Dec 29, 2003 #1 khalidkhattak Mechanical Joined Aug 27, 2002 Messages 22 Location PK What is the role of Hydrogen in Argon when welding steel by TIG welding...
Dec 29, 2003 1 #2 unclesyd Materials Joined Aug 21, 2002 Messages 9,819 Location US Check out this website for all you will need to know about welding gases. http://www.weldreality.com Upvote 0 Downvote