SITCSection 6
U.S. exports of unwrought nickel alloys (SITC 68312) totaled $30.5M in July 2026.
Unwrought Nickel Alloys imports of $17.8M in July 2026 ran 73% above the year-to-date monthly average of $10.3M.
Last updated: July 2026 dataUnwrought nickel alloys — including superalloys, Monel, Inconel, and Hastelloy-type compositions in ingot, billet, or shot form — serve as critical inputs for aerospace turbine components, chemical processing equipment, and marine hardware. The alloy designation separates these materials from unalloyed nickel (68311) and determines both duty treatment and downstream processing requirements. Section 232 tariff exposure applies to many origins, and buyers sourcing specialty superalloy compositions should document the specific alloy grade to support accurate classification.
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73 shipments/mo
Basic heading 251 of 766 in section 6
Basic heading 68312 · $17.8M of $26.7B
A certified mill test report (MTR) specifying the nominal chemical composition — including percentages of nickel, chromium, molybdenum, and other alloying elements — is the standard supporting document. This distinguishes the specific alloy family (e.g., nickel-copper vs. nickel-chromium-iron) and can be decisive if CBP questions the classification between alloy subheadings.
Yes. Unalloyed nickel is primarily remelted for stainless steel or electroplating, while unwrought nickel alloys are typically remelted or forged into near-net-shape components for high-temperature or corrosion-resistant applications such as jet engine parts, heat exchangers, and offshore equipment. The alloy composition is engineered at the melt stage, so the unwrought form already carries the performance characteristics of the finished alloy.
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Exports · July 2026
destination
Poland and United Kingdom together take 41% of it.
customs district
Census does not publish district detail for this classification system.
origin
Census does not publish state detail for this classification system.
entry
Census does not publish port detail for this classification system.
ImportsExports
Imports
$17.8MYoY · Pro
Exports
$30.5MYoY · Pro
12-mo low · imports
YoY · ProThrough July 2026. Source: U.S. Census Bureau.