MATERIAL-21CrMoV5-7
21CrMoV5-7 steel is used in the production of components for the energy industry, working at temperatures of up to 550° C for small pieces and large forged pieces. The main applications of these types of steel are steam turbine rotors, rotor blades, forge pieces of the shaft, tanks and covers for temperatures of up to 550° C, nuts, pipes for high temperatures up to 540° C.