AR 400 Plate
Revised: March 2025
This document explains what an Abrasian Resistant plate is and its key features, including information regarding the application of the material, the availability of the matieral, things to watch for and specifc information related to the Hardox Plate.
Cooper Steel Ranked as the 4th Top Steel Firm in Engineering News-Record 's Top 600 Specialty Contractors.
Cooper Steel was ranked the #3 steel firm in the U.S. by Engineering News-Record . We are honored to be acknowledged as one of the top firms in the country based on volume, attributing this to the devotion and relentless work of our Cooper family and our state-of-the-art facilities!
We’re singing happy birthday from the rooftops as we wish this influential man a Happy 90th Birthday! Mr. Kenneth Cooper’s life has been nothing short of impactful and astonishing, and we are so grateful to celebrate another year with him. What a beautiful day to gather and show our love, as well as recognize all that his hard work has amounted to! HAPPY 90th BIRTHDAY, Mr. Kenneth Cooper- we love you!
