Dec 14, 2004 #1 SRutter Materials Joined Dec 9, 2004 Messages 3 Location GB What are the simplest ways of compressing cast iron to increase life span in a perforating tool?
Dec 14, 2004 #2 NickE Materials Joined Jan 14, 2003 Messages 1,570 Location US Bolts Upvote 0 Downvote
Dec 18, 2004 #3 Goahead Aerospace Joined Jul 13, 2003 Messages 625 Location IL Depending on cast iron type and on the surface to be hardened, flame or induction hardening may be acceptably simple ways. http://www.welding-advisers.com/ Upvote 0 Downvote
Depending on cast iron type and on the surface to be hardened, flame or induction hardening may be acceptably simple ways. http://www.welding-advisers.com/