Commerce Starts Five-Year Check on Aluminum Trade Tariffs
Published Date: 3/2/2026
Notice
Summary
The U.S. Department of Commerce is kicking off its automatic five-year checkups called Sunset Reviews on certain trade duties to see if they should continue. These reviews affect companies involved in importing goods like aluminum sheets from countries such as Bahrain and Brazil. Starting March 2, 2026, this process could impact trade rules and money flows for businesses tied to these products.
Analyzed Economic Effects
3 provisions identified: 0 benefits, 1 costs, 2 mixed.
15‑Day Intent To Participate Deadline
Domestic interested parties must file a notice of intent to participate not later than 15 days after the Federal Register publication date (publication date March 2, 2026). If Commerce does not receive a notice of intent to participate from at least one domestic interested party by that 15‑day deadline, Commerce will automatically revoke the order without further review.
Initiation of Five‑Year Reviews
Starting March 2, 2026, the Department of Commerce has initiated automatic five‑year (Sunset) reviews of the listed antidumping (AD) and countervailing duty (CVD) orders. The notice names specific orders and products (for example: Common Alloy Aluminum Sheet from multiple countries, Silicon Metal, Diamond Sawblades, Polyvinyl Alcohol, Twist Ties, Seamless Carbon and Alloy Steel Pipe, Steel Welded Wire Mesh, and Phosphate Fertilizers).
Submission, Certification, And Filing Deadlines
If an order‑specific notice of intent to participate is filed, all parties must file complete substantive responses not later than 30 days after the Federal Register publication date (publication date March 2, 2026). Any party submitting factual information must certify its accuracy and completeness using the certification formats in 19 CFR 351.303(g); Commerce intends to reject factual submissions that do not comply. Electronically filed documents must be received in their entirety by ACCESS by 5:00 p.m. Eastern Time on the day they are due.
Personalized for You
How does this regulation affect your finances?
Personalize government policy and PRIA will tell you what this federal register document means for your household, plus every other regulation we track. PRIA reads each provision against your financial profile to show you exactly what matters to your wallet.
Key Dates
Department and Agencies
Related Federal Register Documents
2026-16881, Phosphate Fertilizers From the Russian Federation: Notice of Court Decision Not in Harmony With the Results of Countervailing Duty Administrative Review; Notice of Amended Final Results
On August 12, 2026, the U.S. Court of International Trade (CIT) issued its final judgment in Archer Daniels Midland Co v. United States, Consol. Court no. 23-00239, sustaining the U.S. Department of Commerce (Commerce)'s second remand results pertaining to the administrative review of the countervailing duty (CVD) order on phosphate fertilizers from the Russian Federation (Russia) covering the period of review (POR) November 30, 2020, through December 31, 2021. Commerce is notifying the public that the CIT's final judgment is not in harmony with Commerce's final results of the administrative review, and that Commerce is amending the final results with respect to the countervailable subsidy rate assigned to Joint Stock Company Apatit (JSC Apatit).
2026-16859, Amending Procedures for Submissions by Importers of Automobiles Qualifying for Preferential Tariff Treatment Under the USMCA To Determine U.S. Content
In Proclamation 10908 of March 26, 2025, "Adjusting Imports of Automobiles and Automobile Parts Into the United States," the President imposed additional tariffs on imports of specified automobiles and automobile parts to eliminate the threat to national security posed by such imports. That Proclamation also provided that for automobiles that qualify for preferential tariff treatment under the United States-Mexico-Canada Agreement (USMCA), importers of such automobiles may submit documentation to the Secretary of Commerce (Secretary) identifying the amount of U.S. content in each model imported into the United States. In a Federal Register Notice published on May 20, 2025, "Procedures for Submission by Importers of Automobiles Qualifying for Preferential Tariff Treatment Under the USMCA to Determine U.S. Content," the Department of Commerce (Department) established procedures for submission and review of such documentation. This Notice amends those procedures to conform those procedures with the submission timelines for medium- and heavy-duty vehicles, consistent with Proclamation 10984 of October 17, 2025, "Adjusting Imports of Medium- and Heavy-Duty Vehicles, Medium- and Heavy-Duty Vehicle Parts, and Buses Into the United States."
2026-16753, Aluminum Extrusions From the People's Republic of China: Final Results of Antidumping Duty Administrative Review; 2024-2025
The U.S. Department of Commerce (Commerce) determines that the 18 companies under review of the antidumping duty (AD) order on aluminum extrusions from the People's Republic of China (China), covering the period of review (POR) May 1, 2024, through April 30, 2025, are not eligible to receive a separate rate and are, therefore, part of the China-wide entity.
2026-16662, Certain Passenger Vehicle and Light Truck Tires From the People's Republic of China: Final Results of Antidumping Duty Administrative Review; 2023-2024
The U.S. Department of Commerce (Commerce) determines that certain exporters of passenger vehicle and light truck tires (passenger tires) from the People's Republic of China (China) made sales of subject merchandise at prices below than normal value during the period of review (POR), August 1, 2023, through July 31, 2024.
2026-16663, Large Power Transformers From the Republic of Korea: Final Results of Antidumping Duty Administrative Review; 2023-2024
The U.S. Department of Commerce (Commerce) determines large power transformers from the Republic of Korea (Korea) were sold at less than normal value (NV) during the period of review (POR) August 1, 2023, through July 31, 2024.
2026-16673, Large Diameter Welded Pipe from Greece: Preliminary Results of Antidumping Duty Administrative Review; 2024-2025
The U.S. Department of Commerce (Commerce) preliminarily determines that producers/exporters subject to this review did not make sales of subject merchandise at less than normal value (NV) during the period of review (POR), May 1, 2024, through April 30, 2025. Interested parties are invited to comment on these preliminary results of review.
Previous / Next Documents
Previous: 2026-04122, Antidumping or Countervailing Duty Order, Finding, or Suspended Investigation; Advance Notification of Sunset Review
Every five years, the U.S. checks if certain import taxes on products like mattresses and steel from countries such as China, Cambodia, and Vietnam should continue. These reviews, starting in April 2026, decide if the taxes stop unfair pricing or subsidies and protect American businesses. If the taxes end, prices and competition could change, so companies and consumers should watch the deadlines closely.
Next: 2026-04124, Notice of Scope Ruling Applications Filed in Antidumping and Countervailing Duty Proceedings
The U.S. Department of Commerce is checking if certain products fall under special import taxes called antidumping and countervailing duties. Companies asked for these checks in January 2026, and the results could affect which products get taxed and when. This update helps businesses and the public stay in the loop about these important trade decisions starting March 2, 2026.