjacent thickness codes
• Use protective packaging; chapter note denies allowances for rust on high-value specialty steels