Editing Nucor (section)

===Closures and new investments===
{| class="wikitable sortable"
|-
! scope="col" | Date
! scope="col" | Type
! scope="col" | Description
! scope="col" class="unsortable" | Ref(s).

|-
| {{dts|2017|04}}
| Investment
| $85 million upgrade of the rolling mill at its [[Marion, Ohio]] rebar and [[signpost]] operation
| <ref>{{cite news | url=https://www.usatoday.com/story/news/local/2017/04/03/nucor-invest-85-million-marion-upgrade/99976014/ | title=Nucor to invest $85 million in Marion upgrade | work=[[USA Today]] | date=April 3, 2017}}</ref>
|-
| {{dts|2020|03}}
| Production start
| Joint venture with [[JFE Steel]] in Mexico
| <ref>{{cite press release | url=https://www.prnewswire.com/news-releases/nucor-jfe-steel-mexico-hot-dip-galvanized-sheet-steel-facility-begins-production-301017270.html | title=Nucor-JFE Steel Mexico Hot-dip Galvanized Sheet Steel Facility Begins Production | publisher=[[PR Newswire]] | date=March 5, 2020}}</ref>
|-
| {{dts|2023|05}}
| Closure
| Longview plate mill
| <ref>{{cite press release | url=https://www.prnewswire.com/news-releases/nucor-announces-plate-mill-group-reorganization-301833340.html | title=Nucor Announces Plate Mill Group Reorganization | publisher=[[PR Newswire]] | date=May 24, 2023}}</ref>
|-
| {{dts|2023|08}}
| Construction start
| Steel mill in [[Lexington, North Carolina]]
| <ref>{{Cite news |first=Jill | last=Doss-Raines | url=https://www.the-dispatch.com/news/business/nucor-breaks-ground-on-its-350-million-lexington-rebar-plant/article_87ea99ce-4e39-5f78-a644-e6e76629ce15.html| title=Nucor breaks ground on its $350 million Lexington rebar plant  | work=[[The Dispatch (Lexington)|The Dispatch]] | date=August 25, 2023}}</ref>
|}