U.S. Steel’s New HSM to Offer Capability Boost
06/17/2026 - The hot strip mill that’s being planned for United States Steel Corporation’s Edgar Thomson plant will replace a line that dates to 1938 and enhance the steelmaker’s rolling capabilities, U.S. Steel president and chief executive officer David Burritt said Wednesday.
“For years, people have talked about the Mon Valley in terms of what it used to be. Now we’re talking about what it will become,” Burritt said, delivering the closing keynote of the 2026 Global Steel Dynamics Forum in New York City.
Burritt’s speech came nearly one year to the day that the transformative partnership with Nippon Steel Corp. was finalized, and he used Wednesday’s opportunity to call attention to several major capital projects that are getting underway at U.S. facilities.
Those projects include a new DRI plant in Arkansas, a reline of the Gary Works No. 14 blast furnace, and enhancements to its pipe and tube facility in Alabama, all part of a US$11 billion capital commitment from Nippon Steel.
Burritt said the new strip mill will improve yields, reduce energy consumption and boost product quality. It will be designed to produce 3.5 million tons annually, an improvement over the 2.2 million tons the old line is currently able to produce. Burritt said the line will make high-value, sophisticated steels for applications in the automotive and energy markets.
But Burritt said the investment itself is only part of the transformation underway at U.S. Steel.
“The most important thing about these investments isn’t the money. It’s the mindset. Behind every investment is a decision, a decision to lead, a decision to commit, a decision to act,” he said.
“At U.S. Steel, we have made our choice. We are choosing to invest. We are choosing to grow. We are choosing to build. We are choosing long-term payoff over short term gain,” he said.
U.S. Steel is allocating up to US$2.5 billion to the hot strip mill and other enhancements to plants under the Mon Valley Works umbrella.
Burritt’s speech came nearly one year to the day that the transformative partnership with Nippon Steel Corp. was finalized, and he used Wednesday’s opportunity to call attention to several major capital projects that are getting underway at U.S. facilities.
Those projects include a new DRI plant in Arkansas, a reline of the Gary Works No. 14 blast furnace, and enhancements to its pipe and tube facility in Alabama, all part of a US$11 billion capital commitment from Nippon Steel.
Burritt said the new strip mill will improve yields, reduce energy consumption and boost product quality. It will be designed to produce 3.5 million tons annually, an improvement over the 2.2 million tons the old line is currently able to produce. Burritt said the line will make high-value, sophisticated steels for applications in the automotive and energy markets.
But Burritt said the investment itself is only part of the transformation underway at U.S. Steel.
“The most important thing about these investments isn’t the money. It’s the mindset. Behind every investment is a decision, a decision to lead, a decision to commit, a decision to act,” he said.
“At U.S. Steel, we have made our choice. We are choosing to invest. We are choosing to grow. We are choosing to build. We are choosing long-term payoff over short term gain,” he said.
U.S. Steel is allocating up to US$2.5 billion to the hot strip mill and other enhancements to plants under the Mon Valley Works umbrella.
