Hi Guys,
I am trying to make a post anvil and would like to send out a 30 -100 lb piece of 4140, 4340 , h13, or d2 or s7.
Anyone know which one of these steels would be the hardest with out heat treating?
thanks,
Jon
The shipping may kill you but I would call Paul Farner at Buck Knives Paul Bos Heat Treating. Here is the contact info. Call in and ask for paul. He will most likely have to call you back and he will! http://www.buckknives.com/about-knives/heat-treating/
They have done CPM-D-2 for me many times and I've heard they have done many other parts besides blades..