Specification

Composition

C%

Si%

Mn%

P%, S%

V%

Ceq%

12 - 32

GB

≤0.25

≤0.80

≤1.60

≤0.045

≤0.12

≤0.53

12 - 25

Content

0.19 - 0.25

0.25 - 0.45

1.05 - 1.30

≤0.045

0.028 - 0.035

0.37 - 0.53

28 - 32

Content

0.19 - 0.25

0.25 - 0.45

1.1 - 1.30

≤0.045

0.035 - 0.042

0.38 - 0.53