Can anyone tell me what the requirements are the this steel specification? It was specifified as the material for an older job (prior to my tenure here) and there does not seem to be any record of the specification.
I know basically that it is a higher formability grade of 440 MPa tensile...
I am in the automotive metal stamping field and a customer has asked us to calculate the increase in stiffness of a stamped part if we increase the thickness by "x" amount or if we increase the strength by "y" amount. It has been a long time since engineering mechanics for...
