U.S. Customs and Border Protection (CBP) has confirmed that the Secretary of Commerce has certified the collection of a 25% import duty on specified steel and aluminum articles, including derivative products, from all countries. This measure will take effect at 12:01 a.m. ET on Wednesday, March 12.
Updated Guidance:
Import Duties on Aluminum and Aluminum Derivative Products here.
Import Duties on Steel and Steel Derivative Products here.