Inconel 718 Hot-Rolled Bar Stock from Japan
Inconel 718 hot-rolled bar stock (52.5% Ni, 19% Cr, Nb-strengthened) for turbine blades and rocket motors. HTS 7222.19.0006 covers these high-nickel alloy steel bars, hot-rolled only, no further surface treatments. Aerospace-grade precipitation hardenable alloy.
Duty Rate — Japan → United States
50%
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
9903.05.900%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
• AMS 5662 material spec certification required to prove high-nickel aerospace grade
• Document heat treatment as part of hot-rolling, not separate further working
• ITAR compliance needed alongside tariff docs for defense-related imports