ESTI has recently begun production of rolled steel using the new ESTRONG® steel. The high wear resistance allows these rolled profiles to last much longer than competitive products. This difference provides the customer with significant cost savings over both the medium and long term.
ESTRONG® is an alloy steel with a low Carbon content and high levels of Boron, Molybdenum and Nickel, which optimize the mechanical characteristics while making it easy to weld and to work. The extreme hardness that is at the heart of the profiles is the result of an excellent chemical composition combined with deep hardening of the steel.