|
Grade |
Thickness (mm) |
Width (mm) |
Supply Condition |
|
20MnB5 |
15- |
1550- |
As Rolled |
|
27MnCrB5 |
15- |
1550- |
As Rolled |
|
30MnB5 |
15- |
1550- |
As Rolled |
Boron steels for quenching and tempering