Selon un avis de l'Administration américaine du commerce international (USIT) en août 26, 2022, le ministère américain du Commerce (USDOC) a ouvert une enquête de contournement pour déterminer si les importations de feuilles d'aluminium produced from alloy 4017 are circumventing the current anti-dumping (UN D) and countervailing duty (CVD) measures imposed on common alloy aluminum sheet from China, based on a request submitted by the Aluminum Association Common Alloy Aluminum Sheet Working Group and its individual members.

The product involved in this circumvention inquiry is alloy 4017 feuille d'aluminium, with a thickness of 6.3 mm or less, but greater than 0.2 mm, in coils or cut-to-length, regardless of width, classified under Harmonized Tariff Schedule of the United States subheading 7607.12.3096.