米国際貿易局からの通知によると (USIT) 8月に 26, 2022, 米国商務省 (USDOC) の輸入が禁止されているかどうかを判断するために回避調査を開始した。 アルミシート produced from alloy 4017 are circumventing the current anti-dumping (広告) 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 アルミシート, with a thickness of 6.3 mm or less, but greater than 0.2 ミリメートル, in coils or cut-to-length, regardless of width, classified under Harmonized Tariff Schedule of the United States subheading 7607.12.3096.