May 14, 2003 #1 syn Industrial Joined May 14, 2003 Messages 1 Location CN what is the meaning of V in the DIN standards in 42CrMo4V?
May 14, 2003 #2 Metalguy Materials Joined Jan 2, 2003 Messages 1,412 Location US Vanadium. Used for "grain refinement", and it adds hardenability. Upvote 0 Downvote