Steel grades Application of steel depending on the grade 60 1 2 3 4 5 EXAMPLE PURPOSE OF ALLOY STEEL STEEL EXAMPLE PURPOSE OF CORROSION-RESISTANT STEEL EXAMPLE PURPOSE OF TOOLING NON-ALLOY STEEL EXAMPLE PURPOSE OF SPRING STEEL APPROXIMATE PURPOSE OF ELECTRICAL SHEET STEEL НавигацияПредыдущий ГОСТDesignation and interpretation of steel grades according to GOSTСледуюший ГОСТForgings