On March 11, 2020, in Cargo Systems Messaging Service #41981999, U.S. Customs and Border Protection (CBP) issued guidance on the active steel and aluminum product exclusions from Section 232 duties.
CBP publishes approved product exclusion identifiers (PEIs) in the Automated Commercial Environment (ACE) and updates them weekly.
The approved exclusions are posted here:
https://232app.azurewebsites.net/steelalum
CSMS #41981999 can be found here:
https://content.govdelivery.com/bulletins/gd/USDHSCBP-280982f?wgt_ref=USDHSCBP_WIDGET_2?utm_source=search.usa.gov&utm_medium=search.usa.gov&utm_term=undefined&utm_content=undefined&utm_campaign=(not%20set)&gclid=undefined&dclid=undefined&GAID=340499347.1568239941
