Join one of the most innovative, environmentally-friendly, technologically advanced steel mills in the world!

CMC recently broke ground on our newest mill - an expansion to CMC Steel Arizona, our micro-mill in Mesa.

CMC Steel Arizona is already one of the most advanced and sustainable steelmaking facilities in the world. The expansion is CMC's 3rd EAF micro-mill, and the world's first capable of producing merchant bar products (angles, channels, flats, rounds and squares) in an energy-efficient, continuous casting process. 

Quick Facts about CMC Steel Arizona

  • CMC Steel Arizona was the first micro-mill in the world to successfully operate upon commissioning in 2009.
  • The continuous strand process used by CMC micro-mills significantly reduces energy consumption.
  • CMC Steel Arizona has the lowest energy intensity and greenhouse gas emissions of any domestic steel producer!

CMC's newest micro-mill, coming to Mesa in 2023!

  • CMC's 3rd EAF micro-mill, and the world's first capable of producing merchant bar (angles, channels, flats, rounds, squares) in a continuous strand process
  • New Q-One technology will allow CMC to connect the mill's electric arc furnace directly to renewable energy sources, like Salt River Project's Saint Solar array

Interested in working with us at CMC Steel Arizona?

At CMC Steel Arizona, we have several job openings, and will continue to add more as we look to bring on both experienced veteran steelmakers and the new, next generation of steelmakers to come work at one of the most advanced, energy-efficient steel mills in the world in Mesa.

CMC Steel Arizona Expansion

  • Rendering of the new mill at CMC Steel Arizona

    CMC Steel Arizona's 2nd Micro-mill

    CMC’s newest EAF micro-mill, located adjacent to CMC Steel Arizona, is expected to officially commission in 2023.

  • Group of people in hardhats with shovels

    Groundbreaking Ceremony

    Earlier this year, CMC leadership, along with local CMC employees and Mesa dignitaries gathered to celebrate and mark the official groundbreaking on our merchant micro-mill -- the first mill in the world that will be capable of producing both merchant bar and rebar in a continuous fashion.

  • Shovels in foreground with stage and speaker in background.

    Groundbreaking Ceremony

    Attendees had the opportunity to hear from both local and corporate CMC leadership, as well as from local government officials, on the incredible impact that our expansion will have, both for the company, and the local and state economies.

  • Yellow CMC hardhats arranged on a table

    CMC's newest micro mill in Mesa will produce merchant bar products (channels, flats, rounds and squares) and rebar in a continuous - continuous process.

CMC Steel Arizona in the Media

CMC Steel Arizona on AZTV 7’s Daily Mix!

CMC's own Andy Sarat, Dir. of Operations at CMC Steel Arizona, recently appeared on AZTV's "The Daily Mix" to talk a bit about CMC and our presence in the Mesa community, followed by a look to the future, discussing our expansion at CMC Steel Arizona and the great impact we'll make, bringing well-paying, skilled jobs to the greater Mesa area!

CMC Featured on EARTH with John Holden

CMC (and CMC Steel Arizona) was recently featured on the Fox Business program EARTH with John Holden! The program explored steelmaking in today's world, and the innovations CMC has implemented that make us a leader in green, sustainable steelmaking.