U.S. Customs and Border Protection (“CBP”) has issued new guidance addressing technical corrections to recently imposed Section 232 duties on imports of aluminum, steel and copper. Following a Notice of Technical Corrections issued by the Department of Commerce on April 29, 2026, CBP, on May 6, 2026, released CSMS #68554727 clarifying the application of these
Week in Review (April 27)
IEEPA Refund Updates: CBP Targets May 11 for First IEEPA Duty Refunds
On April 28, 2026, Judge Richard K. Eaton of the U.S. Court of International Trade issued an Order in Euro-Notions Florida, Inc. v. United States, et al. (Court No. 25-00595) addressing early implementation progress for CBP’s new Automated Commercial Environment (“ACE”) functionality designed to refund International Emergency Economic Powers Act (“IEEPA”) duties, including interest. The order follows CBP’s rollout of Phase 1 of its Consolidated Administration and Processing of Entries (“CAPE”) tool on April 20, 2026, and reflects issues raised during a closed conference held on April 28 regarding access, usability, and the treatment of certain categories of entries.
Commerce Issues Rules for Certain Steel and Aluminum Producers to Obtain Tariff Adjustments if Used for Auto and MHDV Production
On April 23, 2026, the U.S. Department of Commerce (“Commerce”) published new procedures in the Federal Register for certain steel and aluminum producers to obtain tariff adjustments pursuant to Presidential Proclamation 10984. Proclamation 10984 authorized the Secretary of Commerce to reduce certain Section 232 metals tariffs implemented under Proclamations 9704 and 9705, as amended, for certain steel and aluminum producers in Canada and Mexico.
CIT Orders Depositions of CBP and BIS in Section 232 Exclusion Challenge
On April 15, 2026, the U.S. Court of International Trade (“CIT”) ordered U.S. Customs and Border Protection (“CBP”) and the Commerce Department’s Bureau of Industry and Security (“BIS”) to sit for depositions in a case filed by an importer seeking refunds of tariffs imposed under Section 232 of the Trade Expansion Act of 1962 (“Section 232”).
Customs Issues Guidance on How to Report Revised Steel, Aluminum, and Copper at Time of Entry
U.S. Customs and Border Protection (“CBP”) issued guidance on how importers need to report and classify goods subject to the revised steel, aluminum, and copper tariffs announced by the Trump Administration on April 2, 2026. We encourage importers to review the list of HTS number affected by the metal tariffs to ensure compliance with the below reporting requirements.
President Trump Issues a Proclamation Amending Section 232 Duties on Steel, Aluminum, and Copper, and Derivative Products
On April 2, 2026, President Trump issued a Proclamation modifying the Section 232 tariffs applicable to imports of aluminum, steel, and copper, and derivatives of the same.
President Trump Announces Section 232 Tariffs on Semiconductors and their Derivative Products
On January 14, 2025, President Trump signed a proclamation entitled “Adjusting Imports of Semiconductors, Semiconductor Manufacturing Equipment, and Their Derivative Products into the United States.” The proclamation imposes a 25% tariff under Section 232 on certain advanced computing chips that meet the technical specifications detailed in Annex I of the proclamation. The measure
BIS to Open Window for Additional Products Subject to Section 232 Duties on Auto Parts on January 1, 2026
On December 16, 2025 the Bureau of Industry and Security (BIS) announced that it will provide an opportunity for interested parties to submit requests to add additional products to the list of auto parts that are subject to Section 232 duties under the Trade Expansion Act of 1962. The inclusions window will open on January
BIS Posts Requests for Expansion of Section 232 Steel and Aluminum Derivatives Products Lists
The Commerce Department’s Bureau of Industry and Security (“BIS”) published over 90 requests for the inclusion of additional HTSUS subheadings to the list of steel and aluminum derivative products subject to Section 232 tariffs of 50%.
On September 17, 2025, BIS announced a two-week window where parties could submit requests to include additional products to
Section 232 Tariffs on Timber, Lumber, and Certain Wood Products Take Effect on October 14
President Trump has issued a proclamation under Section 232 of the Trade Expansion Act of 1962 (“Section 232”) that sets October 14, 2025 as the effective date for Section 232 tariffs on softwood timber and lumber, upholstered wooden furniture, kitchen cabinets and vanities.
Imports of softwood timber and lumber will face a 10% ad