De acordo com um aviso da Administração de Comércio Internacional dos EUA (EUA) em agosto 26, 2022, o Departamento de Comércio dos EUA (USDOC) iniciou um inquérito sobre evasão para determinar se as importações de folhas de alumínio produced from alloy 4017 are circumventing the current anti-dumping (DE ANÚNCIOS) 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 folha de alumínio, with a thickness of 6.3 mm or less, but greater than 0.2 milímetros, in coils or cut-to-length, regardless of width, classified under Harmonized Tariff Schedule of the United States subheading 7607.12.3096.