May 7, 2015 #1 Kpikpitse Mechanical May 7, 2015 1 can a 3.2 7018 electrode be used on a P 45 alloy pipe
May 7, 2015 #2 metengr Materials Oct 2, 2003 15,478 Yes, for P45 carbon steel helical series pipe. Upvote 0 Downvote
May 7, 2015 #3 weldstan Materials Jun 24, 2011 2,755 Is this a P No. 45 like Alloy 800, 825, 20, etc? If so then NO. Upvote 0 Downvote
