On Monday, July 21, 1997 3:00:00 AM UTC-4, Kurt Bjorn wrote:
Anyone know of a source for 4140 plate or cut 4140 rounds, 3" dia and up?
does anyone
smarter than me on metallurgy know of a substitute?


Thanks!
--
Kurt Bjorn

Remove "nospam." for email, can't handle the spambots anymore.

4340 is much like 4140 except you can heat treat larger pieces.

Where are you located? Summerville Steel in Kent (near Seattle) is a great place if you are near there. They also have some more locations, but I can't find a web site for them.

Dan