30CrNiMo8, 1.6580, 30NCD8, 30CND8 alloy steel
30CrNiMo8, 1.6580 - specification and application. Alloyed structural steel with medium hardenability designed for heavy duty components, characterized by high elasticity and strength properties reaching over 1560 N/mm 2 at small diameters. When softened, the hardness reaches max. 248 HRB. It is also characterized by its resistance to variable ...