Re: Hardness Scale Correction
I hate to be the "Bringer of Bad News" But,Rockwell "B" scale number is not the same as Brinnell number.
In fact the two are separated by about a factor of 2 at the hardest end of the scale and by a factor of about 3 at the softer end of the scale.
So the only relation between the two are by a comparison chart that relates all of the different methods of hardness testing values.
Sorry to have to correct you but it could be a fatal mistake to mix the two values.
ViggoG
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