Non-alloyed steel is a basic group of structural steels with a low content of alloying elements, intended for the production of machine parts, structures and weldments with high demands on strength, toughness and reliability .

Steels of this grade are popular for their good machinability, weldability and universal use .
In our offer you will find mainly unalloyed structural steel DIN 1.0570 / S355J2 / ČSN 11523 , which is one of the most widely used materials in European mechanical engineering.